Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ140-082130-
/O.EXP.KDLH.SC.Y.0102.000000T0000Z-260908T0900Z/
/O.CON.KDLH.GL.W.0020.000000T0000Z-260908T1800Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Grand Portage to Grand Marais MN-
417 AM CDT Tue Sep 8 2026
...GALE WARNING REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
...SMALL CRAFT ADVISORY HAS EXPIRED...
* WHAT...For the Gale Warning, south winds 15 to 25 kt with
gusts up to 35 kt and waves 3 to 6 ft. For the Gale Watch,
west winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6
ft possible.
* WHERE...Grand Portage to Grand Marais MN.
* WHEN...For the Gale Warning, until 1 PM CDT this afternoon.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ249-250-266-082000-
/O.CON.KMQT.GL.W.0042.260908T1600Z-260909T0000Z/
/O.CON.KMQT.GL.A.0023.260909T1600Z-260910T0800Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
400 AM EDT Tue Sep 8 2026
...GALE WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM EDT
THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Gale Warning, south winds 15 to 25 kt with
gusts up to 40 kt and waves 4 to 7 ft expected. For the Gale
Watch, west winds 20 to 30 kt with gusts up to 45 kt and waves
7 to 12 ft possible.
* WHERE...Marquette to Munising MI, Munising to Grand Marais MI
and Lake Superior East of a line from Manitou Island to
Marquette MI and West of a line from Grand Marais MI to the
US/Canadian Border Beyond 5NM from shore.
* WHEN...For the Gale Warning, from noon today to 8 PM EDT this
evening. For the Gale Watch, from Wednesday afternoon through
late Wednesday night.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ121-141-142-147-148-150-082130-
/O.CON.KDLH.SC.Y.0102.000000T0000Z-260909T1200Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
417 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
* WHAT...For the Small Craft Advisory, southwest winds 5 to 15
kt with gusts up to 30 kt and waves 1 to 2 ft. For the Gale
Watch, west winds 15 to 25 kt with gusts up to 35 kt and waves
2 to 5 ft possible.
* WHERE...Portions of Lake Superior.
* WHEN...For the Small Craft Advisory, until 7 AM CDT Wednesday.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ143>146-082130-
/O.CON.KDLH.SC.Y.0102.000000T0000Z-260909T1200Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
417 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
* WHAT...For the Small Craft Advisory, southwest winds 5 to 15
kt with gusts up to 25 kt and waves 1 to 2 ft. For the Gale
Watch, west winds 15 to 20 kt with gusts up to 30 kt and waves
2 to 5 ft possible.
* WHERE...Silver Bay Harbor to Two Harbors MN, Two Harbors to
Duluth MN, Duluth MN to Port Wing WI and Port Wing to Sand
Island WI.
* WHEN...For the Small Craft Advisory, until 7 AM CDT Wednesday.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LMZ221-082000-
/O.CON.KMQT.SC.Y.0128.260908T1600Z-260909T0800Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 4 AM
EDT WEDNESDAY...
* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and
waves 1 to 4 ft expected.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage.
* WHEN...From noon today to 4 AM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LMZ248-250-082000-
/O.CON.KMQT.SC.Y.0128.260908T1600Z-260909T1200Z/
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 AM
EDT WEDNESDAY...
* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and
waves 2 to 5 ft expected.
* WHERE...Seul Choix Point to Point Detour MI and 5NM East of a
line from Fairport MI to Rock Island Passage.
* WHEN...From noon today to 8 AM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ240-082000-
/O.CON.KMQT.SC.Y.0128.260908T0900Z-260909T0600Z/
/O.CON.KMQT.GL.A.0023.260909T1200Z-260910T0400Z/
Saxon Harbor WI to Black River MI-
400 AM EDT Tue Sep 8 2026 /300 AM CDT Tue Sep 8 2026/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT /1 AM
CDT/ WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
* WHAT...For the Small Craft Advisory, south winds 10 to 20 kt
with gusts up to 30 kt and waves 1 to 2 ft expected. For the
Gale Watch, west winds 15 to 25 kt with gusts up to 35 kt and
waves 3 to 6 ft possible.
* WHERE...Saxon Harbor WI to Black River MI.
* WHEN...For the Small Craft Advisory, until 2 AM EDT /1 AM CDT/
Wednesday. For the Gale Watch, from Wednesday morning through
Wednesday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ241>244-082000-
/O.CON.KMQT.SC.Y.0128.260908T1000Z-260909T1200Z/
/O.CON.KMQT.GL.A.0023.260909T1200Z-260910T0400Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
400 AM EDT Tue Sep 8 2026 /300 AM CDT Tue Sep 8 2026/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT /7 AM
CDT/ WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 2 to 5 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 6 to 11 ft possible.
* WHERE...Black River to Ontonagon MI, Ontonagon to Upper
Entrance of Portage Canal MI, Upper Entrance of Portage Canal
to Eagle River MI and Eagle River to Manitou Island MI.
* WHEN...For the Small Craft Advisory, until 8 AM EDT /7 AM CDT/
Wednesday. For the Gale Watch, from Wednesday morning through
Wednesday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ245-082000-
/O.CON.KMQT.SC.Y.0128.000000T0000Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Manitou Island to Point Isabelle MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 4 to 7 ft occurring. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 5 to 8 ft possible.
* WHERE...Manitou Island to Point Isabelle MI.
* WHEN...For the Small Craft Advisory, until 10 AM EDT
Wednesday. For the Gale Watch, from Wednesday morning through
late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ246-247-082000-
/O.CON.KMQT.SC.Y.0128.260908T1000Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, southwest winds 10 to 20
kt with gusts up to 35 kt and waves up to 3 ft expected. For
the Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt
and waves 3 to 6 ft possible.
* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI
and Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays.
* WHEN...For the Small Craft Advisory, until 10 AM EDT
Wednesday. For the Gale Watch, from Wednesday morning through
late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ248-082000-
/O.CON.KMQT.SC.Y.0129.260908T1200Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Huron Islands to Marquette MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 10 AM EDT WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 1 to 4 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 5 to 8 ft possible.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the Small Craft Advisory, from 8 AM this morning to
10 AM EDT Wednesday. For the Gale Watch, from Wednesday
morning through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ251-082000-
/O.CON.KMQT.SC.Y.0128.260908T1200Z-260909T0800Z/
/O.CON.KMQT.GL.A.0023.260909T1600Z-260910T0800Z/
Grand Marais to Whitefish Point MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 4 AM EDT WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 10 to 20 kt
with gusts up to 30 kt and waves 1 to 3 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 40 kt and
waves 6 to 11 ft possible.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Small Craft Advisory, from 8 AM this morning to
4 AM EDT Wednesday. For the Gale Watch, from Wednesday
afternoon through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
207 AM CDT Tue Sep 8 2026
LMZ521-522-081515-
/O.CON.KGRB.SC.Y.0076.260908T1800Z-260909T0800Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
207 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 3 AM CDT WEDNESDAY...
* WHAT...South winds around 15 kt with gusts up to 25 kt and
waves 1 to 2 ft expected.
* WHERE...Central and Southern Bay of Green Bay.
* WHEN...From 1 PM this afternoon to 3 AM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
207 AM CDT Tue Sep 8 2026
LMZ541>543-081515-
/O.CON.KGRB.SC.Y.0076.260908T1800Z-260909T1200Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
207 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 7 AM CDT WEDNESDAY...
* WHAT...South winds 10 to 20 kt with gusts up to 25 kt and waves
2 to 4 ft expected.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan.
* WHEN...From 1 PM this afternoon to 7 AM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
*PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
233 AM EDT Tue Sep 8 2026
LHZ345>348-081445-
/O.NEW.KAPX.SC.Y.0077.260909T0900Z-260910T2100Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
233 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM WEDNESDAY TO 5 PM EDT
THURSDAY...
* WHAT...Highest gusts up to 30 kts from the west and highest
waves around 5 feet expected.
* WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge
including Mackinac Island, St Ignace to False Detour Channel,
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI
Including Thunder Bay National Marine Sanctuary.
* WHEN...From 5 AM Wednesday to 5 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
233 AM EDT Tue Sep 8 2026
LMZ323-341-342-344>346-081445-
/O.NEW.KAPX.SC.Y.0077.260908T1800Z-260910T0300Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
233 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
11 PM EDT WEDNESDAY...
* WHAT...Highest gusts up to 30 kts from the southwest and
highest waves around 5 feet expected.
* WHERE...Portions of Lake Michigan.
* WHEN...From 2 PM this afternoon to 11 PM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
233 AM EDT Tue Sep 8 2026
LSZ321-081445-
/O.NEW.KAPX.SC.Y.0077.260908T1800Z-260910T1200Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
233 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
8 AM EDT THURSDAY...
* WHAT...Highest gusts up to 30 kts from the southwest and
highest waves around 11 feet expected.
* WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point
Iroquois MI.
* WHEN...From 2 PM this afternoon to 8 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Beach Hazards Statement
Coastal Hazard Message
National Weather Service Marquette MI
352 AM EDT Tue Sep 8 2026
MIZ014-090200-
/O.NEW.KMQT.BH.S.0024.260908T1600Z-260909T0200Z/
Southern Schoolcraft-
352 AM EDT Tue Sep 8 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM NOON EDT TODAY THROUGH
THIS EVENING...
* WHAT...Dangerous swimming conditions are expected due to high
wave action and strong rip currents.
* WHERE...Southern Schoolcraft County.
* WHEN...From noon EDT today through this evening.
* IMPACTS...High wave action and dangerous currents will lead to
life threatening swimming conditions. Waves in rapid
succession can tire swimmers quickly.
* ADDITIONAL DETAILS...Current related fatalities and rescues in
the past have occurred due to similar wave conditions at
locations listed below:
For Southern Schoolcraft County: Near Lakeview Park and Seul
Choix Point.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water to avoid hazardous swimming conditions.
&&
$$
Coastal Hazard Message
National Weather Service Green Bay WI
207 AM CDT Tue Sep 8 2026
WIZ022-040-050-081515-
/O.CON.KGRB.BH.S.0017.260908T1800Z-260909T1200Z/
Door-Kewaunee-Manitowoc-
207 AM CDT Tue Sep 8 2026
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 1 PM CDT THIS
AFTERNOON THROUGH WEDNESDAY MORNING...
* WHAT...High waves and dangerous currents expected.
* WHERE...Beaches along Lake Michigan in Door, Kewaunee and
Manitowoc Counties.
* WHEN...From Tuesday afternoon through Wednesday morning.
* IMPACTS...Dangerous swimming conditions are expected. Strong
currents can pull swimmers into deeper water and high waves
can sweep people off piers.
* ADDITIONAL DETAILS...Several beaches that will be most
susceptible to the dangerous swimming conditions include...
Rock Island State Beach, Baileys Harbor beaches and Whitefish
Dunes Beach in Door County. Cresent Beach and City of Kewaunee
Beach in Kewaunee County. Point Beach, Neshotah Beach and Red
Arrow Beach in Manitowoc County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water to avoid hazardous swimming conditions.
&&
$$
Gale Watch
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ121-141-142-147-148-150-082130-
/O.CON.KDLH.SC.Y.0102.000000T0000Z-260909T1200Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
417 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
* WHAT...For the Small Craft Advisory, southwest winds 5 to 15
kt with gusts up to 30 kt and waves 1 to 2 ft. For the Gale
Watch, west winds 15 to 25 kt with gusts up to 35 kt and waves
2 to 5 ft possible.
* WHERE...Portions of Lake Superior.
* WHEN...For the Small Craft Advisory, until 7 AM CDT Wednesday.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ140-082130-
/O.EXP.KDLH.SC.Y.0102.000000T0000Z-260908T0900Z/
/O.CON.KDLH.GL.W.0020.000000T0000Z-260908T1800Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Grand Portage to Grand Marais MN-
417 AM CDT Tue Sep 8 2026
...GALE WARNING REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
...SMALL CRAFT ADVISORY HAS EXPIRED...
* WHAT...For the Gale Warning, south winds 15 to 25 kt with
gusts up to 35 kt and waves 3 to 6 ft. For the Gale Watch,
west winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6
ft possible.
* WHERE...Grand Portage to Grand Marais MN.
* WHEN...For the Gale Warning, until 1 PM CDT this afternoon.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
417 AM CDT Tue Sep 8 2026
LSZ143>146-082130-
/O.CON.KDLH.SC.Y.0102.000000T0000Z-260909T1200Z/
/O.CON.KDLH.GL.A.0013.260909T1200Z-260909T2200Z/
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
417 AM CDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
* WHAT...For the Small Craft Advisory, southwest winds 5 to 15
kt with gusts up to 25 kt and waves 1 to 2 ft. For the Gale
Watch, west winds 15 to 20 kt with gusts up to 30 kt and waves
2 to 5 ft possible.
* WHERE...Silver Bay Harbor to Two Harbors MN, Two Harbors to
Duluth MN, Duluth MN to Port Wing WI and Port Wing to Sand
Island WI.
* WHEN...For the Small Craft Advisory, until 7 AM CDT Wednesday.
For the Gale Watch, from Wednesday morning through Wednesday
afternoon.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ162-082000-
/O.CON.KMQT.GL.A.0023.260909T1200Z-260909T2200Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
400 AM EDT Tue Sep 8 2026 /300 AM CDT Tue Sep 8 2026/
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY AFTERNOON...
* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves
4 to 7 ft possible.
* WHERE...Lake Superior west of a line from Saxon Harbor WI to
Grand Portage MN beyond 5NM.
* WHEN...From Wednesday morning through Wednesday afternoon.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ240-082000-
/O.CON.KMQT.SC.Y.0128.260908T0900Z-260909T0600Z/
/O.CON.KMQT.GL.A.0023.260909T1200Z-260910T0400Z/
Saxon Harbor WI to Black River MI-
400 AM EDT Tue Sep 8 2026 /300 AM CDT Tue Sep 8 2026/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT /1 AM
CDT/ WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
* WHAT...For the Small Craft Advisory, south winds 10 to 20 kt
with gusts up to 30 kt and waves 1 to 2 ft expected. For the
Gale Watch, west winds 15 to 25 kt with gusts up to 35 kt and
waves 3 to 6 ft possible.
* WHERE...Saxon Harbor WI to Black River MI.
* WHEN...For the Small Craft Advisory, until 2 AM EDT /1 AM CDT/
Wednesday. For the Gale Watch, from Wednesday morning through
Wednesday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ241>244-082000-
/O.CON.KMQT.SC.Y.0128.260908T1000Z-260909T1200Z/
/O.CON.KMQT.GL.A.0023.260909T1200Z-260910T0400Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
400 AM EDT Tue Sep 8 2026 /300 AM CDT Tue Sep 8 2026/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT /7 AM
CDT/ WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 2 to 5 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 6 to 11 ft possible.
* WHERE...Black River to Ontonagon MI, Ontonagon to Upper
Entrance of Portage Canal MI, Upper Entrance of Portage Canal
to Eagle River MI and Eagle River to Manitou Island MI.
* WHEN...For the Small Craft Advisory, until 8 AM EDT /7 AM CDT/
Wednesday. For the Gale Watch, from Wednesday morning through
Wednesday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ245-082000-
/O.CON.KMQT.SC.Y.0128.000000T0000Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Manitou Island to Point Isabelle MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 4 to 7 ft occurring. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 5 to 8 ft possible.
* WHERE...Manitou Island to Point Isabelle MI.
* WHEN...For the Small Craft Advisory, until 10 AM EDT
Wednesday. For the Gale Watch, from Wednesday morning through
late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ246-247-082000-
/O.CON.KMQT.SC.Y.0128.260908T1000Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, southwest winds 10 to 20
kt with gusts up to 35 kt and waves up to 3 ft expected. For
the Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt
and waves 3 to 6 ft possible.
* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI
and Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays.
* WHEN...For the Small Craft Advisory, until 10 AM EDT
Wednesday. For the Gale Watch, from Wednesday morning through
late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ248-082000-
/O.CON.KMQT.SC.Y.0129.260908T1200Z-260909T1400Z/
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Huron Islands to Marquette MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 10 AM EDT WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
with gusts up to 35 kt and waves 1 to 4 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 45 kt and
waves 5 to 8 ft possible.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the Small Craft Advisory, from 8 AM this morning to
10 AM EDT Wednesday. For the Gale Watch, from Wednesday
morning through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ249-250-266-082000-
/O.CON.KMQT.GL.W.0042.260908T1600Z-260909T0000Z/
/O.CON.KMQT.GL.A.0023.260909T1600Z-260910T0800Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
400 AM EDT Tue Sep 8 2026
...GALE WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM EDT
THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Gale Warning, south winds 15 to 25 kt with
gusts up to 40 kt and waves 4 to 7 ft expected. For the Gale
Watch, west winds 20 to 30 kt with gusts up to 45 kt and waves
7 to 12 ft possible.
* WHERE...Marquette to Munising MI, Munising to Grand Marais MI
and Lake Superior East of a line from Manitou Island to
Marquette MI and West of a line from Grand Marais MI to the
US/Canadian Border Beyond 5NM from shore.
* WHEN...For the Gale Warning, from noon today to 8 PM EDT this
evening. For the Gale Watch, from Wednesday afternoon through
late Wednesday night.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ251-082000-
/O.CON.KMQT.SC.Y.0128.260908T1200Z-260909T0800Z/
/O.CON.KMQT.GL.A.0023.260909T1600Z-260910T0800Z/
Grand Marais to Whitefish Point MI-
400 AM EDT Tue Sep 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 4 AM EDT WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...For the Small Craft Advisory, south winds 10 to 20 kt
with gusts up to 30 kt and waves 1 to 3 ft expected. For the
Gale Watch, west winds 20 to 30 kt with gusts up to 40 kt and
waves 6 to 11 ft possible.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Small Craft Advisory, from 8 AM this morning to
4 AM EDT Wednesday. For the Gale Watch, from Wednesday
afternoon through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ263-264-082000-
/O.CON.KMQT.GL.A.0023.260909T1200Z-260910T0400Z/
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
400 AM EDT Tue Sep 8 2026
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
* WHAT...West winds 20 to 30 kt with gusts up to 40 kt and waves
7 to 10 ft possible.
* WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance
to Portage Canal MI 5NM off shore to the US/Canadian border
including Isle Royale National Park and Lake Superior from
Upper Entrance to Portage Canal to Manitou Island MI 5NM off
shore to the US/Canadian Border.
* WHEN...From Wednesday morning through Wednesday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ265-082000-
/O.CON.KMQT.GL.A.0023.260909T1400Z-260910T0600Z/
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
400 AM EDT Tue Sep 8 2026
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
7 to 10 ft possible.
* WHERE...Lake Superior West of Line from Manitou Island to
Marquette MI Beyond 5NM from shore.
* WHEN...From Wednesday morning through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
400 AM EDT Tue Sep 8 2026
LSZ267-082000-
/O.CON.KMQT.GL.A.0023.260909T1600Z-260910T0800Z/
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
400 AM EDT Tue Sep 8 2026
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...West winds 20 to 30 kt with gusts up to 40 kt and waves
8 to 13 ft possible.
* WHERE...Lake Superior from Grand Marais MI to Whitefish Point
MI 5NM off shore to the US/Canadian border.
* WHEN...From Wednesday afternoon through late Wednesday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
401 AM CDT Tue Sep 8 2026
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
090900-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
401 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Today and Tonight.
Scattered thunderstorms this morning may produce periods of heavy
rain. Severe weather is not expected.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Scattered thunderstorms are possible on Friday, some of which may
be strong to severe.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed through tonight.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
401 AM CDT Tue Sep 8 2026
IAZ008>011-030-MNZ079-086>088-094>096-WIZ017-029-032>034-041>044-
053>055-061-091015-
Mitchell-Howard-Winneshiek-Allamakee-Clayton-Wabasha-Dodge-
Olmsted-Winona-Mower-Fillmore-Houston-Taylor-Clark-Buffalo-
Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon-Crawford-
Richland-Grant-
401 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.
.DAY ONE...Today and Tonight
Strong storms possible primarily this evening and tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
107 AM CDT Tue Sep 8 2026
LSZ121-140>148-150-090615-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
107 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for portions of Lake Superior
and the Nearshore waters of western Lake Superior.
.DAY ONE...Today and Tonight
Scattered thunderstorms are expected over western Lake Superior
early this morning and should taper off by late morning. Small
hail, occasional cloud-to-water lightning, and wind gusts up to 30
knots are the main threats from the strongest storms.
Strong southerly winds are forecast today with gusts of 20 to 35
knots forecast. The highest waves of 3 to 7 feet are forecast
along portions of the North Shore from Taconite Harbor to Grand
Portage. Winds veer southwesterly behind a cool front tonight and
will remain hazardous to smaller vessels. Small Craft Advisories
and a Gale Warning are in effect.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Strong west winds with gusts of 25 to 35 knots are forecast
Wednesday. Waves of 2 to 9 feet are expected. A Gale Watch is in
effect for most of the nearshore waters. Conditions will be
hazardous to smaller vessels outside of the areas affected by
gales.
A few thunderstorms are possible Friday night and early Saturday
morning. While severe weather is not expected, a few storms may be
strong.
$$
Huyck
More information may be obtained at the following web address:
http://www.weather.gov/duluth
Hazardous Weather Outlook
National Weather Service Duluth MN
107 AM CDT Tue Sep 8 2026
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-090615-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
107 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...Today and Tonight
Thunderstorms are forecast this morning over the Northland. The
areas most likely to see storms includes the Brainerd Lakes, the
I-35 corridor, the Arrowhead, and all of northwest Wisconsin.
Small hail, wind gusts to 40 mph, occasional cloud-to-ground
lightning, and locally heavy rainfall which may lead to minor
flooding are the main risks.
There is a 10-20% chance storms may redevelop along a cool front
this afternoon and evening. Widespread severe weather is not
expected at this time. A few storms may be strong.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Another cool front will move eastward across the region Friday
and Friday night which will bring another chance of thunderstorms
to the Northland. While widespread severe weather is not expected,
a few storms may be strong to severe.
.SPOTTER INFORMATION STATEMENT...
Skywarn spotters may be needed this afternoon and tonight.
Spotters and members of the public are encouraged to report hail
of any size and rainfall amounts to the National Weather Service.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
1247 AM CDT Tue Sep 8 2026
LMZ521-522-541>543-090600-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
1247 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Today and Tonight
There is a chance of thunderstorms this afternoon through tonight.
Any storm would pose a hazard to mariners.
Hazardous conditions for small craft are expected this afternoon
through tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
After a break in the gusty winds and high waves Wednesday
morning, another period of gusty winds is expected Wednesday
afternoon, which could prompt another Small Craft Advisory.
$$
GK
Hazardous Weather Outlook
National Weather Service Green Bay WI
1247 AM CDT Tue Sep 8 2026
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-090600-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
1247 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
There is a chance of thunderstorms this morning through late
tonight. Stronger storms are possible this evening and night
capable of producing damaging winds and hail.
There is an increased risk of rip currents at Lake Michigan
beaches today into Wednesday morning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
There is a chance of thunderstorms from Friday night through
Saturday. It is too early to determine if any storms would become
severe.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to report hail and peak wind gusts to the
National Weather Service in Green Bay.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
1207 AM CDT Tue Sep 8 2026
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-090515-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
1207 AM CDT Tue Sep 8 2026
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Today and Tonight
There are mainly small chances for thunderstorms today over
northern and central portions of the lake, with chances for
thunderstorms tonight across the entire lake.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A few gale force gusts are possible Wednesday and again Friday
over far northern portions of the lake.
There are chances for thunderstorms Wednesday over southern
portions of the lake.
A few thunderstorms may occur Friday night, with chances for
thunderstorms Sunday night into Monday.
$$
Wood
www.weather.gov/mkx
