Severe Weather Statement
Severe Weather Statement
National Weather Service Detroit/Pontiac MI
1013 PM EDT Wed Jun 10 2026
MIC063-110223-
/O.EXP.KDTX.SV.W.0066.000000T0000Z-260611T0215Z/
Huron MI-
1013 PM EDT Wed Jun 10 2026
...THE SEVERE THUNDERSTORM WARNING FOR EASTERN HURON COUNTY WILL
EXPIRE AT 1015 PM EDT...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.
A Severe Thunderstorm Watch remains in effect until midnight EDT for
southeastern Michigan.
&&
LAT...LON 4411 8288 4406 8284 4399 8271 4376 8261
4369 8261 4368 8295 4402 8310 4405 8306
TIME...MOT...LOC 0213Z 225DEG 46KT 4418 8294 4392 8261 4365 8273
$$
Mann
Special Marine Warning
Marine Weather Statement
National Weather Service Gaylord MI
1011 PM EDT Wed Jun 10 2026
LHZ346-347-361-110315-
/O.CON.KAPX.MA.W.0030.000000T0000Z-260611T0315Z/
1011 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1115 PM EDT...
For the following areas...
5NM East of Mackinac Bridge to Presque Isle Light MI including Bois
Blanc Island...
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to
the US/Canadian border beyond 5 NM from shore...
St Ignace to False Detour Channel...
At 1011 PM EDT, strong thunderstorms were located along a line
extending from 8 nm north of Lime Island to Middle Island, moving
northeast at 40 knots.
HAZARD...Wind gusts to 40 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
Locations impacted include...
Rogers City, False Detour Channel, Saint Marys River, Adams Point,
and De Tour Village.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor immediately as gusty winds and high waves are
expected.
&&
LAT...LON 4542 8340 4541 8344 4534 8349 4541 8388
4597 8402 4599 8386 4593 8378 4595 8374
4598 8345 4582 8359 4562 8315
TIME...MOT...LOC 0211Z 240DEG 37KT 4622 8393 4520 8330
HAIL...0.00IN
WIND...40KTS
$$
Dippman
Marine Weather Statement
National Weather Service Detroit/Pontiac MI
958 PM EDT Wed Jun 10 2026
LHZ441>443-462>464-110300-
/O.CON.KDTX.MA.W.0037.000000T0000Z-260611T0300Z/
958 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1100 PM EDT...
For the following areas...
Harbor Beach to Port Sanilac MI...
Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to
US/Canadian border...
Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the
US/Canadian border...
Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to
US/Canadian border...
Port Austin to Harbor Beach MI...
Port Sanilac to Port Huron MI...
At 958 PM EDT, strong thunderstorms were located along a line
extending from near Port Austin to near Harbor Beach to 20 nm
northwest of New Baltimore, moving east at 35 knots.
HAZARD...Wind gusts to nearly 50 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
strong thunderstorms will be near...
Harbor Beach, Port Hope, Port Austin, Richmondville, and White
Rock around 1005 PM EDT.
Port Sanilac around 1010 PM EDT.
Lexington around 1020 PM EDT.
Lakeport around 1030 PM EDT.
Port Huron around 1040 PM EDT.
Other locations impacted by strong thunderstorms include White Rock
and Richmondville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor until hazardous weather passes.
&&
LAT...LON 4298 8242 4299 8247 4322 8256 4378 8266
4399 8280 4404 8291 4400 8300 4418 8299
4417 8225 4359 8212
TIME...MOT...LOC 0158Z 256DEG 37KT 4402 8305 4379 8265 4292 8308
HAIL...0.00IN
WIND...49KTS
$$
Mann
Marine Weather Statement
National Weather Service Gaylord MI
952 PM EDT Wed Jun 10 2026
LHZ348-349-362-363-110330-
/O.CON.KAPX.MA.W.0031.000000T0000Z-260611T0330Z/
952 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1130 PM EDT...
For the following areas...
Lake Huron from Presque Isle Lt. to Sturgeon Point MI 5NM off shore
to US/Canadian border...
Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to
US/Canadian border...
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National
Marine Sanctuary...
Sturgeon Pt to Alabaster MI...
At 951 PM EDT, strong thunderstorms were located along a line
extending from 7 nm north of Adams Point to near Tawas Point, moving
northeast at 40 knots.
HAZARD...Wind gusts to 40 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
Locations impacted include...
Tawas Bay, Middle Island, East Tawas, Sturgeon Point, Central Lake
Huron Buoy, Au Sable Point, Harrisville, Tawas Point, Black River,
South Point, Thunder Bay, Northern Lake Huron Buoy, Oscoda,
Greenbush, and Alpena.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor immediately as gusty winds and high waves are
expected.
&&
LAT...LON 4419 8358 4428 8353 4435 8335 4468 8331
4487 8333 4492 8345 4503 8348 4507 8344
4509 8331 4523 8341 4528 8339 4536 8349
4562 8315 4534 8252 4418 8226
TIME...MOT...LOC 0151Z 228DEG 34KT 4553 8368 4425 8336
HAIL...0.00IN
WIND...40KTS
$$
Dippman
Severe Thunderstorm Watch
WATCH COUNTY NOTIFICATION FOR WATCHES 306/307
NATIONAL WEATHER SERVICE GAYLORD MI
938 PM EDT WED JUN 10 2026
LHZ349-363-110400-
/O.CON.KAPX.SV.A.0307.000000T0000Z-260611T0400Z/
SEVERE THUNDERSTORM WATCH 307 REMAINS VALID UNTIL MIDNIGHT EDT
TONIGHT FOR THE FOLLOWING AREAS
THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS
STURGEON PT TO ALABASTER MI
LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO
US/CANADIAN BORDER
$$
WATCH COUNTY NOTIFICATION FOR WATCHES 306/307
NATIONAL WEATHER SERVICE GAYLORD MI
938 PM EDT WED JUN 10 2026
MIC011-069-110400-
/O.CON.KAPX.SV.A.0307.000000T0000Z-260611T0400Z/
SEVERE THUNDERSTORM WATCH 307 REMAINS VALID UNTIL MIDNIGHT EDT
TONIGHT FOR THE FOLLOWING AREAS
IN MICHIGAN THIS WATCH INCLUDES 2 COUNTIES
IN NORTHERN MICHIGAN
ARENAC IOSCO
THIS INCLUDES THE CITIES OF ALGER, AU GRES, AU SABLE, EAST TAWAS,
SID TOWN, STANDISH, TAWAS CITY, WILBER, AND WURTSMITH AIRFIELD.
$$
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 307
NWS STORM PREDICTION CENTER NORMAN OK
740 PM EDT WED JUN 10 2026
SEVERE THUNDERSTORM WATCH 307 IS IN EFFECT UNTIL 1200 AM EDT
FOR THE FOLLOWING LOCATIONS
LCZ422-423-460-LEZ444-LHZ349-363-421-422-441-442-443-462-463-464-
110400-
/O.NEW.KWNS.SV.A.0307.260610T2340Z-260611T0400Z/
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
ST. CLAIR RIVER
DETROIT RIVER
LAKE ST. CLAIR OPEN LAKE (U.S. PORTION)
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI
STURGEON PT TO ALABASTER MI
LAKE HURON FROM STURGEON POINT TO ALABASTER MI 5NM OFF SHORE TO
US/CANADIAN BORDER
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI
PORT AUSTIN TO HARBOR BEACH MI
HARBOR BEACH TO PORT SANILAC MI
PORT SANILAC TO PORT HURON MI
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH 5NM OFF SHORE TO THE
US/CANADIAN BORDER
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC 5NM OFF SHORE TO
US/CANADIAN BORDER
LAKE HURON FROM PORT SANILAC TO PORT HURON 5NM OFF SHORE TO
US/CANADIAN BORDER
$$
ATTN...WFO...APX...DTX...
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 307
NWS STORM PREDICTION CENTER NORMAN OK
740 PM EDT WED JUN 10 2026
SEVERE THUNDERSTORM WATCH 307 IS IN EFFECT UNTIL 1200 AM EDT
FOR THE FOLLOWING LOCATIONS
MIC011-017-049-051-063-069-087-091-093-099-111-115-125-129-145-
147-151-155-157-161-163-110400-
/O.NEW.KWNS.SV.A.0307.260610T2340Z-260611T0400Z/
MI
. MICHIGAN COUNTIES INCLUDED ARE
ARENAC BAY GENESEE
GLADWIN HURON IOSCO
LAPEER LENAWEE LIVINGSTON
MACOMB MIDLAND MONROE
OAKLAND OGEMAW SAGINAW
SANILAC SHIAWASSEE ST. CLAIR
TUSCOLA WASHTENAW WAYNE
$$
Dense Fog Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ248-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.000000T0000Z-260611T0400Z/
Huron Islands to Marquette MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, southeast winds 10 to 20 kt with gusts up to 25 kt
and waves 1 to 4 ft occurring.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, until midnight EDT tonight.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ249-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.260611T0000Z-260611T0600Z/
Marquette to Munising MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 2 AM EDT THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, south winds 10 to 15 kt with gusts up to 25 kt and
waves 1 to 2 ft expected.
* WHERE...Marquette to Munising MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, from 8 PM this evening to 2 AM
EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ250-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.260611T0200Z-260611T0700Z/
Munising to Grand Marais MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 3 AM EDT THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, south winds 10 to 15 kt with gusts up to 25 kt and
waves 1 to 2 ft expected.
* WHERE...Munising to Grand Marais MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, from 10 PM this evening to 3 AM
EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ251-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
Grand Marais to Whitefish Point MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
* WHAT...Dense fog will reduce visibility to less than one
nautical mile.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...Until 8 AM EDT Thursday.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ162-240-263>266-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
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-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
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-
327 PM EDT Wed Jun 10 2026 /227 PM CDT Wed Jun 10 2026/
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT /7 AM CDT/
THURSDAY...
* WHAT...Dense fog will reduce visibility to less than one
nautical mile.
* WHERE...Portions of Central, Eastern and Western Lake Superior.
* WHEN...Until 8 AM EDT /7 AM CDT/ Thursday.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ267-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
* WHAT...Dense fog will reduce visibility to less than one
nautical mile.
* WHERE...Lake Superior from Grand Marais MI to Whitefish Point
MI 5NM off shore to the US/Canadian border.
* WHEN...Until 8 AM EDT Thursday.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
536 PM CDT Wed Jun 10 2026
LMZ521-522-110300-
/O.CON.KGRB.SC.Y.0058.000000T0000Z-260611T0300Z/
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-
536 PM CDT Wed Jun 10 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...
* WHAT...South winds 10 to 15 kt with gusts up to 25 kt.
* WHERE...Central and Southern Bay of Green Bay.
* WHEN...Until 10 PM CDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
536 PM CDT Wed Jun 10 2026
LMZ541>543-110645-
/O.CAN.KGRB.MF.Y.0013.000000T0000Z-260611T0000Z/
/O.CON.KGRB.SC.Y.0058.000000T0000Z-260611T1200Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
536 PM CDT Wed Jun 10 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT
THURSDAY...
...DENSE FOG ADVISORY IS CANCELLED...
* WHAT...South winds 10 to 15 kt with gusts up to 25 kt and waves
1 to 3 ft.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan.
* WHEN...Until 7 AM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ248-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.000000T0000Z-260611T0400Z/
Huron Islands to Marquette MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, southeast winds 10 to 20 kt with gusts up to 25 kt
and waves 1 to 4 ft occurring.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, until midnight EDT tonight.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ249-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.260611T0000Z-260611T0600Z/
Marquette to Munising MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 2 AM EDT THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, south winds 10 to 15 kt with gusts up to 25 kt and
waves 1 to 2 ft expected.
* WHERE...Marquette to Munising MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, from 8 PM this evening to 2 AM
EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
327 PM EDT Wed Jun 10 2026
LSZ250-110730-
/O.CON.KMQT.MF.Y.0018.000000T0000Z-260611T1200Z/
/O.CON.KMQT.SC.Y.0093.260611T0200Z-260611T0700Z/
Munising to Grand Marais MI-
327 PM EDT Wed Jun 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 3 AM EDT THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than one nautical mile. For the Small Craft
Advisory, south winds 10 to 15 kt with gusts up to 25 kt and
waves 1 to 2 ft expected.
* WHERE...Munising to Grand Marais MI.
* WHEN...For the Dense Fog Advisory, until 8 AM EDT Thursday.
For the Small Craft Advisory, from 10 PM this evening to 3 AM
EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
Beach Hazards Statement
Coastal Hazard Message
National Weather Service Green Bay WI
126 PM CDT Wed Jun 10 2026
WIZ022-040-050-111200-
/O.CON.KGRB.BH.S.0005.260610T2100Z-260611T1200Z/
Door-Kewaunee-Manitowoc-
126 PM CDT Wed Jun 10 2026
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH EARLY THURSDAY
MORNING...
* WHAT...High waves and dangerous currents expected.
* WHERE...Beaches along Lake Michigan in Door, Kewaunee and
Manitowoc Counties.
* WHEN...From 4 PM CDT this afternoon through 7 AM CDT Thursday.
* IMPACTS...Dangerous swimming conditions are expected. Strong
currents can pull swimmers into deeper water and high waves
can sweep people off piers.
* ADDITIONAL DETAILS...Several beaches that will be most
susceptible to the dangerous swimming conditions include...
Rock Island State Beach, Baileys Harbor beaches and Whitefish
Dunes Beach in Door County. Cresent Beach and City of Kewaunee
Beach in Kewaunee County. Point Beach, Neshotah Beach and Red
Arrow Beach in Manitowoc County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water to avoid hazardous swimming conditions.
&&
$$
Marine Weather Statement
Marine Weather Statement
National Weather Service Gaylord MI
1011 PM EDT Wed Jun 10 2026
LHZ346-347-361-110315-
/O.CON.KAPX.MA.W.0030.000000T0000Z-260611T0315Z/
1011 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1115 PM EDT...
For the following areas...
5NM East of Mackinac Bridge to Presque Isle Light MI including Bois
Blanc Island...
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to
the US/Canadian border beyond 5 NM from shore...
St Ignace to False Detour Channel...
At 1011 PM EDT, strong thunderstorms were located along a line
extending from 8 nm north of Lime Island to Middle Island, moving
northeast at 40 knots.
HAZARD...Wind gusts to 40 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
Locations impacted include...
Rogers City, False Detour Channel, Saint Marys River, Adams Point,
and De Tour Village.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor immediately as gusty winds and high waves are
expected.
&&
LAT...LON 4542 8340 4541 8344 4534 8349 4541 8388
4597 8402 4599 8386 4593 8378 4595 8374
4598 8345 4582 8359 4562 8315
TIME...MOT...LOC 0211Z 240DEG 37KT 4622 8393 4520 8330
HAIL...0.00IN
WIND...40KTS
$$
Dippman
Marine Weather Statement
National Weather Service Detroit/Pontiac MI
1009 PM EDT Wed Jun 10 2026
LHZ421-110219-
/O.EXP.KDTX.MA.W.0036.000000T0000Z-260611T0215Z/
1009 PM EDT Wed Jun 10 2026
...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1015 PM EDT...
The affected areas were...
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay...
The thunderstorms have moved out of the area and no longer pose a
significant threat to boaters.
A Severe Thunderstorm Watch remains in effect until midnight EDT for
southeastern Michigan...and the adjacent waters of Lake Huron.
&&
LAT...LON 4418 8300 4405 8300 4405 8298 4401 8298
4397 8306 4395 8324 4383 8337 4384 8339
4386 8338 4399 8368 4402 8369 4405 8366
4405 8358 4419 8356
TIME...MOT...LOC 0209Z 237DEG 41KT 4430 8327 4413 8297 4380 8285
$$
Mann
Marine Weather Statement
National Weather Service Detroit/Pontiac MI
958 PM EDT Wed Jun 10 2026
LHZ441>443-462>464-110300-
/O.CON.KDTX.MA.W.0037.000000T0000Z-260611T0300Z/
958 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1100 PM EDT...
For the following areas...
Harbor Beach to Port Sanilac MI...
Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to
US/Canadian border...
Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the
US/Canadian border...
Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to
US/Canadian border...
Port Austin to Harbor Beach MI...
Port Sanilac to Port Huron MI...
At 958 PM EDT, strong thunderstorms were located along a line
extending from near Port Austin to near Harbor Beach to 20 nm
northwest of New Baltimore, moving east at 35 knots.
HAZARD...Wind gusts to nearly 50 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
strong thunderstorms will be near...
Harbor Beach, Port Hope, Port Austin, Richmondville, and White
Rock around 1005 PM EDT.
Port Sanilac around 1010 PM EDT.
Lexington around 1020 PM EDT.
Lakeport around 1030 PM EDT.
Port Huron around 1040 PM EDT.
Other locations impacted by strong thunderstorms include White Rock
and Richmondville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor until hazardous weather passes.
&&
LAT...LON 4298 8242 4299 8247 4322 8256 4378 8266
4399 8280 4404 8291 4400 8300 4418 8299
4417 8225 4359 8212
TIME...MOT...LOC 0158Z 256DEG 37KT 4402 8305 4379 8265 4292 8308
HAIL...0.00IN
WIND...49KTS
$$
Mann
Marine Weather Statement
National Weather Service Gaylord MI
952 PM EDT Wed Jun 10 2026
LHZ348-349-362-363-110330-
/O.CON.KAPX.MA.W.0031.000000T0000Z-260611T0330Z/
952 PM EDT Wed Jun 10 2026
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1130 PM EDT...
For the following areas...
Lake Huron from Presque Isle Lt. to Sturgeon Point MI 5NM off shore
to US/Canadian border...
Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to
US/Canadian border...
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National
Marine Sanctuary...
Sturgeon Pt to Alabaster MI...
At 951 PM EDT, strong thunderstorms were located along a line
extending from 7 nm north of Adams Point to near Tawas Point, moving
northeast at 40 knots.
HAZARD...Wind gusts to 40 knots.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.
Locations impacted include...
Tawas Bay, Middle Island, East Tawas, Sturgeon Point, Central Lake
Huron Buoy, Au Sable Point, Harrisville, Tawas Point, Black River,
South Point, Thunder Bay, Northern Lake Huron Buoy, Oscoda,
Greenbush, and Alpena.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to safe harbor immediately as gusty winds and high waves are
expected.
&&
LAT...LON 4419 8358 4428 8353 4435 8335 4468 8331
4487 8333 4492 8345 4503 8348 4507 8344
4509 8331 4523 8341 4528 8339 4536 8349
4562 8315 4534 8252 4418 8226
TIME...MOT...LOC 0151Z 228DEG 34KT 4553 8368 4425 8336
HAIL...0.00IN
WIND...40KTS
$$
Dippman
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
908 PM CDT Wed Jun 10 2026
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-120215-
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-
908 PM CDT Wed Jun 10 2026
This Hazardous Weather Outlook is for the open waters of Lake
Michigan.
.DAY ONE...Tonight
Areas of dense fog will remain possible. Isolated to scattered
thunderstorms.
.DAYS TWO THROUGH SEVEN...Thursday through Wednesday
Patchy dense fog will remain possible on Thursday.
Multiple rounds of strong to severe thunderstorms are likely
Thursday afternoon and evening.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
908 PM CDT Wed Jun 10 2026
LMZ643>646-120215-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
908 PM CDT Wed Jun 10 2026
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Tonight
Isolated thunderstorms are expected.
.DAYS TWO THROUGH SEVEN...Thursday through Wednesday
Strong to severe thunderstorms are likely Thursday afternoon and
evening.
Winds and waves may reach Small Craft Advisory levels Thursday
evening.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
908 PM CDT Wed Jun 10 2026
WIZ046-047-051-052-056>060-062>072-120215-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
908 PM CDT Wed Jun 10 2026
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
Isolated to scattered thunderstorms are expected. There is a low
potential for a severe thunderstorm.
.DAYS TWO THROUGH SEVEN...Thursday through Wednesday
Multiple rounds of strong to severe thunderstorms are expected
from late Thursday morning into the early evening. Significant
severe storms are possible. Isolated tornadoes, damaging winds,
and large hail are all possible. There is a low potential for
flash flooding especially in urban areas.
There is a chance for thunderstorms on Saturday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed tonight and will likely be needed
on Thursday.
$$
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
315 PM EDT Wed Jun 10 2026
LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-111915-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
315 PM EDT Wed Jun 10 2026
This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.
.DAY ONE...This Afternoon and Tonight
There is a Marginal Risk for severe weather this evening and
overnight. Damaging winds to 60 mph are the main threat, but
isolated large hail and a brief tornado cannot be ruled out. Storm
motion will be west to east at 40 mph.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Heat indices in the upper 90s are expected again Thursday. There is
then potential for an organized line of thunderstorms to track
across SE Michigan late Thursday night. Damaging winds in excess of
70 mph, spin-up tornadoes, and large hail will all be possible if the
line holds together.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
315 PM EDT Wed Jun 10 2026
MIZ047>049-053>055-060>063-068-111915-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-
315 PM EDT Wed Jun 10 2026
This hazardous weather outlook is for southeast Michigan.
.DAY ONE...This Afternoon and Tonight
Hot and humid conditions today with heat indices in the upper 90s.
There is also a Marginal to Slight Risk for severe weather this
evening and overnight. Damaging winds to 60 mph are the main threat,
but isolated large hail and a brief tornado cannot be ruled out.
Storm motion will be west to east at 40 mph.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Heat indices in the upper 90s are expected again Thursday. There is
then potential for an organized line of thunderstorms to track
across SE Michigan late Thursday night. Damaging winds in excess of
70 mph, spin-up tornadoes, and large hail will all be possible if
the line holds together.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
240 PM EDT Wed Jun 10 2026
LMZ221-248-250-111845-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
240 PM EDT Wed Jun 10 2026
This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.
.DAY ONE...Rest of Today and Tonight
There is a slight chance for severe thunderstorms tonight.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
There is a chance for thunderstorms Thursday night. See the latest
Nearshore Zone Forecast for additional details.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report any observed hail or wind damage
from thunderstorms to the National Weather Service in Marquette.
The public may also submit reports to the National Weather Service
via phone, on our website, or through social media.
$$
BW
This product is being discontinued on June 21 as part of an effort
to streamline communication and provide more timely, targeted, and
actionable information to our partners and the public. Discontinuing
the Hazardous Weather Outlook will not result in a reduction in
service or situational awareness, as all the same information will
still be available at weather.gov/mqt. If you have questions or
concerns, please reach out to NWS Marquette at
nws.marquette@noaa.gov.
Hazardous Weather Outlook
National Weather Service Marquette MI
240 PM EDT Wed Jun 10 2026
LSZ162-240>251-263>267-111845-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
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-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
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-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
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-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
240 PM EDT Wed Jun 10 2026 /140 PM CDT Wed Jun 10 2026/
This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.
.DAY ONE...Rest of Today and Tonight
Dense marine fog continuing through the rest of the day. See the
latest Marine Discussion, Open Lake Forecast, and Marine Weather
Message for additional details.
There is a slight chance for severe thunderstorms late this
afternoon into this evening, mainly over the western half of the
lake. See the latest Marine Discussion for more information.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report any observed hail or wind damage
from thunderstorms to the National Weather Service in Marquette.
The public may also submit reports to the National Weather Service
via phone, on our website, or through social media.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
240 PM EDT Wed Jun 10 2026
MIZ001>007-009>014-084-085-111845-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
240 PM EDT Wed Jun 10 2026 /140 PM CDT Wed Jun 10 2026/
This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.
.DAY ONE...Rest of Today and Tonight
There is a Slight Risk for severe weather late this afternoon
into this evening for most of Upper Michigan (mainly the west
half). This is accompanied by a Marginal Risk of excessive
rainfall (at least 5% chance of exceeding flash flood guidance)
over the west half.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Thunderstorms are possible late Thursday through Thursday night,
mainly over the central and east. There is a non-zero threat for
strong to severe storms as well as flash flooding/flooding.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report any observed hail or wind damage
from thunderstorms to the National Weather Service in Marquette.
The public may also submit reports to the National Weather Service
via phone, on our website, or through social media.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
102 PM CDT Wed Jun 10 2026
LMZ521-522-541>543-111815-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
102 PM CDT Wed Jun 10 2026
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...This Afternoon and Tonight
Additional rounds of strong to severe thunderstorms will occur
this afternoon into this evening. Any thunderstorm could pose a
hazard to mariners.
Areas of fog may be dense along the Lake Michigan shoreline
through early this evening. A marine dense fog advisory remains in
effect.
.DAYS TWO THROUGH SEVEN...Thursday through Wednesday
Additional thunderstorms are expected Thursday afternoon through
Thursday evening. Any thunderstorm could pose a hazard to
mariners.
Hazardous conditions to small craft are possible on Friday.
$$
MPC
Hazardous Weather Outlook
National Weather Service Green Bay WI
102 PM CDT Wed Jun 10 2026
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-111815-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
102 PM CDT Wed Jun 10 2026
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...This Afternoon and Tonight
Severe storms are expected this afternoon and evening (2-7 PM),
bringing damaging winds, large hail, and a brief tornado threat
to central, parts of north-central, and east-central Wisconsin.
Localized heavy rain and flooding could become an issue for areas
where repeated rounds of thunderstorms occur.
Dangerous swimming conditions are expected to develop along Lake
Michigan beaches from late afternoon through late tonight.
.DAYS TWO THROUGH SEVEN...Thursday through Wednesday
Another round of strong to severe thunderstorms and heavy rain are
expected Thursday afternoon and Thursday evening over northeast
Wisconsin and east-central WI. Localized flooding could occur.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to report any wind damage, hail, or
flooding to the National Weather Service in Green Bay.
$$
