Air Quality Alert
WIZ046-047-051-052-056>060-062>072-311000-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
Including the cities of Montello, Westfield, Oxford, Neshkoro,
Endeavor, Berlin, Princeton, Markesan, Fond Du Lac, Plymouth,
Sheboygan Falls, Howards Grove, Oostburg, Baraboo, Reedsburg,
Prairie Du Sac, Sauk City, Portage, Columbus, Lake Wisconsin,
Lodi, Beaver Dam, Waupun, Mayville, West Bend, Germantown,
Hartford, Mequon, Cedarburg, Grafton, Dodgeville, Mineral Point,
Barneveld, Madison, Watertown, Fort Atkinson, Jefferson,
Waukesha, Brookfield, New Berlin, Menomonee Falls, Muskego,
Milwaukee, Darlington, Shullsburg, Benton, Belmont, Argyle,
Blanchardville, Monroe, Brodhead, Janesville, Beloit, Whitewater,
Delavan, Elkhorn, Lake Geneva, East Troy, Racine, and Kenosha
235 PM CDT Fri May 30 2025
The Wisconsin Department of Natural Resources has issued an Air
Quality Advisory for the following counties:
Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake, Iowa,
Jefferson, Kenosha, Lafayette, Marquette, Milwaukee, Ozaukee,
Racine, Rock, Sauk, Sheboygan, Walworth, Washington, Waukesha.
WHAT...The PM2.5 AQI is expected to reach the Unhealthy for
Sensitive Groups level.
WHERE...All of Wisconsin
WHEN...6 am Friday, May 30 until 6 am Saturday, May 31
Precautionary/Preparedness Actions:
Sensitive groups: Make outdoor activities shorter and less
intense. It`s OK to be active outdoors but take more breaks.
Watch for symptoms such as coughing or shortness of breath.
People with asthma: Follow your asthma action plan and keep quick
relief medicine handy. People with heart disease: Symptoms such
as palpitations, shortness of breath, or unusual fatigue may
indicate a serious problem. If you have any of these, contact
your health care provider.
Additional Details:
Air quality will degrade from north to south on Friday as
Canadian wildfire smoke pushes in ahead of a cold front.
Unhealthy for Sensitive Groups (USG) AQI (Orange category) is
expected for much of the state, with the potential to reach
Unhealthy AQI (Red category). Areas to the southwest (mostly
along the Mississippi River valley) will have the best chance to
remain in Moderate AQI on Friday. The front will move into
northeast Wisconsin Friday evening and begin clearing the air
from northeast to southwest. However, this will also push smoke
further south and west, and an additional Air Quality Advisory
may be needed on Saturday for western areas if
PM2.5 concentrations remain high enough.
For more information on current air quality, please see:
https://airquality.wi.gov
$$
MIZ037>040-043>046-050>052-056>059-064>067-071>074-010245-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
Including the cities of Ludington, Baldwin, Reed City, Clare, Hart,
Fremont, Big Rapids, Mount Pleasant, Muskegon, Greenville, Alma,
Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland,
Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek,
and Jackson
1141 AM EDT Fri May 30 2025
...Air Quality Advisory in effect for Friday May 30th through 6 AM
Saturday May 31st...
The Michigan Department of Environment, Great Lakes, and Energy has
declared an Air Quality Advisory for Friday May 30th through 6 AM
Saturday May 31st due to wildfire smoke. Pollutants, in the form of
fine particultes (PM 2.5), are expected to be in the Unhealthy for
Sensitive Groups range.
The advisory is in effect for the following Michigan counties...
Allegan...Barry...Calhoun...Clare...Clinton...Eaton...Gratiot...
Ionia...Ingham...Isabella...Jackson...Kalamazoo...Kent...Lake...
Mason...Mecosta...Montcalm...Muskegon...Newaygo...Oceana...
Osceola...Ottawa...Van Buren
It is recommended that, when possible, you avoid strenuous outdoor
activities, especially those with heart disease and respiratory
diseases like asthma. Monitor for symptoms such as wheezing,
coughing, chest tightness, dizziness, or burning in nose, throat,
and eyes. Reduce or eliminate activities that contribute to air
pollution, such as: outdoor burning, use of residential wood
burning devices.
Tips for households: Keep windows closed overnight to prevent
smoke from getting indoors and, if possible, run central air
conditioning with MERV-13 or higher rated filters.
For further information, please see EPAs Air Now site for
up-to-date air quality data: https://www.airnow.gov/
For further health information, please see MDHHS Wildfire Smoke
and Your Health site:
https://www.michigan.gov/mdhhs/safety-injury-prev/environmental-health/
your-health-and-wildfire-smoke
$$
MIZ078>081-177-277-311000-
Cass MI-St. Joseph MI-Branch-Hillsdale-Northern Berrien-
Southern Berrien-
Including the cities of Dowagiac, Cassopolis, Edwardsburg,
Marcellus, Sturgis, Three Rivers, White Pigeon, Mendon, Coldwater,
Bronson, Hillsdale, Jonesville, Litchfield, Benton Harbor,
St. Joseph, Paw Paw Lake, Niles, New Buffalo, Stevensville,
and Berrien Springs
1025 AM EDT Fri May 30 2025
...AIR QUALITY ADVISORY IN EFFECT UNTIL 6 AM EDT SATURDAY MAY 31...
The Michigan Department of Environment, Great Lakes, and Energy
(EGLE) has declared an Air Quality Advisory until 6 AM EDT, for
elevated levels of fine particulate (PM2.5) across the state of
Michigan. Pollutants within those areas are expected to be in the
Unhealthy for Sensitive Groups (USG, Orange AQI) range.
The Air Quality Advisory is in effect for the following counties in
far southern Michigan...
Berrien, Cass, St. Joseph, Branch and Hillsdale.
A cold front moving down from Ontario will bring wildfire smoke
plumes for fires in the provinces of Manitoba and Saskatchewan into
the state. The smoke plumes and associated increased PM2.5 will sink
across the state into Saturday morning. Increased vertical mixing
associated with the boundary will likely bring smoke to the surface.
As a result, we anticipate PM2.5 levels rising into the Unhealthy for
Sensitive Groups range across the state. There is a possibility that
hourly levels could reach the Unhealthy (Red AQI) range for a short
period of time.
It is recommended that, when possible, you avoid strenuous outdoor
activities, especially those with heart disease and respiratory
diseases like asthma. Monitor for symptoms such as wheezing,
coughing, chest tightness, dizziness, or burning in nose, throat,
and eyes.
Reduce or eliminate activities that contribute to air pollution,
such as:
* outdoor burning,
* use of residential wood burning devices.
Tips for households: Keep windows closed overnight to prevent smoke
from getting indoors and, if possible, run central air conditioning
with MERV-13 or higher rated filters.
For further information, please see EPA`s Air Now site for up-to-
date air quality data: https://www.airnow.gov/
For further health information, please see MDHHS`s Wildfire Smoke
and You Health site:
https://www.michigan.gov/mdhhs/safety-injury-prev/environmental-
health/your-health-and-wildfire-smoke
$$
Fisher
Hazardous Weather Outlook
Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
958 PM CDT Fri May 30 2025
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-010300-
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-
958 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for the open waters of Lake
Michigan.
.DAY ONE...Tonight
A few thunderstorms are possible over far southern Lake Michigan
until Midnight.
Canadian wildfire smoke may limit visibility over the southern
half of the lake tonight.
.DAYS TWO THROUGH SEVEN...Saturday through Friday
There are chances for thunderstorms at times toward the middle of
next week.
$$
MRC
www.weather.gov/mkx
Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
958 PM CDT Fri May 30 2025
LMZ643>646-010300-
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-
958 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Tonight
Canadian wildfire smoke may limit visibility at times tonight.
.DAYS TWO THROUGH SEVEN...Saturday through Friday
There are chances for thunderstorms at times toward the middle of
next week.
$$
Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
958 PM CDT Fri May 30 2025
WIZ046-047-051-052-056>060-062>072-010300-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
958 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
An Air Quality Advisory from the Wisconsin Department of Natural
Resources remains in effect for all of southern Wisconsin through
tonight. This is for the PM 2.5 AQI due to wildfire smoke, which
is expected to reach the Unhealthy category for the Sensitive
Groups level.
.DAYS TWO THROUGH SEVEN...Saturday through Friday
There are chances for thunderstorms at times toward the middle of
next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
943 PM CDT Fri May 30 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-010245-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
943 PM CDT Fri May 30 2025 /1043 PM EDT Fri May 30 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Thunderstorm Risk late in the evening.
DISCUSSION...
Isolated thunderstorms are possible near Lake Michigan late this
evening with lightning strikes and locally gusty winds being the
main hazards through midnight CDT.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Tuesday and Wednesday...
Limited Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the southeast at 45 mph.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
943 PM CDT Fri May 30 2025
LMZ740>745-010245-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
943 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Thunderstorm Risk late in the evening.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Tuesday and Wednesday...
Limited Thunderstorm Risk.
$$
Petr
Visit us at www.weather.gov/chicago
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
823 PM CDT Fri May 30 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-010130-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
823 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...TONIGHT
Smoke from Canadian wildfires will remain over the area. Some of
the smoke may mix down to the surface and lead to reduced air
quality.
.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY
Occasional rounds of showers and thunderstorms are possible
Tuesday into Wednesday. It is too early to assess the risk for
severe weather.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed tonight.
$$
Hazardous Weather Outlook
National Weather Service Lincoln IL
519 PM CDT Fri May 30 2025
ILZ027>031-036>038-040>044-047>056-061>063-066>068-071>073-312230-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler-
Mason-Logan-De Witt-Piatt-Cass-Menard-Scott-Morgan-Sangamon-
Christian-Macon-Moultrie-Douglas-Coles-Shelby-Cumberland-Clark-
Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
519 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for central Illinois, east
central Illinois, southeast Illinois and west central Illinois.
.DAY ONE...Tonight.
Smoke from Canadian wildfires has spread into the Midwest, with some
of it being drawn to the surface. This will result in deteriorating
air quality, which may impact some people that are unusually
sensitive to air pollution.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Scattered thunderstorms are expected Tuesday night through Thursday
of next week, though the severe weather threat is uncertain at this
time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated tonight.
$$
Hazardous Weather Outlook
National Weather Service Lincoln IL
519 PM CDT Fri May 30 2025
ILZ045-046-057-312230-
Champaign-Vermilion-Edgar-
519 PM CDT Fri May 30 2025
This Hazardous Weather Outlook is for east central Illinois.
.DAY ONE...Tonight.
Smoke from Canadian wildfires has spread into the Midwest, with some
of it being drawn to the surface. This will result in deteriorating
air quality, which may impact some people that are unusually
sensitive to air pollution.
Isolated storms are possible through this evening, across far
northeast parts of central IL. An isolated strong wind gust is
possible.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Scattered thunderstorms are expected Tuesday night through Thursday
of next week, though the severe weather threat is uncertain at this
time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated tonight.
$$
NMA
Hazardous Weather Outlook
National Weather Service Indianapolis IN
511 PM EDT Fri May 30 2025
INZ021-028>031-035>049-052>057-062>065-070>072-312115-
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone-
Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam-
Hendricks-Marion-Hancock-Henry-Clay-Owen-Morgan-Johnson-Shelby-Rush-
Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson-Jennings-
511 PM EDT Fri May 30 2025
This hazardous weather outlook is for central Indiana.
.DAY ONE...Tonight.
Scattered showers and a few storms are possible this evening into
tonight. Winds gusts between 40 and 50 MPH will be possible within
these showers and storms. Lightning is also a threat with any storm.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Isolated thunderstorms are possible Saturday afternoon across far
southern sections of central Indiana. Severe storms are not expected.
There are additional thunderstorm chances by the middle of next
week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
&&
More information, along with other weather, hydrological and climate
information can be found at http://weather.gov/ind
$$
Hazardous Weather Outlook...UPDATED
National Weather Service Northern Indiana
124 PM EDT Fri May 30 2025
INZ005>009-012>015-017-018-020-022>027-032>034-103-104-116-203-204-
216-MIZ078>081-177-277-OHZ001-002-004-005-015-016-024-025-311730-
Elkhart-Lagrange-Steuben-Noble-De Kalb-Starke-Pulaski-Marshall-
Fulton IN-Whitley-Allen IN-White-Cass IN-Miami-Wabash-Huntington-
Wells-Adams-Grant-Blackford-Jay-Northern La Porte-
Eastern St. Joseph IN-Northern Kosciusko-Southern La Porte-
Western St. Joseph IN-Southern Kosciusko-Cass MI-St. Joseph MI-
Branch-Hillsdale-Northern Berrien-Southern Berrien-Williams-
Fulton OH-Defiance-Henry-Paulding-Putnam-Van Wert-Allen OH-
124 PM EDT Fri May 30 2025 /1224 PM CDT Fri May 30 2025/
This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.
.DAY ONE...This afternoon and tonight.
Isolated thunderstorms are possible this evening. Severe weather is
not expected.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
There is a moderate swim risk for Berrien County, MI beaches along
Lake Michigan on Saturday.
There are chances for thunderstorms Wednesday into Wednesday night.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook...UPDATED
National Weather Service Northern Indiana
124 PM EDT Fri May 30 2025
LMZ043-046-311730-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
124 PM EDT Fri May 30 2025
This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.
.DAY ONE...This afternoon and tonight.
Isolated thunderstorms are possible this evening.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
There are chances for thunderstorms on Wednesday.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
335 AM EDT Fri May 30 2025
LMZ844>849-310745-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
335 AM EDT Fri May 30 2025
This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.
.DAY ONE...Today and Tonight
Scattered thunderstorms are possible this afternoon.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Wind and waves may briefly approach advisory criteria Saturday
afternoon.
Thunderstorms are possible Tuesday night and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
335 AM EDT Fri May 30 2025
MIZ037>040-043>046-050>052-056>059-064>067-071>074-310745-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
335 AM EDT Fri May 30 2025
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Scattered thunderstorms are possible this afternoon.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Thunderstorms are possible Tuesday night and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
