Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Gaylord MI
246 PM EDT Sun Jun 22 2025
MIZ016>018-020>036-041-042-099-230915-
/O.CON.KAPX.HT.Y.0001.000000T0000Z-250624T0000Z/
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Charlevoix-
246 PM EDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY...
* WHAT...High temperatures in the lower and middle 90s with
overnight low temperatures only dropping into the 70s to lower
80s. The combination of heat and humidity will result in heat
indices of 95 to 104 degrees during the afternoon hours.
* WHERE...A portion of Northern Lower Michigan.
* WHEN...Until 8 PM EDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
&&
$$
JRK
URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
253 PM CDT Sun Jun 22 2025
WIZ012-013-020-021-030-031-035>040-045-048>050-073-074-230400-
/O.CON.KGRB.HT.Y.0001.000000T0000Z-250624T0000Z/
Florence-Northern Marinette County-Menominee-Northern Oconto
County-Marathon-Shawano-Wood-Portage-Waupaca-Outagamie-Brown-
Kewaunee-Waushara-Winnebago-Calumet-Manitowoc-Southern Marinette
County-Southern Oconto County-
Including the cities of Crivitz, Spread Eagle, Townsend, Shawano,
Wisconsin Rapids, Porterfield, Chilton, Wausau, Waupaca,
Luxemburg, New Holstein, New London, Commonwealth, Sobieski,
Mountain, Pensaukee, Clintonville, Brillion, Keshena, Lakewood,
High Falls Reservoir, Neopit, Harmony, Aurora, Little Suamico,
Marshfield, Plover, Manitowoc, Two Rivers, Niagara, Neenah,
Loomis, Green Bay, Stevens Point, Wautoma, Menasha, Brookside,
Peshtigo, Oconto, Wausaukee, Appleton, Oshkosh, Middle Inlet,
Kewaunee, and Redgranite
253 PM CDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...
* WHAT...Heat index values of 100 to 105 expected this afternoon
with heat index values 95 to near 100 on Monday afternoon. The
highest heat indexes will occur from central Wisconsin to
northeast Wisconsin. Low temperatures in the mid to upper 70s this
morning and Monday morning will provide minimal relief from the
heat and humidity.
* WHERE...Portions of central, east central, and northeast Wisconsin.
* WHEN...Until 7 PM CDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
253 PM CDT Sun Jun 22 2025
WIZ022-230400-
/O.CON.KGRB.HT.Y.0001.000000T0000Z-250624T0000Z/
Door-
Including the cities of Sister Bay, Sturgeon Bay, and Fish Creek
253 PM CDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...
* WHAT...Heat index values of 95 to 102 expected this afternoon and
Monday afternoon. The highest heat index values today will be
south of Sturgeon Bay due to southerly winds. More of the county
will see the higher heat indices Monday as winds will be from the
southwest. Low temperatures this morning and Monday morning will
be in the mid to upper 70s, providing minimal relief from the heat
and humidity.
* WHERE...Door County.
* WHEN...Until 7 PM CDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
For more information, visit us at http://www.weather.gov/GreenBay
Kotenberg
URGENT - WEATHER MESSAGE
National Weather Service Grand Rapids MI
345 PM EDT Sun Jun 22 2025
MIZ037>040-043>046-050>052-056>059-064>067-071>074-230600-
/O.CON.KGRR.HT.Y.0001.000000T0000Z-250624T0000Z/
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
Including the cities of Clare, St. Johns, Ionia, Baldwin, Alma,
Fremont, Lansing, Greenville, Grand Rapids, Mount Pleasant, South
Haven, Battle Creek, Muskegon, Grand Haven, Kalamazoo, Jackson,
Holland, Charlotte, Hastings, Reed City, Hart, Ludington,
Jenison, and Big Rapids
345 PM EDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY...
* WHAT...Heat index values up to 102.
* WHERE...Portions of central, south central, southwest, and west
central Michigan.
* WHEN...Until 8 PM EDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
JC
URGENT - WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
229 PM CDT Sun Jun 22 2025
WIZ046-047-051-052-056>060-062>065-067>070-230330-
/O.CON.KMKX.HT.Y.0001.000000T0000Z-250624T0000Z/
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Lafayette-Green-
Rock-Walworth-
Including the cities of East Troy, Cedarburg, Princeton,
Sheboygan Falls, Beaver Dam, Madison, Lodi, Barneveld, Plymouth,
Brookfield, Lake Wisconsin, Prairie Du Sac, Berlin, Westfield,
New Berlin, Muskego, Blanchardville, Baraboo, Dodgeville, Waupun,
Waukesha, West Bend, Sauk City, Germantown, Fort Atkinson,
Janesville, Shullsburg, Reedsburg, Oostburg, Lake Geneva,
Portage, Elkhorn, Neshkoro, Howards Grove, Monroe, Grafton,
Hartford, Brodhead, Mequon, Mineral Point, Montello, Markesan,
Delavan, Argyle, Beloit, Darlington, Benton, Jefferson, Menomonee
Falls, Belmont, Fond Du Lac, Mayville, Watertown, Whitewater,
Endeavor, Columbus, and Oxford
229 PM CDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...
* WHAT...Heat index values between 100 and 104.
* WHERE...Portions of east central, south central, and southeast
Wisconsin.
* WHEN...Until 7 PM CDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
&&
$$
SHEPPARD
URGENT - WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
318 PM EDT Sun Jun 22 2025
MIZ047>049-053>055-060-062-063-068-075-082-083-230845-
/O.CON.KDTX.HT.Y.0001.000000T0000Z-250625T0000Z/
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Lapeer-St.
Clair-Livingston-Washtenaw-Lenawee-Monroe-
Including the cities of Bay City, Saginaw, Sandusky, Lapeer,
Caro, Howell, Ann Arbor, Monroe, Owosso, Midland, Bad Axe,
Adrian, and Port Huron
318 PM EDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT TUESDAY...
* WHAT...Heat index values of 100 to 105.
* WHERE...The Tri Cities, Thumb, and US-23 corridor of Southeast
Michigan.
* WHEN...Until 8 PM EDT Tuesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Little to no relief is expected at night as
temperatures only fall into the mid and upper 70s and heat index
lingers around 80.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
Monitor the latest forecasts and warnings for updates.
Check with local emergency management officials for information on
cooling center availability.
&&
$$
BT
URGENT - WEATHER MESSAGE
National Weather Service Marquette MI
230 AM EDT Sun Jun 22 2025
MIZ002-004-005-009-010-084-230000-
/O.EXA.KMQT.HT.Y.0001.000000T0000Z-250623T0000Z/
Ontonagon-Baraga-Marquette-Gogebic-Iron-Southern Houghton-
Including the cities of Marquette, Iron River, Ontonagon, Sidnaw,
Kenton, L`Anse, Gwinn, and Ironwood
230 AM EDT Sun Jun 22 2025 /130 AM CDT Sun Jun 22 2025/
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ THIS EVENING...
* WHAT...Heat index values up to 101.
* WHERE...Baraga, Iron, Marquette, Gogebic, Ontonagon, and Southern
Houghton Counties.
* WHEN...Until 8 PM EDT /7 PM CDT/ this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Marquette MI
230 AM EDT Sun Jun 22 2025
MIZ011-012-230000-
/O.CON.KMQT.HT.Y.0001.000000T0000Z-250623T0000Z/
Dickinson-Menominee-
Including the cities of Menominee and Iron Mountain
130 AM CDT Sun Jun 22 2025
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...
* WHAT...Heat index values up to 101.
* WHERE...Dickinson and Menominee Counties.
* WHEN...Until 7 PM CDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
&&
$$
TAP
