weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Green Bay WI
1130 AM CDT Mon Jul 22 2024

LMZ521-522-541>543-231630-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
1130 AM CDT Mon Jul 22 2024

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...This Afternoon and Tonight

There is a small chance of a thunderstorm late tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There is a chance of thunderstorms Tuesday into Tuesday night,
with a small chance of storms lingering into Wednesday.

$$

MPC

Hazardous Weather Outlook
National Weather Service Green Bay WI
1130 AM CDT Mon Jul 22 2024

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-231630-
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-
1130 AM CDT Mon Jul 22 2024

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...This Afternoon and Tonight

There is a chance of thunderstorms over north central Wisconsin
late in the afternoon, and across the rest of the region tonight.
A few strong storms with heavy rainfall, gusty winds, and hail
will be possible in north central Wisconsin during the late
afternoon and early evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms are expected Tuesday into Tuesday night, with a
small chance of storms lingering into Wednesday. Scattered strong
storms with heavy rainfall, gusty winds, and hail will be
possible in northeast, central, and east central Wisconsin
Tuesday afternoon and early evening.

.SPOTTER INFORMATION STATEMENT...

Spotters should relay any reports of hail, wind gusts over 40 mph
or rainfall amounts in excess of 1 inch to the National Weather
Service in Green Bay.

$$

Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
948 AM CDT Mon Jul 22 2024

WIZ046-047-051-052-056>060-062>072-231500-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
948 AM CDT Mon Jul 22 2024

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...This Afternoon and Tonight

Widely scattered thunderstorms are expected along and west of a
line from the Dells to Madison to Janesville. Lightning, heavy
downpours and localized flooding are the primary risks with this
activity.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms are anticipated Tuesday afternoon into Tuesday night.
Lightning and locally heavy rainfall are the main hazards
expected. Some strong storms are possible, with gusty winds and
small hail.

A few storms can`t be ruled out Wednesday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
1038 AM EDT Mon Jul 22 2024

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-231445-
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-Sturgeon Pt to Alabaster MI-
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-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1038 AM EDT Mon Jul 22 2024

This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.

.DAY ONE...Today and tonight.

There is a slight chance for thunderstorms this afternoon and
evening on parts of Lake Michigan and Lake Huron. Severe storms
are not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Thunderstorm chances continue into mid-week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

For more information visit http://weather.gov/gaylord.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
1038 AM EDT Mon Jul 22 2024

MIZ016>018-020>036-041-042-086>088-095>099-231445-
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-
Beaver Island and surrounding islands-Charlevoix-
1038 AM EDT Mon Jul 22 2024

This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.

.DAY ONE...Today and tonight.

There is a chance for thunderstorms this afternoon and evening in
northern lower Michigan. Severe storms are not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Thunderstorm chances continue into mid-week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

For more information visit http://weather.gov/gaylord.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
456 AM EDT Mon Jul 22 2024

LMZ221-248-250-230900-
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-
456 AM EDT Mon Jul 22 2024

This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms late tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Chance of thunderstorms Tuesday into Tuesday night.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

LC

Hazardous Weather Outlook
National Weather Service Marquette MI
456 AM EDT Mon Jul 22 2024

LSZ162-240>251-263>267-230900-
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-
456 AM EDT Mon Jul 22 2024 /356 AM CDT Mon Jul 22 2024/

This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms beginning in far western Lake
Superior late this afternoon, spreading eastward tonight.


.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Chance of thunderstorms Tuesday into Tuesday night.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
456 AM EDT Mon Jul 22 2024

MIZ001>007-009>014-084-085-230900-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
456 AM EDT Mon Jul 22 2024 /356 AM CDT Mon Jul 22 2024/

This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms beginning in the far western
Upper Peninsula late this afternoon, spreading eastward tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There is a chance of thunderstorms Tuesday through Tuesday night.


.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
423 AM EDT Mon Jul 22 2024

MIZ047>049-053>055-060>063-068>070-075-076-082-083-230830-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
423 AM EDT Mon Jul 22 2024

This hazardous weather outlook is for southeast Michigan.

.DAY ONE...Today and Tonight

Isolated thunderstorms possible this afternoon. Severe weather is
not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Isolated thunderstorms again Tuesday afternoon with a greater chance
for thunderstorms on Wednesday. Severe weather not anticipated on
either day, but some strong thunderstorms will be possible on
Wednesday ahead of an advancing cold front.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
313 AM EDT Mon Jul 22 2024

MIZ037>040-043>046-050>052-056>059-064>067-071>074-230715-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
313 AM EDT Mon Jul 22 2024

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Scattered thunderstorms are expected this afternoon.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms are possible Tuesday and Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE