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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Green Bay WI
222 AM CDT Tue Sep 30 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-010730-
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-
222 AM CDT Tue Sep 30 2025

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

.DAY ONE...Today and Tonight

Areas of dense fog are expected across the region early this
morning. The fog may result in locally hazardous driving conditions
for the morning commute.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a small chance of thunderstorms this weekend into early
next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Duluth MN
447 AM CDT Tue Sep 30 2025

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-011000-
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-
447 AM CDT Tue Sep 30 2025

This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.

.DAY ONE...Today and Tonight

Gusty northeast winds to 25 to 35 mph and wave heights 2 to 6 ft
are expected through this evening. These conditions could lead to
rip currents for beaches in the Twin Ports through this evening.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

A few strong to severe thunderstorms may be possible Friday into
Saturday.

.SPOTTER INFORMATION STATEMENT...

Skywarn spotter activation will not be needed today or tonight.

$$

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
433 AM EDT Tue Sep 30 2025

MIZ037>040-043>046-050>052-056>059-064>067-071>074-010845-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
433 AM EDT Tue Sep 30 2025

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

.DAY ONE...Today and Tonight

Patchy fog this morning will reduce visibilities for drivers.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
411 AM EDT Tue Sep 30 2025

MIZ001>007-009>014-084-085-010815-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
411 AM EDT Tue Sep 30 2025 /311 AM CDT Tue Sep 30 2025/

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

.DAY ONE...Today and Tonight

Breezy winds and higher waves from Lake Superior will bring
Moderate Swim Risk conditions to the beaches of Marquette County
Today. Only experienced swimmers should enter the water! See the
latest Surf Zone Forecast for additional details.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

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

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
236 AM CDT Tue Sep 30 2025

LMZ643>646-010745-
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-
236 AM CDT Tue Sep 30 2025

This Hazardous Weather Outlook is for the nearshore waters from Sheboygan
Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Today and Tonight

Waves may briefly approach Small Craft Advisory thresholds late
tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Waves may approach Small Craft Advisory thresholds late Wednesday
night into Thursday morning.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
334 AM EDT Tue Sep 30 2025

MIZ016>018-020>036-041-042-086>088-095>099-010745-
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-
334 AM EDT Tue Sep 30 2025

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

.DAY ONE...Today and tonight.

A high swim risk is in place today and into the early overnight across
several Lake Huron beaches. See the current beach hazard statements
for more information.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

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

$$

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
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