Winter Weather Monitor

Winter Weather Monitor
^{Note: Refresh or reload page to update images and data.}

Upper Mississippi Valley

Great Lakes/Ohio Valley

NWS Green Bay Radar
_{Click for bigger view}

Regional Radar Mosaics
_{Click for bigger view}

Northeast Wisconsin watch/warning/advisories

Latest WI Winter Weather Alerts

Short-Term
Forecast

Special Weather Statement

Storm Reports

Additional
Winter Storm Info and Maps

Northeast Wisconsin Watch/Warning/Advisories
Click for bigger view

Weather Info
Click links ^{to view}

U.S. Watch/Warning/Advisories
Click for bigger view

Hazardous Weather Outlook
^{Note: Product updated daily by 6 AM and as needed during the day.}

817
FLUS43 KGRB 151916
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
216 PM CDT Wed Oct 15 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-161930-
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-
216 PM CDT Wed Oct 15 2025

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

.DAY ONE...Tonight

Patchy areas of fog are possible late tonight, mainly across far
northeast Wisconsin. Fog may impact Thursday morning commuters.

.DAYS TWO THROUGH SEVEN...Thursday through Wednesday

There is a small chance of non-severe thunderstorms Thursday
afternoon into Thursday night, and again Friday night into
Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

LMZ521-522-541>543-161930-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
216 PM CDT Wed Oct 15 2025

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

.DAY ONE...Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Thursday through Wednesday

A period of gusty winds and high waves will create hazardous
conditions for small craft from Thursday night through Sunday.
There is also a small chance of thunderstorms at times during this
period.

$$

GK

Winter Weather Message
^{Note: Product issued only as needed -- Make sure date on product matches today's date.}