National Weather Service United States Department of Commerce

Showers and Thunderstorms and Areas of Critical Fire Weather Threats

A series of cold fronts will produce showers and a few strong thunderstorms across parts of the High Plains and into the northern Rockies, and the Mid-Atlantic. Strong, dry winds in the northern Plains, 4-Corners area, and the Southeast will produce critical fire weather threats. Fire weather threats also remain elevated in Guam. Locally heavy rain may cause flash flooding in Hawaii. Read More >

Severe Weather Monitor
Note: Refresh or reload page to update images and data.

Local radar loop

Great Lakes radar loop

NWS Green Bay Radar
Click for more options
Great Lakes Radar Mosaic
Click for more options

 

Northeast Wisconsin watch/warning/advisories

Latest WI Weather Alerts


Short-Term
Forecast


Special Weather Statement


Storm Reports


Mesoanalysis Page


Additional
Severe Weather Info and Maps

U.S. Watch/Warning/Advisory page
NE 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.

000
FLUS43 KGRB 070835
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
335 AM CDT Fri May 7 2021

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-081100-
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-
335 AM CDT Fri May 7 2021

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

.DAY ONE...Today and Tonight

Freezing temperatures are likely across central, north-central,
and northeast Wisconsin tonight. Frost is expected to form across
east-central Wisconsin, with only locations right at the immediate
shores of the lake and bay likely being spared. Anyone with cold-
sensitive vegetation should plan to protect it from the cold
tonight. A Freeze Warning and Frost Advisory will likely be issued
later today.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

The chilly weather will continue through the weekend and into
early next week, leading to additional nights with frost or
freeze concerns. Be sure to monitor later forecasts and be
prepared to take action to protect cold sensitive plants to
ensure their survival.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-081100-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
335 AM CDT Fri May 7 2021

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

.DAY ONE...Today and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

The probability for widespread hazardous weather is low.

$$

Skowronski/Uhlmann

 

Watch County List
Note:  Product issued only as needed -- Make sure date on product matches today's date.