National Weather Service United States Department of Commerce

Critical Fire Weather Threats and Dangerous Heat Continue Across the West

Critical fire weather conditions along with dangerous heat continue across portions of the West this weekend. Elsewhere, a few severe thunderstorms are possible across the northern and central High Plains today, with this threat gradually shifting eastward into the Upper Midwest through Tuesday. Read More >

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

Local radar loop
Upper Miss Valley radar Great Lakes radar
Upper Miss 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
U.S. Watch/Warning/Advisory page
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.

985
FLUS43 KGRB 310855
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
355 AM CDT Sun May 31 2020

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-010900-
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-
355 AM CDT Sun May 31 2020

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

.DAY ONE...Today and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There is a chance of thunderstorms Monday through Monday evening.
Conditions may become favorable for a few severe storms with large
hail and heavy rainfall. The Storm Prediction Center has
highlighted much of Wisconsin in a Marginal Risk for severe
weather.

Increasing southerly flow will lead to a high swim risk along the
Lake Michigan shoreline Monday afternoon into Monday evening.

Thunderstorm are expected to move into central and east-central
Wisconsin Tuesday night. These storms may become severe with large
hail and damaging winds being the main threats. The Storm
Prediction Center has placed much of central and east-central
Wisconsin in a Marginal Risk for severe weather.

Thunderstorms will be possible at times through the remainder of
the week, but it is too early to determine whether any of these
storms could be severe.

Runoff from recent rainfall will continue to produce fast flows
and higher water levels on rivers and streams across eastern
Wisconsin through mid-week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-010900-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
355 AM CDT Sun May 31 2020

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...Monday through Saturday

Increasing southerly flow may lead to hazardous conditions for
small crafts Monday afternoon into Monday evening. Waves may build
to 3 to 6 feet during that time period, mainly along Lake
Michigan.

Thunderstorms could pose a hazard to boaters at times during the
upcoming week. Dense fog could pose a hazard to boaters Monday
night through Wednesday, especially on Lake Michigan.

$$

Cooley/ML


 

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