Areas of Severe Thunderstorms and Excessive Rainfall Today in the Central U.S.

A storm system will track from the southern Plains to the Upper Midwest today. Severe thunderstorms are expected from east Texas into far southeast Iowa and Illinois. A strong tornado and damaging wind potential will exist from central Arkansas into central Missouri. Heavy to excessive rainfall from eastern Texas into the Midwest states may bring new or renewed areas of flooding. Read More >

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

885
FLUS43 KGRB 200905
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
405 AM CDT Sun Apr 20 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-210915-
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-
405 AM CDT Sun Apr 20 2025

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

.DAY ONE...Today and Tonight

Non-severe thunderstorms are possible this evening into tonight,
mainly south of Highway 29.

Rain will mix with snow across far north central WI overnight,
with some minor accumulation on grassy surfaces possible toward
dawn.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Snow or a rain/snow mix is expected across north central
Wisconsin on Monday. Minor accumulations are expected, mainly on
grassy surfaces, highest in Vilas County. Some slushy roads are
possible.

Runoff from rain or melting snow early this week may lead to
rises on area rivers and ponding of low lying areas.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-210915-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
405 AM CDT Sun Apr 20 2025

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

.DAY ONE...Today and Tonight

Conditions hazardous to small craft will develop late tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Conditions hazardous to small craft are expected Monday and Monday
evening.

$$

Bersch

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Areas of Severe Thunderstorms and Excessive Rainfall Today in the Central U.S.

Severe Weather Monitor