Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

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

746
FLUS43 KGRB 081823
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
123 PM CDT Thu May 8 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-091830-
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-
123 PM CDT Thu May 8 2025

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

.DAY ONE...Tonight

A Frost Advisory has been issued for tonight with lows forecast
to fall in the upper 20s to middle 30s over portions of central,
east-central, and northeast Wisconsin. A few locations could see a
few hours with temperatures at or below freezing.

.DAYS TWO THROUGH SEVEN...Friday through Thursday

There is a slight chance of thunderstorms Friday night. Severe
storms are not expected.

Low relative humidities are expected Friday and Saturday
afternoons. A period of near critical fire weather conditions may
develop on Sunday and Monday afternoons.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report any fire activity to the nearest
law enforcement agency.

$$

LMZ521-522-541>543-091830-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
123 PM CDT Thu May 8 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...Friday through Thursday

There is a chance of thunderstorms late Friday night that may
pose a hazard to mariners.

$$

MPC

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Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

Severe Weather Monitor