National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Light Snow Fog/Mist

27°F

-3°C

Humidity 92%
Wind Speed NE 13 mph
Barometer 30.23 in (1024.9 mb)
Dewpoint 25°F (-4°C)
Visibility 1.75 mi
Wind Chill16°F (-9°C)
Last update 29 Nov 12:53 pm CST
Extended Forecast for

Green Bay WI

Winter Storm Warning until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until November 30, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • This Afternoon

    High: 31 °F

    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 28. East southeast wind 8 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 28 °F

    Heavy Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 30 by noon, then falling to around 25 during the remainder of the day. North northwest wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F⇓

    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 21. West southwest wind 5 to 8 mph.

    High: 21 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Snow. High near 31. East southeast wind 5 to 10 mph increasing to 11 to 16 mph. Winds could gust as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 28. East southeast wind 8 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
A 40 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 30 by noon, then falling to around 25 during the remainder of the day. North northwest wind 9 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 5. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Monday
Mostly cloudy, with a high near 21. West southwest wind 5 to 8 mph.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 15.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 3.
Thursday
Mostly sunny, with a high near 17.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 6.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
Last Update:
12:26 pm CST Nov 29, 2025
Forecast Valid:
12pm CST Nov 29, 2025-6pm CST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation