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.

Fair

7°F

-14°C

Humidity 73%
Wind Speed NW 7 mph
Barometer 29.95 in (1015.6 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 31 Dec 7:53 pm CST
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: Partly cloudy, with a low around 1. West northwest wind around 8 mph.

    Low: 1 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Snow likely, mainly between noon and 3pm. Partly sunny, with a high near 13. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 13 °F

    Mostly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 5. West wind around 6 mph.

    Low: 5 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 17. West wind 5 to 7 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 8. West wind around 5 mph becoming calm in the evening.

    Low: 8 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 22.

    High: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. West northwest wind around 8 mph.
New Year's Day
Snow likely, mainly between noon and 3pm. Partly sunny, with a high near 13. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. West wind around 6 mph.
Friday
Sunny, with a high near 17. West wind 5 to 7 mph.
Friday Night
Increasing clouds, with a low around 8. West wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 22.
Saturday Night
Mostly clear, with a low around 5.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
A 20 percent chance of snow before noon. Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 33.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 ft)
Last Update:
8:31 pm CST Dec 31, 2025
Forecast Valid:
8pm CST Dec 31, 2025-6pm CST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation