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

8°F

-13°C

Humidity 57%
Wind Speed W 15 mph
Barometer 30.08 in (1020.5 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 28 Jan 1:53 pm CST
Extended Forecast for

Green Bay WI

  • This Afternoon

    This Afternoon: Partly sunny and cold, with a high near 10. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -4. West northwest wind 6 to 8 mph.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 12. West northwest wind 5 to 8 mph.

    High: 12 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 15. North wind 6 to 9 mph.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny and cold, with a high near 10. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around -4. West northwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 12. West northwest wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 0. Calm wind becoming north 5 to 7 mph after midnight.
Friday
Mostly sunny, with a high near 15. North wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
A 20 percent chance of snow after noon. Partly sunny, with a high near 23.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 25.
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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:
1:31 pm CST Jan 28, 2026
Forecast Valid:
2pm CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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