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

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

14°F

-10°C

Humidity 71%
Wind Speed N 10 mph
Barometer 30.45 in (1032.5 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 31 Jan 12:53 am CST
Extended Forecast for

Green Bay WI

  • Overnight

    Overnight: A chance of flurries before 2am. Mostly cloudy, with a steady temperature around 12. North wind around 10 mph, with gusts as high as 22 mph.

    Low: 12 °F

    Chance
    Flurries

  • Saturday

    Saturday: Mostly sunny, with a high near 22. North wind 5 to 8 mph becoming calm in the afternoon.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 25. South southwest wind 3 to 8 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. South southwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Likely
    then Slight
    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of flurries before 2am. Mostly cloudy, with a steady temperature around 12. North wind around 10 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 22. North wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 6. Calm wind becoming south southwest around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 25. South southwest wind 3 to 8 mph.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. South southwest wind around 6 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 22.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...
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 am CST Jan 31, 2026
Forecast Valid:
1am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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