Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Overcast

6°F

-14°C

Humidity 54%
Wind Speed NW 3 mph
Barometer 30.18 in (1023.9 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 25 Jan 5:53 pm CST
Extended Forecast for

Green Bay WI

Cold Weather Advisory January 26, 12:00am until January 26, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around -5. Wind chill values between -5 and -15. North northwest wind 3 to 6 mph.

    Low: -5 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 7. Wind chill values between -10 and -20. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 7 °F

    Cold

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a temperature rising to around 9 by 2am. Southwest wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

    Low: 3 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 12. West northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 12 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -2. West wind around 7 mph.

    Low: -2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -5. Wind chill values between -5 and -15. North northwest wind 3 to 6 mph.
Monday
Sunny and cold, with a high near 7. Wind chill values between -10 and -20. West wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a temperature rising to around 9 by 2am. Southwest wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 12. West northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around -2. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 11.
Wednesday Night
Partly cloudy, with a low around -1.
Thursday
Mostly sunny, with a high near 12.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Mostly sunny, with a high near 18.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Sunny, with a high near 20.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 10.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
3:36 pm CST Jan 25, 2026
5pm CST Jan 25, 2026-6pm CST Feb 1, 2026
 
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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