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

-6°F

-21°C

Humidity 75%
Wind Speed SW 8 mph
Barometer 30.22 in (1025.7 mb)
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 20 Jan 5:53 am CST
Extended Forecast for

3 Miles WNW Green Bay WI

Cold Weather Advisory January 20, 06:36am until January 20, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 20, 06:36am until January 20, 10:00am

    NOW until 10:00am Tue

    Cold Weather Advisory

  • Today

    High: 11 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after midnight. Cloudy, with a steady temperature around 10. Southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 22. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 22 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 4. West wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 11. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 11 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -13.

    Low: -13 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -4.

    High: -4 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -15.

    Low: -15 °F

    Mostly Clear

Detailed Forecast

Today
Increasing clouds, with a high near 11. Wind chill values between -10 and -20. West southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
A 30 percent chance of snow, mainly after midnight. Cloudy, with a steady temperature around 10. Southwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 22. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. West wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 11. West wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around -13.
Friday
Sunny and cold, with a high near -4.
Friday Night
Mostly clear, with a low around -15.
Saturday
Mostly sunny and cold, with a high near 2.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around -7.
Sunday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 9.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -4.
Monday
Mostly sunny, with a high near 11.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Green Bay WI
 44.54°N 88.05°W (Elev. 591 ft)
Last Update:
3:56 am CST Jan 20, 2026
Forecast Valid:
6am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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