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

37°F

3°C

Humidity 44%
Wind Speed N 8 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 Apr 8:53 pm CDT
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: Mostly clear, with a low around 24. North wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. Light west southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67. South southwest wind 5 to 7 mph becoming north in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 24. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 51. Light west southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 38. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 67. South southwest wind 5 to 7 mph becoming north in the afternoon.
Tuesday Night
Mostly clear, with a low around 38. Northeast wind 3 to 5 mph.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 58.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
Last Update:
8:37 pm CDT Apr 19, 2026
Forecast Valid:
9pm CDT Apr 19, 2026-6pm CDT Apr 26, 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