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.

Overcast and Windy

36°F

2°C

Humidity 67%
Wind Speed NW 29 G 39 mph
Barometer 29.62 in (1003.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 13 Mar 3:53 pm CDT
Extended Forecast for

Green Bay WI

Wind Advisory March 13, 04:41pm until March 13, 06:00pm
Winter Storm Warning March 14, 07:00pm until March 16, 04:00pm
Click here for hazard details and duration
Wind Advisory
Winter Storm Warning
  •  
    Wind Advisory March 13, 04:41pm until March 13, 06:00pm

    NOW until 6:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 39 °F

    Slight Chance
    Snow and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 36. Calm wind becoming east around 5 mph in the afternoon.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow before 4am, then snow, possibly mixed with sleet. The snow could be heavy at times. Low around 28. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 4 to 8 inches possible.

    Low: 28 °F

    Snow then
    Snow/Sleet

  • Sunday

    Sunday: Rain, snow, and sleet before 4pm, then snow and sleet, possibly mixed with rain and freezing rain. The sleet could be heavy at times. High near 35. Northeast wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

    High: 35 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: Snow and sleet, possibly mixed with rain and freezing rain before 7pm, then snow, possibly mixed with freezing rain and sleet between 7pm and 10pm, then snow after 10pm. The snow and sleet could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 17. Blustery. Chance of precipitation is 90%.

    Low: 17 °F

    Wintry Mix
    and Blowing
    Snow then
    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: Snow, mainly before 1pm. Widespread blowing snow, mainly before 7am. High near 22. Chance of precipitation is 80%.

    High: 22 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 1am. Partly cloudy, with a low around 3.

    Low: 3 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 39. Breezy, with a northwest wind around 23 mph, with gusts as high as 39 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 24 mph.
Saturday
Partly sunny, with a high near 36. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Snow before 4am, then snow, possibly mixed with sleet. The snow could be heavy at times. Low around 28. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 4 to 8 inches possible.
Sunday
Rain, snow, and sleet before 4pm, then snow and sleet, possibly mixed with rain and freezing rain. The sleet could be heavy at times. High near 35. Northeast wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.
Sunday Night
Snow and sleet, possibly mixed with rain and freezing rain before 7pm, then snow, possibly mixed with freezing rain and sleet between 7pm and 10pm, then snow after 10pm. The snow and sleet could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 17. Blustery. Chance of precipitation is 90%.
Monday
Snow, mainly before 1pm. Widespread blowing snow, mainly before 7am. High near 22. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of snow before 1am. Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 ft)
Last Update:
3:02 pm CDT Mar 13, 2026
Forecast Valid:
4pm CDT Mar 13, 2026-6pm CDT Mar 20, 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