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.

A Few Clouds

34°F

1°C

Humidity 52%
Wind Speed E 5 mph
Barometer 30.15 in (1021.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 3:53 pm CDT
Extended Forecast for

Green Bay WI

Blizzard Warning March 15, 04:00pm until March 16, 04:00pm
Winter Storm Warning March 14, 10:00pm until March 15, 04:00pm
Click here for hazard details and duration
Blizzard Warning
Winter Storm Warning

  • Tonight

    Tonight: Snow before 5am, then snow and sleet. The snow could be heavy at times. Patchy blowing snow after 3am. Low around 29. East wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total nighttime snow and sleet accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Heavy Snow
    then
    Snow/Sleet
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Rain, snow, freezing rain, and sleet before 3pm, then rain, snow, and sleet between 3pm and 4pm, then snow and sleet after 4pm. The sleet could be heavy at times. Areas of blowing snow after 5pm. High near 33. Windy, with a northeast wind 20 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.

    High: 33 °F

    Wintry Mix
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with freezing rain and sleet before 10pm, then snow, possibly mixed with sleet between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Widespread blowing snow. Low around 15. Windy, with a north wind around 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 5 to 9 inches possible.

    Low: 15 °F

    Wintry Mix
    and Blowing
    Snow

  • Monday

    Monday: Snow, mainly before 4pm. Widespread blowing snow, mainly before 1pm. High near 21. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 21 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 7pm. Patchy blowing snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.

    Low: 1 °F

    Chance Snow
    and Patchy
    Blowing Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow before 5am, then snow and sleet. The snow could be heavy at times. Patchy blowing snow after 3am. Low around 29. East wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total nighttime snow and sleet accumulation of 4 to 8 inches possible.
Sunday
Rain, snow, freezing rain, and sleet before 3pm, then rain, snow, and sleet between 3pm and 4pm, then snow and sleet after 4pm. The sleet could be heavy at times. Areas of blowing snow after 5pm. High near 33. Windy, with a northeast wind 20 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.
Sunday Night
Snow, possibly mixed with freezing rain and sleet before 10pm, then snow, possibly mixed with sleet between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Widespread blowing snow. Low around 15. Windy, with a north wind around 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 5 to 9 inches possible.
Monday
Snow, mainly before 4pm. Widespread blowing snow, mainly before 1pm. High near 21. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 30 percent chance of snow before 7pm. Patchy blowing snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 43.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
Last Update:
4:11 pm CDT Mar 14, 2026
Forecast Valid:
4pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation