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

31°F

-1°C

Humidity 59%
Wind Speed SW 5 mph
Barometer 30.20 in (1023.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 14 Mar 11:53 am CDT
Extended Forecast for

Green Bay WI

Winter Storm Warning March 14, 07:00pm until March 16, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph.

    High: 36 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow before 5am, then snow and 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: Snow and sleet, possibly mixed with freezing rain before 1pm, then snow and sleet, possibly mixed with rain and freezing rain between 1pm and 4pm, then snow and sleet, possibly mixed with freezing rain after 4pm. The sleet could be heavy at times. High near 34. Northeast wind 16 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 2 to 4 inches possible.

    High: 34 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: Snow, possibly mixed with sleet, becoming all snow after 10pm. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 17. Blustery, with a north wind around 22 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 6 to 10 inches possible.

    Low: 17 °F

    Snow/Sleet
    and Blowing
    Snow then
    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: Snow. Widespread blowing snow, mainly before 7am. High near 21. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 90%.

    High: 21 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 3.

    Low: 3 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph.
Tonight
Snow before 5am, then snow and 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
Snow and sleet, possibly mixed with freezing rain before 1pm, then snow and sleet, possibly mixed with rain and freezing rain between 1pm and 4pm, then snow and sleet, possibly mixed with freezing rain after 4pm. The sleet could be heavy at times. High near 34. Northeast wind 16 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 2 to 4 inches possible.
Sunday Night
Snow, possibly mixed with sleet, becoming all snow after 10pm. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 17. Blustery, with a north wind around 22 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 6 to 10 inches possible.
Monday
Snow. Widespread blowing snow, mainly before 7am. High near 21. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 90%.
Monday Night
A 20 percent chance of snow before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 3.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 37.
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 30.
Friday
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:
9:57 am CDT Mar 14, 2026
Forecast Valid:
12pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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