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

20°F

-7°C

Humidity 62%
Wind Speed N 17 G 33 mph
Barometer 29.76 in (1008.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 14 Jan 5:53 am CST
Extended Forecast for

Green Bay WI

  • Overnight

    Overnight: Isolated snow showers. Mostly cloudy, with a steady temperature around 23. North northwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Isolated Snow
    Showers

  • Wednesday

    Wednesday: Isolated snow showers before 7am, then scattered flurries after 7am. Mostly cloudy, with a high near 20. North northwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 20 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. North northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Increasing clouds, with a high near 23. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 23 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Snow. Low around 19. South southwest wind around 7 mph. Chance of precipitation is 80%.

    Low: 19 °F

    Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.

    Low: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
Isolated snow showers. Mostly cloudy, with a steady temperature around 23. North northwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Isolated snow showers before 7am, then scattered flurries after 7am. Mostly cloudy, with a high near 20. North northwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 10. North northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 23. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
Snow. Low around 19. South southwest wind around 7 mph. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 14.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 4.
M.L.King Day
A 20 percent chance of snow. Mostly cloudy, with a high near 12.
Monday Night
Partly cloudy, with a low around -2.
Tuesday
Mostly sunny and cold, with a high near 10.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 ft)
Last Update:
4:47 am CST Jan 14, 2026
Forecast Valid:
5am CST Jan 14, 2026-6pm CST Jan 20, 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