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.

Light Snow

21°F

-6°C

Humidity 65%
Wind Speed N 15 G 28 mph
Barometer 30.40 in (1030.7 mb)
Dewpoint 11°F (-12°C)
Visibility 8.00 mi
Wind Chill7°F (-14°C)
Last update 22 Feb 7:53 pm CST
Extended Forecast for

Seymour WI

  • Tonight

    Tonight: A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 11. North northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. North wind 9 to 14 mph becoming light north northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 15. Calm wind becoming south 5 to 8 mph after midnight.

    Low: 15 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow. High near 33. South wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow before noon. Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 11. North northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 24. North wind 9 to 14 mph becoming light north northwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Increasing clouds, with a low around 15. Calm wind becoming south 5 to 8 mph after midnight.
Tuesday
Snow. High near 33. South wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 25.
Wednesday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 11.
Thursday
A 30 percent chance of snow before noon. Partly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seymour WI
 44.52°N 88.32°W (Elev. 797 ft)
Last Update:
7:31 pm CST Feb 22, 2026
Forecast Valid:
8pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation