National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

67°F

19°C

Humidity 87%
Wind Speed W 10 mph
Barometer 29.89 in (1011.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 Aug 2:53 am CDT
Extended Forecast for

Seymour WI

  • Overnight

    Overnight: Partly cloudy, with a low around 62. West northwest wind around 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81. West northwest wind 7 to 9 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Southwest wind 3 to 5 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 81. South southwest wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. West southwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers. Partly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 81.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. West northwest wind around 7 mph.
Saturday
Sunny, with a high near 81. West northwest wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 61. Southwest wind 3 to 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 81. South southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. West southwest wind around 5 mph becoming calm in the evening.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 62.
Tuesday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 81.
Tuesday Night
A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seymour WI
 44.52°N 88.32°W (Elev. 797 ft)
Last Update:
2:37 am CDT Aug 8, 2026
Forecast Valid:
3am CDT Aug 8, 2026-6pm CDT Aug 14, 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