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

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

Fair

78°F

26°C

Humidity 32%
Wind Speed NW 15 G 24 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 2:56 pm CDT
Extended Forecast for

Seymour WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. North northwest wind 10 to 15 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. North northwest wind 5 to 10 mph becoming light in the evening.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. North wind around 5 mph becoming calm after midnight.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the morning.

    High: 85 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 62. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. West northwest wind 5 to 10 mph.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. North northwest wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 51. North northwest wind 5 to 10 mph becoming light in the evening.
Sunday
Sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 49. North wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 81. Calm wind.
Monday Night
Partly cloudy, with a low around 57. Calm wind.
Tuesday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 62. Southwest wind around 5 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. West northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming light north northwest in the evening.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 83. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 56. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seymour WI
 44.82°N 91.44°W (Elev. 801 ft)
Last Update:
1:26 pm CDT Aug 22, 2026
Forecast Valid:
3pm CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation