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

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

6°C

43°F

Humidity 93%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 5°C (41°F)
Visibility 16 km
Last update 4 May 11:55 pm CDT
Extended Forecast for

Trempealeau WI

  • Overnight

    Overnight: Clear, with a low around 4. West wind around 8 km/h.

    Low: 4 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 20. Calm wind becoming northwest 5 to 10 km/h in the morning.

    High: 20 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Southeast wind 5 to 8 km/h.

    Low: 7 °C

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 23. Southeast wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon.

    High: 23 °C

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 14. Breezy, with a southeast wind 23 to 27 km/h, with gusts as high as 42 km/h. Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 14 °C

    Breezy.
    Chance
    Showers then
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 23. Breezy, with a southeast wind 23 to 26 km/h becoming southwest in the afternoon. Winds could gust as high as 39 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.

    High: 23 °C

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 11. Southwest wind 14 to 21 km/h.

    Low: 11 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 23. West wind 14 to 18 km/h.

    High: 23 °C

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 9. North wind 16 to 23 km/h.

    Low: 9 °C

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 4. West wind around 8 km/h.
Sunday
Sunny, with a high near 20. Calm wind becoming northwest 5 to 10 km/h in the morning.
Sunday Night
Mostly clear, with a low around 7. Southeast wind 5 to 8 km/h.
Monday
Mostly sunny, with a high near 23. Southeast wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon.
Monday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 14. Breezy, with a southeast wind 23 to 27 km/h, with gusts as high as 42 km/h. Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 23. Breezy, with a southeast wind 23 to 26 km/h becoming southwest in the afternoon. Winds could gust as high as 39 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 11. Southwest wind 14 to 21 km/h.
Wednesday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 23. West wind 14 to 18 km/h.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 9. North wind 16 to 23 km/h.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 17. Northwest wind 18 to 23 km/h. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 7. North wind 18 to 23 km/h.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 17. Northwest wind 21 to 24 km/h.
Friday Night
Partly cloudy, with a low around 7. Northwest wind 16 to 21 km/h.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 19. Northwest wind 16 to 23 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
9:59 pm CDT May 4, 2024
Forecast Valid:
12am CDT May 5, 2024-6pm CDT May 11, 2024
 
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Additional Resources

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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