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.

Mostly Cloudy

18°F

-8°C

Humidity 86%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 1 Dec 7:15 pm CST
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Tonight

    Tonight: A chance of flurries before 8pm. Mostly cloudy, with a low around 10. Light southwest wind.

    Low: 10 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Southwest wind 3 to 8 mph.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after midnight. Cloudy, with a temperature rising to around 28 by 3am. South wind 7 to 9 mph becoming west after midnight. New snow accumulation of less than a half inch possible.

    Low: 20 °F⇑

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 26 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -7. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: -7 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. South wind around 10 mph.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 26. Southwest wind 7 to 9 mph.

    High: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 12. Southwest wind around 6 mph becoming northwest after midnight.

    Low: 12 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries before 8pm. Mostly cloudy, with a low around 10. Light southwest wind.
Tuesday
Partly sunny, with a high near 25. Southwest wind 3 to 8 mph.
Tuesday Night
A 40 percent chance of snow after midnight. Cloudy, with a temperature rising to around 28 by 3am. South wind 7 to 9 mph becoming west after midnight. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around -7. West wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 11. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 3. South wind around 10 mph.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 26. Southwest wind 7 to 9 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 12. Southwest wind around 6 mph becoming northwest after midnight.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 23. North wind 5 to 7 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 4. North wind around 6 mph.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 16. North wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 0. Northwest wind around 5 mph becoming light and variable in the evening.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 23. South wind 3 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Trempealeau WI
 44.01°N 91.47°W
Last Update:
4:41 pm CST Dec 1, 2025
Forecast Valid:
7pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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