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.

Partly Cloudy and Breezy

21°F

-6°C

Humidity 54%
Wind Speed N 24 G 38 mph
Barometer 30.00 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 14 Jan 6:15 am CST
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Today

    Today: Scattered flurries before 8am. Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 16 by 8am. Wind chill values as low as zero. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 32 mph.

    High: 19 °F⇓

    Scattered
    Flurries and
    Blustery then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Snow likely after noon. Partly sunny, with a high near 30. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Partly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow. Low around 23. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 23 °F

    Snow

  • Friday

    Friday: Snow. High near 31. Blustery, with a northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow and
    Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 7. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 11. Northwest wind around 11 mph, with gusts as high as 20 mph.

    High: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -2. Northwest wind 6 to 10 mph.

    Low: -2 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow. Partly sunny, with a high near 13. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 13 °F

    Chance Snow

Detailed Forecast

Today
Scattered flurries before 8am. Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 16 by 8am. Wind chill values as low as zero. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 9. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.
Thursday
Snow likely after noon. Partly sunny, with a high near 30. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 23. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow. High near 31. Blustery, with a northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 11. Northwest wind around 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around -2. Northwest wind 6 to 10 mph.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 13. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 3. Northwest wind around 10 mph, with gusts as high as 20 mph.
M.L.King Day
Partly sunny, with a high near 11. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around -1. West wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 11. West wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Trempealeau WI
 44.01°N 91.47°W
Last Update:
5:06 am CST Jan 14, 2026
Forecast Valid:
6am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation