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

32°F

0°C

Humidity 87%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 16 Feb 10:55 pm CST
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm. Partly sunny, with a high near 51. Breezy, with an east wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 51 °F

    Partly Sunny
    then Slight
    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain and thunderstorms likely before 1am, then a chance of rain. Cloudy, then gradually becoming partly cloudy, with a low around 42. Breezy, with an east wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon. Mostly sunny, with a high near 53. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.

    High: 53 °F

    Breezy.
    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 30. West wind 5 to 7 mph.

    Low: 30 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 45. West wind 5 to 8 mph becoming northeast in the afternoon.

    High: 45 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 34. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Northwest wind around 7 mph.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 20 percent chance of rain after 5pm. Partly sunny, with a high near 51. Breezy, with an east wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Rain and thunderstorms likely before 1am, then a chance of rain. Cloudy, then gradually becoming partly cloudy, with a low around 42. Breezy, with an east wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of rain before noon. Mostly sunny, with a high near 53. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.
Wednesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 30. West wind 5 to 7 mph.
Thursday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 45. West wind 5 to 8 mph becoming northeast in the afternoon.
Thursday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 20. Northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 32. Northwest wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 17. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 28. Northwest wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 30. Light and variable wind becoming northwest around 6 mph in the morning.
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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:
10:56 pm CST Feb 16, 2026
Forecast Valid:
11pm CST Feb 16, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation