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.

Overcast

19°F

-7°C

Humidity 73%
Wind Speed W 6 mph
Barometer 30.11 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 21 Feb 5:15 am CST
Extended Forecast for

3 Miles SSE Altura MN

  • Today

    Today: Increasing clouds, with a high near 22. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 22 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Cloudy, with a low around 9. Wind chill values as low as -7. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Cloudy then
    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 18. Wind chill values as low as -10. Blustery, with a northwest wind around 18 mph, with gusts as high as 29 mph.

    High: 18 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -8. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 6 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 22. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Light southwest wind becoming south 5 to 10 mph in the evening.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Partly sunny, with a high near 34. South wind 9 to 11 mph becoming west in the afternoon.

    High: 34 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 20. West wind around 10 mph.

    Low: 20 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Increasing clouds, with a high near 22. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Tonight
Cloudy, with a low around 9. Wind chill values as low as -7. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 18. Wind chill values as low as -10. Blustery, with a northwest wind around 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -8. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 22. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Monday Night
Mostly cloudy, with a low around 12. Light southwest wind becoming south 5 to 10 mph in the evening.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 34. South wind 9 to 11 mph becoming west in the afternoon.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 20. West wind around 10 mph.
Wednesday
A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 34. Northwest wind around 9 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. Southwest wind 8 to 10 mph.
Friday
Sunny, with a high near 45. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Altura MN
 44.01°N 91.92°W
Last Update:
5:16 am CST Feb 21, 2026
Forecast Valid:
5am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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Chance of Precipitation