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

23°F

-5°C

Humidity 58%
Wind Speed W 8 mph
Barometer 30.25 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 21 Feb 5:15 pm CST
Extended Forecast for

4 Miles NNE Altura MN

  • Tonight

    Tonight: A chance of flurries. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 28 mph.

    Low: 11 °F

    Chance
    Flurries and
    Blustery

  • Sunday

    Sunday: A chance of flurries before 10am. Mostly cloudy, with a high near 18. Wind chill values as low as -7. Blustery, with a northwest wind around 21 mph, with gusts as high as 31 mph.

    High: 18 °F

    Chance
    Flurries 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. Wind chill values as low as -9. 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 13. Light south wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 20 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow. Partly sunny, with a high near 37. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Northwest wind around 11 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 28. Northwest wind around 11 mph.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow. Partly cloudy, with a low around 13. Northwest wind around 10 mph.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of flurries. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 28 mph.
Sunday
A chance of flurries before 10am. Mostly cloudy, with a high near 18. Wind chill values as low as -7. Blustery, with a northwest wind around 21 mph, with gusts as high as 31 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. Wind chill values as low as -9. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Monday Night
Mostly cloudy, with a low around 13. Light south wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 37. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Northwest wind around 11 mph.
Wednesday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 28. Northwest wind around 11 mph.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 13. Northwest wind around 10 mph.
Thursday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 34. Northwest wind around 10 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 24. Southwest wind 8 to 10 mph.
Friday
Sunny, with a high near 46. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 32. Northwest wind around 15 mph, with gusts as high as 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Altura MN
 44.12°N 91.91°W
Last Update:
3:56 pm CST Feb 21, 2026
Forecast Valid:
5pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
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