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

14°F

-10°C

Humidity 92%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 1 Dec 9:15 pm CST
Extended Forecast for

Altura MN

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 13. Southwest wind around 6 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24. Wind chill values as low as zero. Southwest wind 6 to 10 mph.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 25 by 3am. South wind around 11 mph becoming west after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.

    Low: 18 °F⇑

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 24 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -10. West wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: -10 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 10. West wind 6 to 11 mph becoming south in the afternoon.

    High: 10 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. South wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow. Mostly cloudy, with a high near 26. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Southwest wind 6 to 8 mph becoming northwest after midnight.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 13. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 24. Wind chill values as low as zero. Southwest wind 6 to 10 mph.
Tuesday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 25 by 3am. South wind around 11 mph becoming west after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Wednesday
A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around -10. West wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 10. West wind 6 to 11 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 3. South wind 11 to 14 mph, with gusts as high as 22 mph.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 26. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Southwest wind 6 to 8 mph becoming northwest after midnight.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 22. North wind 6 to 8 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2. North wind around 8 mph.
Sunday
Partly sunny, with a high near 14. North wind around 8 mph.
Sunday Night
Mostly cloudy, with a low around -1. Northwest wind 5 to 7 mph becoming south after midnight.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 23. South wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altura MN
 44.06°N 91.95°W
Last Update:
8:21 pm CST Dec 1, 2025
Forecast Valid:
9pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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Chance of Precipitation