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

43°F

6°C

Humidity 66%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 12 Jan 4:15 pm CST
Extended Forecast for

3 Miles SSE Altura MN

  • Tonight

    Tonight: A slight chance of rain between 3am and 4am. Mostly cloudy, with a temperature falling to near 31 by 10pm, then rising to around 37 during the remainder of the night. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 31 °F⇑

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 41. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 41 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 34 mph.

    Low: 16 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 20. Wind chill values as low as zero. Blustery, with a north wind 17 to 24 mph, with gusts as high as 34 mph.

    High: 20 °F

    Decreasing
    Clouds and
    Blustery

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 7. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 7 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of snow after noon. Partly sunny, with a high near 28. West wind 6 to 13 mph becoming south in the morning. Winds could gust as high as 21 mph. New snow accumulation of less than one inch possible.

    High: 28 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow. Low around 22. South wind 11 to 14 mph becoming west after midnight. Chance of precipitation is 80%.

    Low: 22 °F

    Snow

  • Friday

    Friday: Snow. High near 28. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    High: 28 °F

    Snow and
    Blustery

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 4 °F

    Chance Snow
    and Blustery

Detailed Forecast

Tonight
A slight chance of rain between 3am and 4am. Mostly cloudy, with a temperature falling to near 31 by 10pm, then rising to around 37 during the remainder of the night. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday
Increasing clouds, with a high near 41. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 16. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 34 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 20. Wind chill values as low as zero. Blustery, with a north wind 17 to 24 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 7. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
A 50 percent chance of snow after noon. Partly sunny, with a high near 28. West wind 6 to 13 mph becoming south in the morning. Winds could gust as high as 21 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Low around 22. South wind 11 to 14 mph becoming west after midnight. Chance of precipitation is 80%.
Friday
Snow. High near 28. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 15 to 18 mph, with gusts as high as 28 mph.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 8. Northwest wind around 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around -2. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 12. West wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 1. West wind around 14 mph.
M.L.King Day
Partly sunny, with a high near 14. Northwest wind 11 to 14 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:
3:16 pm CST Jan 12, 2026
Forecast Valid:
4pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation