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

55°F

13°C

Humidity 41%
Wind Speed SW 3 mph
Barometer 29.89 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 14 Feb 4:35 pm CST
Extended Forecast for

3 Miles SSE Altura MN

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind around 6 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. South wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 53. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Northeast wind 5 to 7 mph becoming east after midnight.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Partly sunny, with a high near 52. Breezy, with an east wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain likely. Mostly cloudy, with a low around 41. Breezy, with an east wind 13 to 17 mph becoming southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly sunny, with a high near 51. Breezy, with a west wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 51 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 29. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 49. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37. South wind 5 to 11 mph, with gusts as high as 20 mph.
Washington's Birthday
Sunny, with a high near 53. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 35. Northeast wind 5 to 7 mph becoming east after midnight.
Tuesday
A 30 percent chance of rain after noon. Partly sunny, with a high near 52. Breezy, with an east wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 41. Breezy, with an east wind 13 to 17 mph becoming southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 51. Breezy, with a west wind 13 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 38. North wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21. North wind 11 to 13 mph, with gusts as high as 21 mph.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 30. Northwest wind 9 to 11 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16. Northwest wind around 9 mph.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 31. West wind 9 to 11 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 Feb 14, 2026
Forecast Valid:
4pm CST Feb 14, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation