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 54%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 23 Feb 6:55 pm CST
Extended Forecast for

6 Miles SSW Winona MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Wind chill values as low as -1. Breezy, with a south wind 5 to 10 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 25 mph.

    Low: 13 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. Breezy, with a south wind 16 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 36 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 31 mph.

    Low: 12 °F

    Partly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 14. Northwest wind around 6 mph becoming southeast after midnight.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 36. South wind 6 to 10 mph becoming southwest in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50. Breezy, with a southwest wind 14 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 50 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. Northwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. Wind chill values as low as -1. Breezy, with a south wind 5 to 10 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 36. Breezy, with a south wind 16 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 31 mph.
Wednesday
Mostly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. Northwest wind around 6 mph becoming southeast after midnight.
Thursday
Mostly sunny, with a high near 36. South wind 6 to 10 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 26. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 50. Breezy, with a southwest wind 14 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 19. Northwest wind around 15 mph, with gusts as high as 23 mph.
Saturday
A 20 percent chance of snow before noon. Partly sunny, with a high near 24. North wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 8. North wind 10 to 13 mph.
Sunday
A 40 percent chance of snow. Mostly sunny, with a high near 22. Northeast wind around 10 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10. East wind around 9 mph.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 28. East wind 9 to 11 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Winona MN
 43.97°N 91.68°W
Last Update:
6:46 pm CST Feb 23, 2026
Forecast Valid:
7pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
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