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

28°F

-2°C

Humidity 31%
Wind Speed Calm
Barometer 30.52 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 1 Mar 11:55 am CST
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. Light southeast wind.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 40. South wind 3 to 8 mph.

    High: 40 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Freezing
    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon. Mostly cloudy, with a high near 44. Calm wind.

    High: 44 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain. Mostly sunny, with a high near 45. Calm wind becoming east around 5 mph.

    High: 45 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 50. Calm wind becoming southeast around 5 mph.

    High: 50 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. Light southeast wind.
Tonight
Mostly clear, with a low around 18. Calm wind.
Monday
Increasing clouds, with a high near 40. South wind 3 to 8 mph.
Monday Night
A chance of rain after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 44. Calm wind.
Tuesday Night
Partly cloudy, with a low around 30. Calm wind.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 45. Calm wind becoming east around 5 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 36. Calm wind.
Thursday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 50. Calm wind becoming southeast around 5 mph.
Thursday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 40. Southeast wind 3 to 5 mph.
Friday
Rain likely. Mostly cloudy, with a high near 55. Southeast wind 5 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30. West wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 49. West wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.08°N 91.71°W
Last Update:
11:56 am CST Mar 1, 2026
Forecast Valid:
12pm CST Mar 1, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation