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

30°F

-1°C

Humidity 80%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 23 Dec 10:55 pm CST
Extended Forecast for

Winona Municipal Automatic Weather Observing MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Light and variable wind.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of drizzle after noon. Cloudy, with a high near 36. Southeast wind 5 to 7 mph becoming calm in the afternoon.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    Drizzle

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Light and variable wind.

    Low: 29 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 35. Calm wind becoming east 5 to 9 mph in the morning.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of rain after midnight. Cloudy, with a low around 31. Southeast wind 3 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Cloudy then
    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 40. Calm wind.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. Southeast wind around 6 mph becoming west in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 13. Northwest wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Light and variable wind.
Wednesday
A slight chance of drizzle after noon. Cloudy, with a high near 36. Southeast wind 5 to 7 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 29. Light and variable wind.
Christmas Day
Mostly cloudy, with a high near 35. Calm wind becoming east 5 to 9 mph in the morning.
Thursday Night
A 50 percent chance of rain after midnight. Cloudy, with a low around 31. Southeast wind 3 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 40. Calm wind.
Friday Night
Cloudy, with a low around 33. Light and variable wind.
Saturday
Mostly cloudy, with a high near 43. Southeast wind around 6 mph becoming west in the afternoon.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 13. Northwest wind 6 to 14 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 18. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 3. Northwest wind 11 to 14 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 15. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 7. Northwest wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 25. West wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.08°N 91.71°W
Last Update:
10:56 pm CST Dec 23, 2025
Forecast Valid:
11pm CST Dec 23, 2025-6pm CST Dec 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation