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.

Overcast

23°F

-5°C

Humidity 80%
Wind Speed W 8 mph
Barometer 30.38 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 11 Jan 8:15 am CST
Extended Forecast for

Winona MN

  • Today

    Today: Mostly cloudy, with a high near 29. Northwest wind 7 to 10 mph becoming southwest in the afternoon.

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a temperature rising to around 28 by 3am. Southwest wind 9 to 14 mph becoming west after midnight.

    Low: 25 °F⇑

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind around 8 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after midnight. Increasing clouds, with a low around 30. Southwest wind 7 to 14 mph.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon. Partly sunny, with a high near 42. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 42 °F

    Chance Rain
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 21. Breezy, with a northwest wind around 17 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 25. Blustery, with a north wind 13 to 17 mph.

    High: 25 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. North wind 6 to 11 mph becoming southwest after midnight.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 29. South wind 6 to 11 mph.

    High: 29 °F

    Slight Chance
    Snow then
    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 29. Northwest wind 7 to 10 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a temperature rising to around 28 by 3am. Southwest wind 9 to 14 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 39. West wind around 8 mph.
Monday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 30. Southwest wind 7 to 14 mph.
Tuesday
A 30 percent chance of rain before noon. Partly sunny, with a high near 42. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 21. Breezy, with a northwest wind around 17 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 25. Blustery, with a north wind 13 to 17 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind 6 to 11 mph becoming southwest after midnight.
Thursday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 29. South wind 6 to 11 mph.
Thursday Night
Snow likely. Mostly cloudy, with a low around 22. South wind around 14 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 28. West wind 13 to 15 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10. Blustery, with a northwest wind 14 to 16 mph.
Saturday
Mostly cloudy, with a high near 15. Northwest wind 11 to 14 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winona MN
 44.03°N 91.65°W
Last Update:
7:52 am CST Jan 11, 2026
Forecast Valid:
8am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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