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 Municipal Automatic Weather Observing MN

  • Today

    Today: Mostly cloudy, with a high near 29. Northwest wind 6 to 9 mph becoming south 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 6 to 8 mph becoming west after midnight.

    Low: 24 °F⇑

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind around 6 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. Light southwest wind becoming west 5 to 9 mph in the evening.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before noon. Partly sunny, with a high near 42. West wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 42 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 21. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 25. North wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. North wind around 6 mph becoming calm in the evening.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 29. Light south wind increasing to 5 to 9 mph in the morning.

    High: 29 °F

    Slight Chance
    Snow then
    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 29. Northwest wind 6 to 9 mph becoming south in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a temperature rising to around 28 by 3am. Southwest wind 6 to 8 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 39. West wind around 6 mph.
Monday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 30. Light southwest wind becoming west 5 to 9 mph in the evening.
Tuesday
A 20 percent chance of rain before noon. Partly sunny, with a high near 42. West wind 9 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 21. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 25. North wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind around 6 mph becoming calm in the evening.
Thursday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 29. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
Snow likely. Mostly cloudy, with a low around 22. South wind around 8 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 29. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10. Northwest wind around 10 mph, with gusts as high as 18 mph.
Saturday
Mostly cloudy, with a high near 15. Northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Winona Municipal Automatic Weather Observing MN
 44.08°N 91.71°W
Last Update:
7:52 am CST Jan 11, 2026
Forecast Valid:
8am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
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