National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

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 75%
Wind Speed W 5 mph
Barometer 30.17 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 6:15 am CDT
Extended Forecast for

Saint Charles MN

High Wind Warning March 13, 12:00am until March 13, 10:00am
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: A slight chance of snow before 2pm, then a chance of rain and snow between 2pm and 3pm, then rain likely after 3pm. Increasing clouds, with a high near 45. Breezy, with a southwest wind 6 to 11 mph becoming south 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: Rain before 3am, then a chance of snow. Low around 29. Very windy, with a south wind 25 to 30 mph becoming west 33 to 38 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain and
    Windy then
    Chance
    Rain/Snow and
    Very Windy

  • Friday

    Friday: A 30 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. Very windy, with a northwest wind 30 to 40 mph decreasing to 18 to 28 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 38 °F

    Chance Snow
    and Very
    Windy then
    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Northwest wind 5 to 11 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. Southeast wind 5 to 8 mph.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 28. Breezy, with an east wind 9 to 17 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

    Low: 28 °F

    Snow Likely
    then Heavy
    Snow and
    Breezy

  • Sunday

    Sunday: Snow, possibly mixed with freezing rain, becoming all snow after 1pm. High near 31. Blustery, with a northeast wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    High: 31 °F

    Wintry Mix
    and Blustery

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 8. Windy, with a north wind 26 to 28 mph, with gusts as high as 38 mph.

    Low: 8 °F

    Chance Snow
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 17. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 31 mph.

    High: 17 °F

    Partly Sunny
    and Blustery

Detailed Forecast

Today
A slight chance of snow before 2pm, then a chance of rain and snow between 2pm and 3pm, then rain likely after 3pm. Increasing clouds, with a high near 45. Breezy, with a southwest wind 6 to 11 mph becoming south 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Rain before 3am, then a chance of snow. Low around 29. Very windy, with a south wind 25 to 30 mph becoming west 33 to 38 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. Very windy, with a northwest wind 30 to 40 mph decreasing to 18 to 28 mph in the afternoon. Winds could gust as high as 60 mph.
Friday Night
Mostly cloudy, with a low around 26. Northwest wind 5 to 11 mph.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. Southeast wind 5 to 8 mph.
Saturday Night
Snow. The snow could be heavy at times. Low around 28. Breezy, with an east wind 9 to 17 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
Sunday
Snow, possibly mixed with freezing rain, becoming all snow after 1pm. High near 31. Blustery, with a northeast wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 8. Windy, with a north wind 26 to 28 mph, with gusts as high as 38 mph.
Monday
Partly sunny, with a high near 17. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around -1. West wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 21. West wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 11. South wind around 9 mph.
Wednesday
Mostly cloudy, with a high near 35. South wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles MN
 43.97°N 92.07°W
Last Update:
5:46 am CDT Mar 12, 2026
Forecast Valid:
6am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation