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.

Overcast with Haze and Breezy

19°F

-7°C

Humidity 73%
Wind Speed NW 25 G 36 mph
Barometer 29.79 in
Dewpoint 12°F (-11°C)
Visibility 5.00 mi
Wind Chill1°F (-17°C)
Last update 16 Mar 5:15 am CDT
Extended Forecast for

Saint Charles MN

Winter Weather Advisory March 16, 07:00am until March 16, 10:00am
Blizzard Warning March 16, 05:33am until March 16, 07:00am
Click here for hazard details and duration
...
Blizzard Warning
  •  
    Blizzard Warning March 16, 05:33am until March 16, 07:00am

    NOW until 7:00am Mon

    Blizzard Warning

  • Overnight

    Low: 14 °F

    Chance Snow
    and Blowing
    Snow

  • Monday

    Monday: A chance of snow before 7am, then a chance of flurries after 7am. Areas of blowing snow. Cloudy, with a high near 15. Wind chill values as low as -13. Windy, with a northwest wind 23 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 30%.

    High: 15 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values as low as -18. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: -3 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Wind chill values as low as -18. West wind 6 to 10 mph becoming south in the afternoon.

    High: 21 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Low around 16. South wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. Southwest wind 8 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Southwest wind 7 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. West wind around 7 mph.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Widespread blowing snow. Cloudy, with a steady temperature around 14. Wind chill values as low as -7. Windy, with a northwest wind around 30 mph, with gusts as high as 44 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow before 7am, then a chance of flurries after 7am. Areas of blowing snow. Cloudy, with a high near 15. Wind chill values as low as -13. Windy, with a northwest wind 23 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 30%.
Monday Night
Patchy blowing snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values as low as -18. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Wind chill values as low as -18. West wind 6 to 10 mph becoming south in the afternoon.
Tuesday Night
Snow, mainly before 1am. Low around 16. South wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly sunny, with a high near 41. Southwest wind 8 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 31. Southwest wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 44. West wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 34. South wind 7 to 10 mph.
Friday
Partly sunny, with a high near 51. South wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 35. West wind around 11 mph.
Saturday
Mostly sunny, with a high near 53. Northwest wind 10 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 32. Northwest wind 11 to 14 mph.
Sunday
Mostly sunny, with a high near 46. Northwest wind around 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles MN
 43.97°N 92.07°W
Last Update:
3:47 am CDT Mar 16, 2026
Forecast Valid:
5am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation