Severe Weather Likely Friday

An additional round of severe weather will move into the region early Friday afternoon and continue into the evening. Large hail (2-3" diameter), damaging wind gusts and a few tornadoes, perhaps some strong (EF2-EF3) will be possible. Be sure to have multiple ways to recieve warnings and to promptly head to your safe location when a warning is issued! Read More >

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

61°F

16°C

Humidity 68%
Wind Speed SE 5 mph
Barometer 29.78 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 17 Apr 1:02 am CDT
Extended Forecast for

Saint Charles MN

  • Overnight

    Overnight: Mostly clear, with a low around 56. South wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Showers and thunderstorms, mainly before 5pm.  High near 73. Breezy, with a south wind 17 to 24 mph becoming west in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Breezy.
    Slight Chance
    T-storms then
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 30. Blustery, with a northwest wind around 21 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Blustery.
    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Blustery, with a west wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 29 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 48. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. North wind 5 to 8 mph becoming south after midnight.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Breezy, with a south wind 8 to 16 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. South wind around 15 mph, with gusts as high as 24 mph.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 56. South wind 13 to 15 mph, with gusts as high as 24 mph.
Friday
Showers and thunderstorms, mainly before 5pm. High near 73. Breezy, with a south wind 17 to 24 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 30. Blustery, with a northwest wind around 21 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 44. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 29. Blustery, with a west wind 10 to 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 48. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 29. North wind 5 to 8 mph becoming south after midnight.
Monday
Sunny, with a high near 60. Breezy, with a south wind 8 to 16 mph.
Monday Night
Partly cloudy, with a low around 48. South wind around 15 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 70. Southwest wind 10 to 13 mph becoming northwest in the afternoon.
Tuesday Night
Clear, with a low around 44. Northwest wind around 9 mph becoming east after midnight.
Wednesday
Sunny, with a high near 69. Southeast wind 8 to 10 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 49. Southeast wind 10 to 14 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 69. Breezy, with a southeast wind 14 to 16 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles MN
 43.97°N 92.07°W
1:01 am CDT Apr 17, 2026
1am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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