
Severe Storms Possible Today, Freezing Rain Tonight
Freezing rain builds into north central Wisconsin this evening and continues through the overnight. Impacts to elevated surfaces possible. Severe thunderstorms are possible this afternoon and evening with the main threats of hail and wind... Read More >
Current conditions at
Winona, Winona Municipal Airport-Max Conrad Field (KONA)
Lat: 44.08°NLon: 91.7°WElev: 656ft.
Overcast
37°F
3°C
| Humidity | 87% |
| Wind Speed | W 5 mph |
| Barometer | 29.90 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 3 Apr 4:01 am CDT |
Extended Forecast for
Saint Charles MN
Today
High: 41 °F
Mostly Cloudy
then Showers
LikelyTonight

Low: 35 °F
Showers
Saturday

High: 40 °F
Chance
Rain/Snow and
BreezySaturday Night

Low: 30 °F
Mostly Cloudy
and BreezySunday

High: 48 °F
Mostly Sunny
Sunday Night

Low: 31 °F
Partly Cloudy
Monday

High: 41 °F
Mostly Sunny
and BreezyMonday Night
Low: 21 °F
Partly Cloudy
and Blustery
then Mostly
ClearTuesday

High: 46 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 41. Northwest wind 6 to 11 mph becoming east in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 35. East wind around 14 mph becoming southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A slight chance of rain showers before 11am, then a chance of rain and snow showers between 11am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 40. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 30. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 48. West wind around 15 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 31. Northwest wind around 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 41. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 21. Blustery, with a north wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.
Tuesday
Mostly sunny, with a high near 46. North wind 5 to 13 mph becoming south in the afternoon.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35. Breezy, with a south wind 14 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 64. Breezy, with a south wind 22 to 25 mph, with gusts as high as 33 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40. Breezy, with a southwest wind 18 to 20 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 54. Breezy, with a north wind around 17 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Charles MN
43.97°N 92.07°W
43.97°N 92.07°W
2:51 am CDT Apr 3, 2026
4am CDT Apr 3, 2026-6pm CDT Apr 9, 2026


