Hazardous Weather Conditions
Current conditions at
Winona, Winona Municipal Airport-Max Conrad Field (KONA)
Lat: 44.08°NLon: 91.7°WElev: 656ft.
Overcast
19°F
-7°C
| Humidity | 53% |
| Wind Speed | NW 20 G 26 mph |
| Barometer | 30.00 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 3°F (-16°C) |
| Last update | 16 Mar 6:35 pm CDT |
Extended Forecast for
Saint Charles MN
Tonight
Low: -4 °F
Chance
Flurries and
Patchy
Blowing Snow
then Partly
CloudyTuesday
High: 22 °F
Mostly Sunny
then Chance
SnowTuesday Night

Low: 18 °F⇑
Snow
Wednesday

High: 41 °F
Mostly Sunny
Wednesday Night

Low: 33 °F
Mostly Cloudy
Thursday

High: 47 °F
Mostly Sunny
Thursday Night

Low: 37 °F
Mostly Cloudy
Friday

High: 51 °F
Partly Sunny
Friday Night

Low: 36 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of flurries before 7pm. Patchy blowing snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -4. Wind chill values as low as -17. Blustery, with a northwest wind 8 to 17 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow after 5pm. Increasing clouds, with a high near 22. Wind chill values as low as -18. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Snow, mainly before 1am. Temperature rising to around 23 by 4am. South wind around 15 mph, with gusts as high as 29 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 7 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Southwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 47. West wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 37. Southwest wind 6 to 10 mph.
Friday
Partly sunny, with a high near 51. West wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 36. West wind around 10 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 57. Southwest wind 10 to 14 mph.
Saturday Night
Partly cloudy, with a low around 34. North wind around 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 47. Breezy, with a northwest wind 14 to 16 mph.
Sunday Night
Mostly cloudy, with a low around 26. North wind 10 to 13 mph.
Monday
Partly sunny, with a high near 43. Northeast wind 10 to 13 mph becoming southeast in the afternoon.
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
6:06 pm CDT Mar 16, 2026
6pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026



