Current conditions at
Winona, Winona Municipal Airport-Max Conrad Field (KONA)
Lat: 44.08°NLon: 91.7°WElev: 656ft.
Fair
79°F
26°C
| Humidity | 30% |
| Wind Speed | SW 7 mph |
| Barometer | 29.57 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 21 Mar 5:55 pm CDT |
Extended Forecast for
Winona Municipal Automatic Weather Observing MN
Tonight
Low: 37 °F
Partly Cloudy
then Slight
Chance
ShowersSunday
High: 46 °F
Slight Chance
Showers then
Mostly SunnySunday Night

Low: 26 °F
Mostly Clear
Monday

High: 48 °F
Sunny
Monday Night

Low: 37 °F
Mostly Cloudy
Tuesday

High: 56 °F
Mostly Cloudy
Tuesday Night
Low: 38 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday

High: 57 °F
Slight Chance
ShowersWednesday Night

Low: 40 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of sprinkles between 2am and 3am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 37. West wind 5 to 11 mph becoming north in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers before 8am, then a chance of sprinkles between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 46. North wind 10 to 14 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 26. North wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 48. North wind around 5 mph becoming light and variable.
Monday Night
Mostly cloudy, with a low around 37. South wind 6 to 11 mph.
Tuesday
Mostly cloudy, with a high near 56. Southwest wind 7 to 11 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Southeast wind around 6 mph.
Wednesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. Southeast wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 40. South wind around 7 mph becoming west after midnight.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 52. Northwest wind 8 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 27. North wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 44. North wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 48. Northwest wind 6 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winona Municipal Automatic Weather Observing MN
44.08°N 91.71°W
44.08°N 91.71°W
3:41 pm CDT Mar 21, 2026
5pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026


