
Winter Storm Expected This Afternoon Into Tonight
Another round of snow is expected this afternoon into tonight, mainly along and south of I-90. Heavy snow is expected in parts of northeast Iowa... Read More >
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 | 93% |
| Wind Speed | NW 3 mph |
| Barometer | 29.90 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 6 Dec 7:35 am CST |
Extended Forecast for
Winona MN
Winter Weather Advisory December 6, 06:00pm until December 7, 06:00am
Today
High: 23 °F
Partly Sunny
then Chance
SnowTonight

Low: 5 °F
Snow
Sunday

High: 12 °F
Mostly Sunny
Sunday Night

Low: -1 °F
Mostly Cloudy
Monday

High: 23 °F
Mostly Cloudy
Monday Night

Low: 13 °F
Chance Snow
Tuesday
High: 35 °F
Mostly Cloudy
then Chance
Rain/SnowTuesday Night

Low: 19 °F
Rain/Snow
Wednesday

High: 25 °F
Chance Snow
Detailed Forecast
Today
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 23. Light and variable wind.
Tonight
Snow, mainly before 2am. Low around 5. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Mostly sunny, with a high near 12. Wind chill values as low as -4. North wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around -1. Light and variable wind.
Monday
Mostly cloudy, with a high near 23. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Tuesday
A chance of rain and snow after noon. Mostly cloudy, with a high near 35. West wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Rain and snow. Low around 19. South wind 9 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 25. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7. Northwest wind 6 to 9 mph.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 18. Northwest wind 6 to 9 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2. Northwest wind around 8 mph.
Friday
Partly sunny, with a high near 12. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winona MN
44.05°N 91.68°W
44.05°N 91.68°W
6:01 am CST Dec 6, 2025
7am CST Dec 6, 2025-6pm CST Dec 12, 2025



