
Accumulating Snow Tonight, Heaviest in Northeast Iowa
Light to moderate snow continues this evening with periods of heavy snow in northeast Iowa. Highest snow amounts of 3-6 inches over northeast Iowa. Snow ending from west to east after midnight. Read More >
Hazardous Weather Conditions
Current conditions at
Winona, Winona Municipal Airport-Max Conrad Field (KONA)
Lat: 44.08°NLon: 91.7°WElev: 656ft.Unknown Precip
27°F
-3°C
| Humidity | 86% |
| Wind Speed | Calm |
| Barometer | 30.00 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 3.00 mi |
| Last update | 6 Dec 9:15 pm CST |
Extended Forecast for
2 Miles WNW Trempealeau WI
Tonight
Low: 2 °F
Snow then
Chance SnowSunday

High: 13 °F
Mostly Sunny
Sunday Night

Low: 0 °F
Mostly Cloudy
Monday

High: 23 °F
Mostly Cloudy
Monday Night
Low: 16 °F
Chance Snow
then Mostly
CloudyTuesday
High: 35 °F
Mostly Cloudy
then Chance
Rain/SnowTuesday Night
Low: 21 °F
Rain/Snow
then Chance
Rain/SnowWednesday

High: 27 °F
Chance Snow
Wednesday Night

Low: 9 °F
Slight Chance
Snow
Detailed Forecast
Tonight
Snow, mainly before 1am. Low around 2. North wind 3 to 7 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Sunday
Mostly sunny, with a high near 13. Wind chill values as low as -9. North wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 0. Light and variable wind.
Monday
Mostly cloudy, with a high near 23. Wind chill values as low as -3. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16. South wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 21 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%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow, mainly before midnight. Low around 21. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9. Northwest wind 7 to 10 mph becoming northeast after midnight.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 19. Northeast wind around 8 mph becoming northwest in the afternoon.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 0. Northwest wind 8 to 10 mph.
Friday
Partly sunny, with a high near 9. Northwest wind around 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around -6. Northwest wind 9 to 11 mph.
Saturday
Partly sunny, with a high near 6. Northwest wind 7 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Trempealeau WI
44.01°N 91.47°W
44.01°N 91.47°W
7:21 pm CST Dec 6, 2025
9pm CST Dec 6, 2025-6pm CST Dec 13, 2025



