Hazardous Weather Conditions
Current conditions at
Winona, Winona Municipal Airport-Max Conrad Field (KONA)
Lat: 44.08°NLon: 91.7°WElev: 656ft.
Fair
-9°F
-23°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.30 in |
| Dewpoint | -15°F (-26°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 7:35 am CST |
Extended Forecast for
2 Miles WNW Trempealeau WI
Today
High: 14 °F
Increasing
CloudsTonight
Low: 12 °F
Snow Likely
Wednesday
High: 23 °F
Partly Sunny
then Snow
LikelyWednesday Night
Low: 3 °F
Mostly Cloudy
Thursday
High: 12 °F
Partly Sunny
Thursday Night
Low: -17 °F
Partly Cloudy
Friday
High: -6 °F
Cold
Friday Night
Low: -18 °F
Partly Cloudy
Saturday
High: -1 °F
Cold
Detailed Forecast
Today
Increasing clouds, with a high near 14. Wind chill values as low as -15. Southwest wind 5 to 8 mph.
Tonight
Snow likely before 3am, then a slight chance of snow after 4am. Cloudy, with a steady temperature around 12. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely after noon. Partly sunny, with a high near 23. Wind chill values as low as zero. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -7. West wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 12. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -17. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny and cold, with a high near -6. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around -18. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and cold, with a high near -1. Calm wind becoming northwest around 5 mph.
Saturday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around -13. Light and variable wind.
Sunday
Mostly sunny, with a high near 9. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around -7. West wind around 6 mph.
Monday
Mostly sunny, with a high near 14. West wind around 7 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Trempealeau WI
44.01°N 91.47°W
44.01°N 91.47°W
5:31 am CST Jan 20, 2026
7am CST Jan 20, 2026-6pm CST Jan 26, 2026
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