Hazardous Weather Conditions
Current conditions at
Madison, Dane County Regional-Truax Field (KMSN)
Lat: 43.14°NLon: 89.35°WElev: 860ft.
Light Snow
17°F
-8°C
| Humidity | 64% |
| Wind Speed | N 10 G 24 mph |
| Barometer | 30.43 in (1032.1 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 22 Feb 9:53 pm CST |
Extended Forecast for
Rio WI
Tonight

Low: 9 °F
Isolated Snow
ShowersMonday

High: 23 °F
Sunny
Monday Night

Low: 15 °F
Mostly Cloudy
Tuesday

High: 38 °F
Snow Likely
Tuesday Night
Low: 17 °F
Slight Chance
Snow then
Mostly CloudyWednesday

High: 28 °F
Mostly Sunny
Wednesday Night

Low: 16 °F
Chance Snow
Thursday
High: 33 °F
Chance Snow
then Partly
SunnyThursday Night

Low: 21 °F
Mostly Clear
Detailed Forecast
Tonight
Isolated snow showers before 1am, then scattered flurries between 1am and 2am. Cloudy early, then gradual clearing, with a low around 9. Wind chill values between zero and 5. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 23. Wind chill values between -5 and 5. North wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 15. Light and variable wind becoming south 5 to 10 mph after midnight.
Tuesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 38. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17. Northwest wind around 15 mph.
Wednesday
Mostly sunny, with a high near 28. Northwest wind 5 to 15 mph.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Northwest wind around 5 mph becoming east after midnight.
Thursday
A 30 percent chance of snow before noon. Partly sunny, with a high near 33. Northeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rio WI
43.43°N 89.23°W (Elev. 1033 ft)
43.43°N 89.23°W (Elev. 1033 ft)
9:43 pm CST Feb 22, 2026
10pm CST Feb 22, 2026-6pm CST Mar 1, 2026



