National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Overcast

36°F

2°C

Humidity 93%
Wind Speed E 16 G 25 mph
Barometer 30.03 in (1017.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Apr 10:53 pm CDT
Extended Forecast for

3 Miles S Rio WI

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 34. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 8am. Cloudy, with a high near 48. Breezy, with a southeast wind 10 to 15 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 48 °F

    Chance
    Showers then
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Northwest wind around 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. North wind 5 to 15 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 45. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 4am, then a chance of rain and snow showers. Increasing clouds, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 34. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 40 percent chance of showers, mainly before 8am. Cloudy, with a high near 48. Breezy, with a southeast wind 10 to 15 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 33. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 21. North wind 5 to 15 mph.
Tuesday
Sunny, with a high near 45. Northeast wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
A chance of snow showers before 4am, then a chance of rain and snow showers. Increasing clouds, with a low around 31. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 63. Breezy. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43. Breezy.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 60.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40.
Friday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Rio WI
 43.41°N 89.23°W (Elev. 1083 ft)
Last Update:
10:46 pm CDT Apr 3, 2026
Forecast Valid:
11pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation