Current conditions at
Madison, Dane County Regional-Truax Field (KMSN)
Lat: 43.14°NLon: 89.35°WElev: 860ft.
Fair
39°F
4°C
| Humidity | 50% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.03 in (1017.4 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 10:53 pm CDT |
Extended Forecast for
3 Miles SW Cottage Grove WI
Tonight
Low: 30 °F
Areas Frost
Sunday
High: 48 °F
Chance
Rain/Snow
then Mostly
SunnySunday Night
Low: 26 °F
Mostly Clear
then FrostMonday
High: 54 °F
Frost then
SunnyMonday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Tonight
Areas of frost before 4am, then areas of frost after 5am. Otherwise, mostly clear, with a low around 30. Southwest wind around 5 mph.
Sunday
A chance of rain and snow showers before noon, then a chance of sprinkles between noon and 1pm. Partly sunny, with a high near 48. Northwest wind 5 to 15 mph. Chance of precipitation is 20%.
Sunday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 26. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 54. Light southeast wind becoming south 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. South wind around 10 mph.
Tuesday
Sunny, with a high near 73. West wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 72. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Cottage Grove WI
43.04°N 89.25°W (Elev. 892 ft)
43.04°N 89.25°W (Elev. 892 ft)
10:56 pm CDT Apr 18, 2026
11pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
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