Hazardous Weather Conditions
Current conditions at
Madison, Dane County Regional-Truax Field (KMSN)
Lat: 43.14°NLon: 89.35°WElev: 860ft.
Mostly Cloudy
76°F
24°C
| Humidity | 64% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 29.79 in (1008.3 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 18 May 12:53 pm CDT |
Extended Forecast for
3 Miles WSW Cottage Grove WI
This Afternoon
High: 79 °F
Mostly Cloudy
Tonight
Low: 64 °F
Chance
T-storms then
ShowersTuesday
High: 69 °F
Chance
ShowersTuesday Night
Low: 43 °F
Partly Cloudy
Wednesday
High: 63 °F
Mostly Sunny
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 63 °F
Mostly Sunny
Thursday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
ShowersFriday
High: 68 °F
Slight Chance
Showers
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 79. Southwest wind 10 to 15 mph.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Low around 64. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm. Mostly cloudy, with a high near 69. Southwest wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 43. Northwest wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 63. North wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 63. East wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44. East wind 5 to 10 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 68.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 48.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Cottage Grove WI
43.07°N 89.25°W (Elev. 948 ft)
43.07°N 89.25°W (Elev. 948 ft)
12:32 pm CDT May 18, 2026
1pm CDT May 18, 2026-6pm CDT May 24, 2026
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