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 | N 9 G 20 mph |
| Barometer | 29.96 in (1014.0 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 16 Aug 5:53 pm CDT |
Extended Forecast for
Arlington WI
Tonight
Low: 59 °F
Partly Cloudy
Monday
High: 80 °F
Patchy Fog
then SunnyMonday Night
Low: 64 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 58 °F
Chance
ShowersWednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 59. Northwest wind 5 to 10 mph becoming light north in the evening.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Light north wind becoming northwest 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 64. Southwest wind around 5 mph.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 58. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 54. Calm wind.
Thursday
Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arlington WI
43.33°N 89.38°W (Elev. 1047 ft)
43.33°N 89.38°W (Elev. 1047 ft)
6:06 pm CDT Aug 16, 2026
6pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
