


News Headlines
Hazardous Weather Conditions
Current conditions at
Madison Municipal Airport (KMDS)
Lat: 44.02°NLon: 97.09°WElev: 1718ft.
Fair and Windy
88°F
31°C
Humidity | 35% |
Wind Speed | S 31 G 40 mph |
Barometer | 29.62 in |
Dewpoint | 57°F (14°C) |
Visibility | 8.00 mi |
Heat Index | 87°F (31°C) |
Last update | 4 Oct 4:15 pm CDT |
Extended Forecast for
Madison SD
Tonight
Low: 64 °F
Breezy.
Mostly Clear
then Chance
T-stormsSunday
High: 74 °F
Becoming
Sunny and
BreezySunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 62 °F
Partly Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 3am and 4am. Mostly clear, with a low around 64. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 74. Breezy, with a south southwest wind around 20 mph becoming west northwest in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 43. North wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 62. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 42. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 67. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Madison SD
44.01°N 97.09°W (Elev. 1680 ft)
44.01°N 97.09°W (Elev. 1680 ft)
3:54 pm CDT Oct 4, 2025
4pm CDT Oct 4, 2025-6pm CDT Oct 11, 2025