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Current conditions at
Madison Municipal Airport (KMDS)
Lat: 44.02°NLon: 97.09°WElev: 1718ft.
Fair
61°F
16°C
| Humidity | 22% |
| Wind Speed | W 12 mph |
| Barometer | 29.80 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 7 May 6:15 pm CDT |
Extended Forecast for
Madison SD
Tonight

Low: 39 °F
Increasing
CloudsFriday
High: 70 °F
Mostly Sunny
then Sunny
and BreezyFriday Night

Low: 44 °F
Partly Cloudy
Saturday

High: 62 °F
Partly Sunny
Saturday Night

Low: 35 °F
Partly Cloudy
then Areas
FrostSunday

High: 63 °F
Areas Frost
then SunnySunday Night

Low: 36 °F
Mostly Clear
then Areas
FrostMonday
High: 75 °F
Areas Frost
then Mostly
Sunny and
BreezyMonday Night

Low: 47 °F
Chance
Showers
Detailed Forecast
Tonight
Increasing clouds, with a low around 39. West northwest wind 5 to 10 mph becoming light and variable.
Friday
Partly sunny, then gradually becoming sunny, with a high near 70. Breezy, with a southwest wind 10 to 15 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 44. Northwest wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 62. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. North northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 63. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 36.
Monday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 75. Breezy.
Monday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 73. Breezy.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 81. Breezy.
Additional Forecasts and Information
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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)
5:48 pm CDT May 7, 2026
6pm CDT May 7, 2026-6pm CDT May 14, 2026


