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Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Fair

72°F

22°C

Humidity 65%
Wind Speed W 7 mph
Barometer 29.71 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Oct 6:35 pm CDT
Extended Forecast for

Madison SD

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 56 °F

    Decreasing
    Clouds

  • Columbus Day

    Columbus Day: Cloudy, then gradually becoming mostly sunny, with a high near 72. Northeast wind 5 to 15 mph becoming west northwest in the afternoon.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. North northwest wind around 10 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North northeast wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 62. North northeast wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.
Columbus Day
Cloudy, then gradually becoming mostly sunny, with a high near 72. Northeast wind 5 to 15 mph becoming west northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 46. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. North northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 43. North northeast wind around 5 mph.
Wednesday
Sunny, with a high near 62. North northeast wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 45.
Thursday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 60.
Thursday Night
Partly cloudy, with a low around 40. Breezy.
Friday
Mostly sunny, with a high near 53. Breezy.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 58. Breezy.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 67. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison SD
 44.01°N 97.09°W (Elev. 1680 ft)
Last Update:
7:28 pm CDT Oct 11, 2026
Forecast Valid:
7pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation