National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Fair

68°F

20°C

Humidity 30%
Wind Speed Vrbl 7 G 17 mph
Barometer 29.81 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 29 Mar 2:55 pm CDT
Extended Forecast for

4 Miles SW Wentworth SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. South southwest wind around 5 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Calm wind becoming northeast around 5 mph after midnight.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Northeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Breezy, with a north northwest wind 5 to 10 mph becoming north 15 to 25 mph after midnight. Winds could gust as high as 45 mph.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 50 °F

    Mostly Cloudy
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Blustery, with a north northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely. Cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Snow Likely

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 44. Breezy.

    High: 44 °F

    Chance Snow
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 71. South southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 40. Calm wind becoming northeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 76. Northeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Breezy, with a north northwest wind 5 to 10 mph becoming north 15 to 25 mph after midnight. Winds could gust as high as 45 mph.
Tuesday
Mostly cloudy, with a high near 50. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Blustery, with a north northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 43.
Wednesday Night
Snow likely. Cloudy, with a low around 29. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 44. Breezy.
Thursday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. Breezy.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Wentworth SD
 43.96°N 97.03°W (Elev. 1594 ft)
Last Update:
1:48 pm CDT Mar 29, 2026
Forecast Valid:
3pm CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation