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

Hazardous Weather Conditions

Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Fair

37°F

3°C

Humidity 100%
Wind Speed W 6 mph
Barometer 29.74 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 6 Jan 5:15 pm CST
Extended Forecast for

4 Miles SW Wentworth SD

  • Tonight

    Tonight: Mostly clear, with a low around 28. West southwest wind 5 to 10 mph becoming south after midnight.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. South wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. South wind around 5 mph becoming north after midnight.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. North wind around 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly sunny, with a high near 25.

    High: 25 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West southwest wind 5 to 10 mph becoming south after midnight.
Wednesday
Sunny, with a high near 49. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 29. South wind around 5 mph becoming north after midnight.
Thursday
Mostly cloudy, with a high near 41. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 22. North wind around 10 mph.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 40.
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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:
3:43 pm CST Jan 6, 2026
Forecast Valid:
5pm CST Jan 6, 2026-6pm CST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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