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.

A Few Clouds

1°F

-17°C

Humidity 65%
Wind Speed S 12 mph
Barometer 30.34 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 24 Jan 1:35 pm CST
Extended Forecast for

4 Miles SW Wentworth SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 4. South wind around 10 mph.

    High: 4 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around -7. Wind chill values as low as -19. South southeast wind around 5 mph.

    Low: -7 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of flurries with a slight chance of snow before noon, then a chance of flurries between noon and 2pm. Cloudy, with a high near 5. East southeast wind 5 to 15 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.

    High: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -13. Wind chill values as low as -30. North northwest wind 5 to 10 mph becoming west southwest after midnight.

    Low: -13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 19. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 1. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 1 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 15.

    High: 15 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 4. South wind around 10 mph.
Tonight
Increasing clouds, with a low around -7. Wind chill values as low as -19. South southeast wind around 5 mph.
Sunday
A chance of flurries with a slight chance of snow before noon, then a chance of flurries between noon and 2pm. Cloudy, with a high near 5. East southeast wind 5 to 15 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around -13. Wind chill values as low as -30. North northwest wind 5 to 10 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 19. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 1. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 12.
Tuesday Night
Mostly cloudy, with a low around 1.
Wednesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 15.
Wednesday Night
Partly cloudy, with a low around -3.
Thursday
Mostly sunny, with a high near 14.
Thursday Night
Partly cloudy, with a low around -4.
Friday
Mostly sunny, with a high near 16.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:33 pm CST Jan 24, 2026
Forecast Valid:
1pm CST Jan 24, 2026-6pm CST Jan 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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