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

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

14°F

-10°C

Humidity 82%
Wind Speed E 3 mph
Barometer 30.38 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 28 Feb 11:55 pm CST
Extended Forecast for

12 Miles SW Wessington Springs SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 11. East northeast wind 5 to 10 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 35. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 47. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 47 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before midnight. Cloudy, with a low around 28. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Northeast wind 5 to 10 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 11. East northeast wind 5 to 10 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 35. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 22. South wind around 15 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 47. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
A 30 percent chance of rain before midnight. Cloudy, with a low around 28. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Partly sunny, with a high near 61.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 25.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Wessington Springs SD
 43.96°N 98.74°W (Elev. 1749 ft)
Last Update:
10:48 pm CST Feb 28, 2026
Forecast Valid:
12am CST Mar 1, 2026-6pm CST Mar 7, 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