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

31°F

-1°C

Humidity 62%
Wind Speed W 6 mph
Barometer 30.14 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Jan 6:15 am CST
Extended Forecast for

12 Miles SW Wessington Springs SD

  • Today

    Today: Mostly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 51. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. Blustery, with a north wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 30 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. North northeast wind 5 to 15 mph becoming south after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Breezy.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 29. Windy. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Today
Mostly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 39. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
A chance of rain between 9am and 3pm. Mostly cloudy, with a high near 51. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 22. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 30. Blustery, with a north wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 19. North northeast wind 5 to 15 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 45. Breezy.
Thursday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 22. Blustery.
Friday
Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 29. Windy. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 10. Blustery.
Saturday
Partly sunny, with a high near 22. Blustery.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 32.
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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:
6:18 am CST Jan 12, 2026
Forecast Valid:
6am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation