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

56°F

13°C

Humidity 41%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 19 Mar 10:35 pm CDT
Extended Forecast for

12 Miles SW Wessington Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 41. West northwest wind around 10 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. Southwest wind 5 to 10 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. Breezy, with an east wind 10 to 15 mph becoming north 20 to 25 mph after midnight. Winds could gust as high as 30 mph.

    Low: 38 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Breezy, with a north northwest wind around 20 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

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

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, with a high near 59. Breezy.

    High: 59 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. West northwest wind around 10 mph.
Friday
Sunny, with a high near 76. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 45. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 84. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 38. Breezy, with an east wind 10 to 15 mph becoming north 20 to 25 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 54. Breezy, with a north northwest wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 29.
Monday
Mostly cloudy, with a high near 59. Breezy.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 36. Breezy.
Thursday
Mostly sunny, with a high near 51. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Wessington Springs SD
 43.96°N 98.74°W (Elev. 1749 ft)
Last Update:
10:43 pm CDT Mar 19, 2026
Forecast Valid:
10pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
 
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