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

29°F

-2°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 30.16 in
Dewpoint 29°F (-2°C)
Visibility 7.00 mi
Last update 4 Mar 1:35 am CST
Extended Forecast for

12 Miles SW Wessington Springs SD

  • Overnight

    Overnight: Mostly clear, with a low around 30. South wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. South southeast wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 67. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 67 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 31. Blustery, with a south southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Chance Rain
    and Blustery

  • Friday

    Friday: Rain likely before 9am, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. South wind around 5 mph.
Wednesday
Sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 33. South southeast wind around 10 mph.
Thursday
Partly sunny, with a high near 67. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31. Blustery, with a south southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph.
Friday
Rain likely before 9am, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 21.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 59. Breezy.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 46. 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:
1:13 am CST Mar 4, 2026
Forecast Valid:
1am CST Mar 4, 2026-6pm CDT Mar 10, 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