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

47°F

8°C

Humidity 40%
Wind Speed N 3 mph
Barometer 30.06 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 12 Feb 5:55 pm CST
Extended Forecast for

6 Miles SE Platte SD

  • Tonight

    Tonight: Mostly clear, with a low around 25. West northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. South southwest wind around 5 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. South southeast wind around 5 mph becoming southwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind around 5 mph becoming south southwest after midnight.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 25. West northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 60. South southwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 34. South southeast wind around 5 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 58. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 31. Northwest wind around 5 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 36.
Washington's Birthday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 49. Breezy. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Platte SD
 43.33°N 98.77°W (Elev. 1631 ft)
Last Update:
4:33 pm CST Feb 12, 2026
Forecast Valid:
6pm CST Feb 12, 2026-6pm CST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation