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

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

11°F

-12°C

Humidity 78%
Wind Speed NE 7 mph
Barometer 30.38 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 3 Dec 5:35 pm CST
Extended Forecast for

13 Miles SE Gann Valley SD

  • Tonight

    Tonight: Partly cloudy, with a low around 0. North northwest wind 5 to 15 mph becoming south after midnight.

    Low: 0 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. South wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 21. West wind around 10 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 32. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. West northwest wind around 10 mph becoming east northeast after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 20. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

    High: 20 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -3.

    Low: -3 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow. Partly sunny, with a high near 14.

    High: 14 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. North northwest wind 5 to 15 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 32. South wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Increasing clouds, with a low around 21. West wind around 10 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 32. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 14. West northwest wind around 10 mph becoming east northeast after midnight.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 20. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around -3.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 14.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 23.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Gann Valley SD
 43.92°N 98.77°W (Elev. 1942 ft)
Last Update:
4:23 pm CST Dec 3, 2025
Forecast Valid:
5pm CST Dec 3, 2025-6pm CST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation