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.

Fair

69°F

21°C

Humidity 49%
Wind Speed SE 8 mph
Barometer 30.06 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 29 Sep 8:15 pm CDT
Extended Forecast for

Chamberlain SD

  • Tonight

    Tonight: A chance of sprinkles after 4am. Increasing clouds, with a low around 63. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Chance
    Sprinkles

  • Tuesday

    Tuesday: A chance of sprinkles before 8am. Partly sunny, then gradually becoming sunny, with a high near 87. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 87 °F

    Chance
    Sprinkles and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 64. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Breezy.
    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A chance of sprinkles after 4am. Increasing clouds, with a low around 63. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A chance of sprinkles before 8am. Partly sunny, then gradually becoming sunny, with a high near 87. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 64. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 86. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 61. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 89.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chamberlain SD
 43.82°N 99.33°W (Elev. 1355 ft)
Last Update:
7:33 pm CDT Sep 29, 2025
Forecast Valid:
8pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation