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 34%
Wind Speed W 8 mph
Barometer 30.02 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 19 Mar 12:35 pm CDT
Extended Forecast for

2 Miles SW Lower Brule SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. West wind 9 to 13 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. West wind around 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 77. West northwest wind 9 to 15 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. West northwest wind 6 to 8 mph becoming south in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Southwest wind 7 to 11 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Breezy, with a north northeast wind 14 to 22 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Breezy, with a north northwest wind 16 to 21 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. North wind 9 to 13 mph becoming southeast after midnight.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 56. Breezy, with a southeast wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. West wind 9 to 13 mph.
Tonight
Partly cloudy, with a low around 42. West wind around 10 mph.
Friday
Sunny, with a high near 77. West northwest wind 9 to 15 mph.
Friday Night
Mostly clear, with a low around 44. West northwest wind 6 to 8 mph becoming south in the evening.
Saturday
Sunny, with a high near 84. Southwest wind 7 to 11 mph.
Saturday Night
Partly cloudy, with a low around 37. Breezy, with a north northeast wind 14 to 22 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 51. Breezy, with a north northwest wind 16 to 21 mph.
Sunday Night
Mostly clear, with a low around 27. North wind 9 to 13 mph becoming southeast after midnight.
Monday
Partly sunny, with a high near 56. Breezy, with a southeast wind 13 to 22 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lower Brule SD
 44.05°N 99.61°W (Elev. 1736 ft)
Last Update:
12:36 pm CDT Mar 19, 2026
Forecast Valid:
12pm CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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