Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Windy

68°F

20°C

Humidity 35%
Wind Speed S 28 G 38 mph
Barometer 29.69 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 May 7:55 am CDT
Extended Forecast for

2 Miles SW Lower Brule SD

Red Flag Warning until May 15, 04:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until May 15, 04:00pm

    NOW until 4:00pm Fri

    Red Flag Warning

  • Today

    High: 82 °F

    Patchy
    Blowing Dust
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind 6 to 13 mph becoming southwest after midnight.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Northwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. North northwest wind 9 to 11 mph.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. Northwest wind 8 to 15 mph becoming east in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 50. Breezy, with an east wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 50%.

    Low: 50 °F

    Partly Cloudy
    then Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 72. Breezy, with an east southeast wind 20 to 25 mph becoming northeast in the afternoon.  Chance of precipitation is 90%.

    High: 72 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely.  Low around 47. Breezy, with a north northwest wind around 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers and
    Breezy

Detailed Forecast

Today
Patchy blowing dust before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 82. Breezy, with a south wind 20 to 26 mph becoming northwest in the morning. Winds could gust as high as 34 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind 6 to 13 mph becoming southwest after midnight.
Friday
Sunny, with a high near 82. Northwest wind 8 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 49. North northwest wind 9 to 11 mph.
Saturday
Sunny, with a high near 78. Northwest wind 8 to 15 mph becoming east in the afternoon.
Saturday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. Breezy, with an east wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%.
Sunday
Showers and possibly a thunderstorm. High near 72. Breezy, with an east southeast wind 20 to 25 mph becoming northeast in the afternoon. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 47. Breezy, with a north northwest wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Monday
A chance of showers. Mostly cloudy, with a high near 64. Breezy, with a northwest wind 24 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 39. Windy. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 62. Breezy.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lower Brule SD
 44.05°N 99.61°W (Elev. 1736 ft)
7:36 am CDT May 14, 2026
8am CDT May 14, 2026-6pm CDT May 20, 2026
 
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Additional Resources

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