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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

55°F

13°C

Humidity 55%
Wind Speed N 10 mph
Barometer 30.16 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 11 Nov 1:15 pm CST
Extended Forecast for

Lower Brule SD

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. North northwest wind 7 to 13 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Northeast wind 5 to 9 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 42. East northeast wind 5 to 10 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. East southeast wind 6 to 8 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. East southeast wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Southeast wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. Breezy, with a southeast wind 17 to 22 mph, with gusts as high as 31 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. South southeast wind around 16 mph, with gusts as high as 26 mph.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 55. North northwest wind 7 to 13 mph.
Tonight
Increasing clouds, with a low around 34. Northeast wind 5 to 9 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 42. East northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 27. East southeast wind 6 to 8 mph.
Friday
Sunny, with a high near 44. East southeast wind 9 to 18 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 31. Southeast wind 15 to 17 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 45. Breezy, with a southeast wind 17 to 22 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 35. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 49. South southeast wind around 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 54. Breezy.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Lower Brule SD
 44.07°N 99.58°W (Elev. 1444 ft)
Last Update:
12:31 pm CST Nov 11, 2026
Forecast Valid:
1pm CST Nov 11, 2026-6pm CST Nov 17, 2026
 
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