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

Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Mostly Cloudy

23°F

-5°C

Humidity 80%
Wind Speed N 9 mph
Barometer 30.44 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 9 Nov 12:15 am CST
Extended Forecast for

9 Miles SE Fort Thompson SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 17. North northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 33. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 33 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. North northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 45. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. South southeast wind 9 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

    Low: 33 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 59. West northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. West northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. West northwest wind 7 to 13 mph.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West northwest wind around 6 mph becoming southeast after midnight.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 17. North northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 33. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 14. North northwest wind 5 to 9 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 45. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 33. South southeast wind 9 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.
Veterans Day
Sunny, with a high near 59. West northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 33. West northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 54. West northwest wind 7 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 32. West northwest wind around 6 mph becoming southeast after midnight.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 37.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Fort Thompson SD
 43.97°N 99.28°W (Elev. 1519 ft)
Last Update:
12:01 am CST Nov 9, 2025
Forecast Valid:
12am CST Nov 9, 2025-6pm CST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation