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

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

56°F

13°C

Humidity 97%
Wind Speed SE 14 G 20 mph
Barometer 30.24 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Sep 9:35 am CDT
Extended Forecast for

Kennebec SD

  • Today

    Today: A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 71. Breezy, with a south southeast wind 21 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 71 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 58. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Mostly cloudy, with a high near 74. South wind 7 to 10 mph becoming north in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 1am. Cloudy, with a low around 55. East southeast wind 6 to 9 mph. Chance of precipitation is 50%.

    Low: 55 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Cloudy, with a high near 68. East southeast wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers before 1am. Mostly cloudy, with a low around 56. South southeast wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 79. South southeast wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. North northeast wind around 7 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 74. Northeast wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 74 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 71. Breezy, with a south southeast wind 21 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 58. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 74. South wind 7 to 10 mph becoming north in the afternoon.
Thursday Night
A chance of showers, mainly after 1am. Cloudy, with a low around 55. East southeast wind 6 to 9 mph. Chance of precipitation is 50%.
Friday
Showers likely, mainly after 1pm. Cloudy, with a high near 68. East southeast wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 56. South southeast wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 79. South southeast wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 55. North northeast wind around 7 mph.
Sunday
Partly sunny, with a high near 74. Northeast wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 75. Chance of precipitation is 50%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kennebec SD
 43.91°N 99.87°W (Elev. 1719 ft)
Last Update:
9:21 am CDT Sep 23, 2026
Forecast Valid:
9am CDT Sep 23, 2026-6pm CDT Sep 29, 2026
 
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