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

48°F

9°C

Humidity 65%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 13 May 2:55 am CDT
Extended Forecast for

11 Miles E Stephan SD

Fire Weather Watch May 14, 01:00pm until May 15, 10:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 53. Light southwest wind.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Southwest wind 5 to 10 mph becoming south southeast 11 to 16 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy blowing dust after 11pm. Partly cloudy, with a low around 56. Breezy, with a southeast wind 20 to 28 mph, with gusts as high as 38 mph.

    Low: 56 °F

    Patchy
    Blowing Dust
    and Breezy

  • Thursday

    Thursday: Patchy blowing dust before 11am. Cloudy through mid morning, then gradual clearing, with a high near 81. Breezy, with a south wind 21 to 29 mph becoming west northwest in the afternoon. Winds could gust as high as 37 mph.

    High: 81 °F

    Breezy.
    Patchy
    Blowing Dust
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. West northwest wind 7 to 15 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Breezy, with a west northwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West northwest wind 6 to 14 mph becoming north northeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. Northeast wind 9 to 17 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Breezy, with an east wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 53. Light southwest wind.
Wednesday
Sunny, with a high near 79. Southwest wind 5 to 10 mph becoming south southeast 11 to 16 mph in the afternoon.
Wednesday Night
Patchy blowing dust after 11pm. Partly cloudy, with a low around 56. Breezy, with a southeast wind 20 to 28 mph, with gusts as high as 38 mph.
Thursday
Patchy blowing dust before 11am. Cloudy through mid morning, then gradual clearing, with a high near 81. Breezy, with a south wind 21 to 29 mph becoming west northwest in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
Mostly clear, with a low around 45. West northwest wind 7 to 15 mph.
Friday
Sunny, with a high near 78. Breezy, with a west northwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Mostly clear, with a low around 46. West northwest wind 6 to 14 mph becoming north northeast after midnight.
Saturday
Mostly sunny, with a high near 79. Northeast wind 9 to 17 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Breezy, with an east wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Breezy. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 60%.
Monday
A chance of showers. Mostly cloudy, with a high near 61. Breezy. Chance of precipitation is 40%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 65. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Stephan SD
 44.27°N 99.23°W (Elev. 1877 ft)
Last Update:
2:36 am CDT May 13, 2026
Forecast Valid:
3am CDT May 13, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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