News Headlines
Current conditions at
Chamberlain, Chamberlain Municipal Airport (K9V9)
Lat: 43.77°NLon: 99.32°WElev: 1693ft.
Fair
71°F
22°C
| Humidity | 31% |
| Wind Speed | SE 7 mph |
| Barometer | 30.29 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 7.00 mi |
| Last update | 4 Oct 4:35 pm CDT |
Extended Forecast for
Stephan SD
This Afternoon

High: 71 °F
Sunny
Tonight

Low: 50 °F
Mostly Clear
Monday

High: 79 °F
Sunny and
BreezyMonday Night

Low: 55 °F
Mostly Clear
Tuesday

High: 78 °F
Sunny
Tuesday Night

Low: 52 °F
Mostly Clear
Wednesday

High: 72 °F
Sunny
Wednesday Night

Low: 51 °F
Partly Cloudy
Thursday

High: 69 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 71. Light south southwest wind.
Tonight
Mostly clear, with a low around 50. East southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 79. Breezy, with a south wind 15 to 23 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 55. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 78. Northwest wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 52. North wind around 6 mph.
Wednesday
Sunny, with a high near 72. North wind 6 to 10 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 51. East southeast wind around 7 mph.
Thursday
Mostly sunny, with a high near 69. East wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 80. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Stephan SD
44.25°N 99.47°W (Elev. 1867 ft)
44.25°N 99.47°W (Elev. 1867 ft)
4:21 pm CDT Oct 4, 2026
4pm CDT Oct 4, 2026-6pm CDT Oct 10, 2026


