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Hazardous Weather Conditions
Current conditions at
Chamberlain, Chamberlain Municipal Airport (K9V9)
Lat: 43.77°NLon: 99.32°WElev: 1693ft.
Partly Cloudy
42°F
6°C
| Humidity | 85% |
| Wind Speed | NE 20 G 29 mph |
| Barometer | 29.80 in |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 21 Mar 11:15 pm CDT |
Extended Forecast for
2 Miles SW Lower Brule SD
Tonight

Low: 34 °F
Mostly Cloudy
and BreezySunday
High: 51 °F
Slight Chance
Rain then
SunnySunday Night

Low: 31 °F
Mostly Clear
Monday
High: 60 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain
and BreezyMonday Night

Low: 35 °F
Partly Cloudy
Tuesday

High: 62 °F
Mostly Cloudy
Tuesday Night

Low: 39 °F
Mostly Cloudy
Wednesday

High: 72 °F
Partly Sunny
Wednesday Night

Low: 40 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 34. Breezy, with a north wind 18 to 25 mph, with gusts as high as 38 mph.
Sunday
A chance of sprinkles with a slight chance of rain before 8am, then a chance of sprinkles between 8am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 51. North northwest wind 13 to 17 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 31. North northwest wind around 9 mph becoming south southeast after midnight.
Monday
A slight chance of snow before 9am, then a slight chance of rain. Partly sunny, with a high near 60. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 35. South southeast wind 11 to 18 mph.
Tuesday
Mostly cloudy, with a high near 62. East wind 10 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 39. East wind 11 to 14 mph.
Wednesday
Partly sunny, with a high near 72. East northeast wind 10 to 14 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 40. North wind 14 to 17 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 55. Breezy.
Thursday Night
Mostly cloudy, with a low around 26. Blustery.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Lower Brule SD
44.05°N 99.61°W (Elev. 1736 ft)
44.05°N 99.61°W (Elev. 1736 ft)
10:56 pm CDT Mar 21, 2026
11pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026



