Hazardous Weather Conditions
Current conditions at
Chamberlain, Chamberlain Municipal Airport (K9V9)
Lat: 43.77°NLon: 99.32°WElev: 1693ft.
Overcast and Breezy
36°F
2°C
| Humidity | 71% |
| Wind Speed | NW 21 G 26 mph |
| Barometer | 29.92 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 17 Apr 9:55 am CDT |
Extended Forecast for
2 Miles SW Lower Brule SD
Today
High: 49 °F
Windy. Slight
Chance Rain
then Mostly
CloudyTonight
Low: 24 °F
Gradual
Clearing and
Blustery then
Mostly ClearSaturday

High: 52 °F
Sunny and
BreezySaturday Night
Low: 30 °F
Partly Cloudy
and Blustery
then Partly
CloudySunday

High: 61 °F
Mostly Sunny
Sunday Night

Low: 36 °F
Clear
Monday

High: 79 °F
Mostly Sunny
and BreezyMonday Night

Low: 43 °F
Partly Cloudy
Tuesday

High: 79 °F
Sunny
Detailed Forecast
Today
A slight chance of rain before 11am. Mostly cloudy, with a high near 49. Windy, with a north northwest wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 24. Blustery, with a northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph.
Saturday
Sunny, with a high near 52. Breezy, with a northwest wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 30. Blustery, with a northwest wind 16 to 21 mph becoming west southwest 6 to 11 mph in the evening. Winds could gust as high as 29 mph.
Sunday
Mostly sunny, with a high near 61. West wind 6 to 11 mph becoming east northeast in the morning.
Sunday Night
Clear, with a low around 36. East wind 11 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 79. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 43. South southwest wind 9 to 14 mph becoming north after midnight.
Tuesday
Sunny, with a high near 79. North northeast wind 8 to 11 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 86. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55. Breezy. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 75. Breezy. Chance of precipitation is 40%.
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)
9:36 am CDT Apr 17, 2026
10am CDT Apr 17, 2026-6pm CDT Apr 23, 2026



