Hazardous Weather Conditions
Current conditions at
Chamberlain, Chamberlain Municipal Airport (K9V9)
Lat: 43.77°NLon: 99.32°WElev: 1693ft.
Windy
68°F
20°C
| Humidity | 35% |
| Wind Speed | S 28 G 38 mph |
| Barometer | 29.69 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 14 May 7:55 am CDT |
Extended Forecast for
2 Miles SW Lower Brule SD
Red Flag Warning until May 15, 04:00pm
NOW until 4:00pm Fri

Red Flag Warning
Today

High: 82 °F
Patchy
Blowing Dust
and BreezyTonight

Low: 48 °F
Mostly Clear
Friday

High: 82 °F
Sunny
Friday Night

Low: 49 °F
Partly Cloudy
Saturday

High: 78 °F
Sunny
Saturday Night
Low: 50 °F
Partly Cloudy
then Chance
T-storms and
BreezySunday

High: 72 °F
Showers and
BreezySunday Night

Low: 47 °F
Showers and
Breezy
Detailed Forecast
Today
Patchy blowing dust before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 82. Breezy, with a south wind 20 to 26 mph becoming northwest in the morning. Winds could gust as high as 34 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind 6 to 13 mph becoming southwest after midnight.
Friday
Sunny, with a high near 82. Northwest wind 8 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 49. North northwest wind 9 to 11 mph.
Saturday
Sunny, with a high near 78. Northwest wind 8 to 15 mph becoming east in the afternoon.
Saturday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. Breezy, with an east wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%.
Sunday
Showers and possibly a thunderstorm. High near 72. Breezy, with an east southeast wind 20 to 25 mph becoming northeast in the afternoon. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 47. Breezy, with a north northwest wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Monday
A chance of showers. Mostly cloudy, with a high near 64. Breezy, with a northwest wind 24 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 39. Windy. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 62. Breezy.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 71.
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)
7:36 am CDT May 14, 2026
8am CDT May 14, 2026-6pm CDT May 20, 2026



