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Current conditions at
Chamberlain, Chamberlain Municipal Airport (K9V9)
Lat: 43.77°NLon: 99.32°WElev: 1693ft.
Fair
48°F
9°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 30.04 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 7 Oct 4:55 am CDT |
Extended Forecast for
2 Miles NW Fort Thompson SD
Today

High: 77 °F
Mostly Sunny
Tonight

Low: 48 °F
Mostly Cloudy
Thursday
High: 72 °F
Partly Sunny
then Slight
Chance
ShowersThursday Night

Low: 51 °F
Decreasing
CloudsFriday

High: 82 °F
Sunny
Friday Night

Low: 64 °F
Mostly Clear
Saturday

High: 86 °F
Sunny
Saturday Night

Low: 59 °F
Mostly Clear
Sunday

High: 70 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming light west northwest.
Tonight
Mostly cloudy, with a low around 48. North northwest wind around 6 mph becoming east after midnight.
Thursday
A slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 72. East southeast wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 51. East southeast wind 5 to 8 mph.
Friday
Sunny, with a high near 82. Light southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 64. South wind 11 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 86. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 59. South wind around 14 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 70. North wind around 17 mph, with gusts as high as 25 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
Columbus Day
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Fort Thompson SD
44.07°N 99.43°W (Elev. 1480 ft)
44.07°N 99.43°W (Elev. 1480 ft)
4:21 am CDT Oct 7, 2026
5am CDT Oct 7, 2026-6pm CDT Oct 13, 2026


