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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
A Few Clouds
31°F
-1°C
| Humidity | 64% |
| Wind Speed | NW 10 G 24 mph |
| Barometer | 29.91 in (1016.8 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 18 Jan 3:53 am MST |
Extended Forecast for
2 Miles SW Custer State Park SD
Today
High: 34 °F⇓
Slight Chance
Snow and
BreezyTonight
Low: 8 °F
Partly Cloudy
M.L.King Day
High: 30 °F
Mostly Sunny
Monday Night
Low: 19 °F
Mostly Cloudy
Tuesday
High: 40 °F
Partly Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 30 °F
Mostly Sunny
Wednesday Night
Low: 16 °F
Partly Cloudy
Thursday
High: 42 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of snow between 7am and 3pm. Mostly sunny, with a temperature falling to around 22 by 5pm. Wind chill values as low as 9. Breezy, with a northwest wind 16 to 24 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 8. Wind chill values as low as -1. North wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
M.L.King Day
Mostly sunny, with a high near 30. Wind chill values as low as zero. Northwest wind 7 to 14 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 19. West wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 40. Northwest wind 11 to 16 mph, with gusts as high as 36 mph.
Tuesday Night
Partly cloudy, with a steady temperature around 26. Northwest wind around 14 mph, with gusts as high as 31 mph.
Wednesday
Mostly sunny, with a high near 30. Northwest wind 9 to 14 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 16. West wind around 7 mph, with gusts as high as 16 mph.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 20.
Friday Night
A chance of snow. Mostly cloudy, with a low around 1.
Saturday
A chance of snow. Mostly cloudy, with a high near 10.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Custer State Park SD
43.7°N 103.45°W (Elev. 5056 ft)
43.7°N 103.45°W (Elev. 5056 ft)
3:56 am MST Jan 18, 2026
4am MST Jan 18, 2026-6pm MST Jan 24, 2026
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