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Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
4°F
-16°C
| Humidity | 49% |
| Wind Speed | NA |
| Barometer | 29.92 in (1021.8 mb) |
| Dewpoint | -11°F (-24°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jan 1:53 am MST |
Extended Forecast for
4 Miles E Custer SD
Overnight
Low: 4 °F
Chance
FlurriesSaturday
High: 31 °F
Sunny
Saturday Night
Low: 22 °F⇑
Mostly Clear
and BlusterySunday
High: 29 °F⇓
Blustery.
Slight Chance
Snow then
Mostly SunnySunday Night
Low: 8 °F
Partly Cloudy
M.L.King Day
High: 29 °F
Mostly Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 44 °F
Mostly Sunny
Tuesday Night
Low: 17 °F
Slight Chance
Snow
Detailed Forecast
Overnight
A chance of flurries. Mostly clear, with a low around 4. Wind chill values as low as -14. North wind 15 to 17 mph, with gusts as high as 38 mph.
Saturday
Sunny, with a high near 31. Wind chill values as low as -13. North wind 7 to 11 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a temperature rising to around 33 by 11pm. Wind chill values as low as 12. Blustery, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 41 mph.
Sunday
A 20 percent chance of snow before 11am. Mostly sunny, with a temperature rising to near 29 by noon, then falling to around 19 during the remainder of the day. Wind chill values as low as 7. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 45 mph.
Sunday Night
Partly cloudy, with a low around 8. Northwest wind 5 to 7 mph, with gusts as high as 21 mph.
M.L.King Day
Mostly sunny, with a high near 29. Northwest wind 7 to 10 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 17. West wind 6 to 8 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 44. West wind 9 to 14 mph, with gusts as high as 36 mph.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 17.
Wednesday
A slight chance of snow after 11am. Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 7.
Friday
A chance of snow. Partly sunny, with a high near 23.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Custer SD
43.78°N 103.51°W (Elev. 5217 ft)
43.78°N 103.51°W (Elev. 5217 ft)
2:06 am MST Jan 17, 2026
2am MST Jan 17, 2026-6pm MST Jan 23, 2026
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