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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
15°F
-9°C
| Humidity | 35% |
| Wind Speed | N 7 mph |
| Barometer | 30.11 in (1027.1 mb) |
| Dewpoint | -8°F (-22°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 17 Jan 10:53 am MST |
Extended Forecast for
5 Miles NNW Custer SD
Today
High: 25 °F
Sunny
Tonight
Low: 18 °F⇑
Partly Cloudy
and BlusterySunday
High: 26 °F⇓
Slight Chance
Snow and
BlusterySunday Night
Low: 6 °F
Partly Cloudy
M.L.King Day
High: 24 °F
Mostly Sunny
Monday Night
Low: 16 °F⇑
Partly Cloudy
Tuesday
High: 40 °F
Mostly Sunny
Tuesday Night
Low: 14 °F
Slight Chance
SnowWednesday
High: 25 °F
Slight Chance
Snow
Detailed Forecast
Today
Sunny, with a high near 25. Wind chill values as low as 10. West wind around 7 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a temperature rising to around 30 by 11pm. Wind chill values as low as 8. Blustery, with a northwest wind 11 to 16 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 46 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a temperature rising to near 26 by 11am, then falling to around 16 during the remainder of the day. Wind chill values as low as 3. Blustery, with a northwest wind 14 to 24 mph, with gusts as high as 48 mph.
Sunday Night
Partly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 6 to 9 mph, with gusts as high as 26 mph.
M.L.King Day
Mostly sunny, with a high near 24. Northwest wind 8 to 13 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a temperature falling to near 16 by 9pm, then rising to around 24 during the remainder of the night. West wind around 7 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 40. West wind 9 to 14 mph, with gusts as high as 36 mph.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.
Wednesday
A slight chance of snow. Partly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 5.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 5.
Friday
A chance of snow. Partly sunny, with a high near 21.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Custer SD
43.84°N 103.64°W (Elev. 5600 ft)
43.84°N 103.64°W (Elev. 5600 ft)
10:21 am MST Jan 17, 2026
11am MST Jan 17, 2026-6pm MST Jan 23, 2026
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