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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
25°F
-4°C
| Humidity | 42% |
| Wind Speed | W 14 mph |
| Barometer | 29.88 in (1018.9 mb) |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 17 Jan 7:53 pm MST |
Extended Forecast for
5 Miles E Custer County Airport SD
Tonight
Low: 21 °F
Partly Cloudy
and BlusterySunday
High: 29 °F⇓
Slight Chance
Snow Showers
and BlusterySunday Night
Low: 8 °F
Partly Cloudy
M.L.King Day
High: 27 °F
Mostly Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 39 °F
Mostly Sunny
Tuesday Night
Low: 17 °F
Partly Cloudy
Wednesday
High: 27 °F
Mostly Sunny
Wednesday Night
Low: 12 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 21. Wind chill values as low as 14. Blustery, with a northwest wind 17 to 25 mph, with gusts as high as 47 mph.
Sunday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a temperature rising to near 29 by noon, then falling to around 18 during the remainder of the day. Wind chill values as low as 4. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 43 mph.
Sunday Night
Partly cloudy, with a low around 8. Wind chill values as low as -3. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
M.L.King Day
Mostly sunny, with a high near 27. Wind chill values as low as -3. Northwest wind 9 to 15 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 17. West wind 8 to 10 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 39. Northwest wind 13 to 18 mph, with gusts as high as 37 mph.
Tuesday Night
Partly cloudy, with a low around 17. Northwest wind 11 to 15 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 27. Northwest wind 11 to 14 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
A chance of snow. Mostly cloudy, with a high near 22.
Friday Night
A chance of snow. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Partly sunny, with a high near 15.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles E Custer County Airport SD
43.72°N 103.54°W (Elev. 5351 ft)
43.72°N 103.54°W (Elev. 5351 ft)
7:36 pm MST Jan 17, 2026
8pm MST Jan 17, 2026-6pm MST Jan 24, 2026
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