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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
24°F
-4°C
| Humidity | 52% |
| Wind Speed | W 3 mph |
| Barometer | 29.98 in (1015.7 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Feb 1:53 am MST |
Extended Forecast for
Custer County Airport SD
Red Flag Warning February 15, 11:00am until February 15, 05:00pm
Overnight
Low: 26 °F
Partly Cloudy
Sunday
High: 54 °F
Mostly Sunny
Sunday Night
Low: 30 °F
Mostly Clear
Washington's Birthday
High: 56 °F
Mostly Sunny
Monday Night
Low: 33 °F
Partly Cloudy
Tuesday
High: 52 °F
Slight Chance
Snow Showers
and BreezyTuesday Night
Low: 23 °F
Chance Snow
then Mostly
ClearWednesday
High: 40 °F
Slight Chance
SnowWednesday Night
Low: 12 °F
Snow Likely
Detailed Forecast
Overnight
Partly cloudy, with a low around 26. Calm wind becoming west around 5 mph.
Sunday
Mostly sunny, with a high near 54. West wind 6 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 30. West wind around 6 mph.
Washington's Birthday
Mostly sunny, with a high near 56. West wind 6 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 33. South wind around 6 mph.
Tuesday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 52. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 23. West wind 10 to 15 mph, with gusts as high as 33 mph.
Wednesday
A slight chance of snow after 11am. Increasing clouds, with a high near 40. West wind around 9 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 22.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 5.
Friday
A slight chance of snow. Mostly sunny, with a high near 27.
Friday Night
A slight chance of snow. Mostly clear, with a low around 10.
Saturday
Sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Custer County Airport SD
43.73°N 103.63°W (Elev. 5531 ft)
43.73°N 103.63°W (Elev. 5531 ft)
11:31 pm MST Feb 14, 2026
2am MST Feb 15, 2026-6pm MST Feb 21, 2026
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