Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73° N Lon: 103.62° W Elev: 5600 ft.

Fair

40°F

4°C

Humidity 41%
Wind Speed SW 5 mph
Barometer 29.87 in (1009.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 1 Jan 2:53 am MST
Detailed forecast for

Southern Black Hills

Overnight
Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Thursday
Partly cloudy. Highs in the lower 50s. West winds 5 to 10 mph. Gusts up to 20 mph in the morning.
Thursday Night
Mostly cloudy. Lows in the mid 30s. Northeast winds around 5 mph, becoming west after midnight.
Friday
Cloudy. A slight chance of rain in the morning. Highs in the mid 40s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20 percent.
Friday Night
Partly cloudy in the evening, then clearing. Lows in the lower 30s. Northwest winds 5 to 10 mph.
Saturday
Partly cloudy. Highs around 50.
Saturday Night
Partly cloudy. Lows in the mid 30s.
Sunday
Partly cloudy in the morning, then clearing. Highs in the upper 50s.
Sunday Night
Partly cloudy. Lows in the mid 30s.
Monday
Partly cloudy. Highs in the mid 50s.
Monday Night
Partly cloudy in the evening, then clearing. Lows in the mid 30s.
Tuesday
Partly cloudy. Highs in the upper 40s.
Tuesday Night
Partly cloudy in the evening, then clearing. Lows in the upper 20s.
Wednesday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 40s.



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1237 AM MST Thu Jan 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database