Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

50°F

10°C

Humidity 59%
Wind Speed SW 12 G 20 mph
Barometer 30.01 in (1015.4 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 21 Nov 9:53 am MST
Detailed forecast for

Southern Black Hills

Rest Of Today
Partly cloudy this morning, then clearing. Patchy fog this morning. Highs around 50. West winds 5 to 10 mph with gusts up to 25 mph.
Tonight
Mostly clear. Lows in the mid 30s. Northwest winds 5 to 10 mph.
Saturday
Mostly sunny. Highs in the lower 50s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Saturday Night
Clear. Lows in the mid 30s. Northwest winds 5 to 10 mph.
Sunday
Mostly sunny. Highs in the mid 50s. West winds 5 to 10 mph.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.
Monday
Partly cloudy. Highs in the lower 50s.
Monday Night
A chance of rain in the evening. Partly cloudy with a chance of snow. Breezy with lows in the mid 20s. Chance of precipitation 40 percent.
Tuesday
Partly cloudy. A slight chance of snow in the morning. Breezy, cooler with highs in the lower 30s. Chance of snow 20 percent.
Tuesday Night
Partly cloudy. Lows 15 to 20.
Wednesday
Partly cloudy. Highs in the lower 30s.
Wednesday Night
Mostly cloudy. Lows around 20.
Thanksgiving Day
Becoming partly cloudy. Highs in the mid 30s.



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847 AM MST Fri Nov 21 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database