Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

30°F

-1°C

Humidity	64%
Wind Speed	W 5 mph
Barometer	30.03 in (1018.1 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	29 Jan 12:53 am MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Southern Black Hills

Overnight

Cloudy with a 20 percent chance of snow. Near steady temperature in the mid 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Thursday

Becoming partly cloudy. A 50 percent chance of snow. Snow accumulation up to 1 inch possible. Breezy with highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, increasing to 15 to 25 mph with gusts up to 35 mph in the afternoon.

Thursday Night

Partly cloudy with a 30 percent chance of snow. Little or no snow accumulation. Lows in the lower 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Friday

Snow likely. Snow accumulation up to 1 inch possible. Highs around 30. North winds 5 to 10 mph, becoming east with gusts up to 20 mph in the afternoon. Chance of snow 70 percent.

Friday Night

Mostly cloudy. Lows around 15. South winds 5 to 10 mph.

Saturday

Mostly cloudy with a chance of snow in the morning, then partly cloudy with a slight chance of snow in the afternoon. Highs in the lower 40s. Chance of snow 30 percent.

Saturday Night

Mostly clear. Lows in the mid 20s.

Sunday

Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 40s.

Sunday Night

Partly cloudy. Lows in the upper 20s.

Monday

Partly cloudy. Highs around 50.

Monday Night

Mostly cloudy. Lows in the upper 20s.

Tuesday

Partly cloudy with a 20 percent chance of snow. Highs in the lower 40s.