Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Overcast

16°F

-9°C

Humidity	92%
Wind Speed	SW 5 mph
Barometer	30.27 in (1031.1 mb)
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Wind Chill	8°F (-13°C)
Last update	30 Jan 7:53 pm MST

More Information:

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

Extended Forecast for

6 Miles W Hill City SD

Tonight
Low: 20 °F⇑
Mostly Cloudy
then Chance
Snow
Saturday
High: 36 °F
Chance Snow
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 41 °F
Mostly Sunny
Sunday Night
Low: 28 °F
Mostly Cloudy
Monday
High: 39 °F
Mostly Sunny
Monday Night
Low: 24 °F
Mostly Clear
Tuesday
High: 32 °F
Chance Snow
Tuesday Night
Low: 22 °F
Slight Chance
Snow

Detailed Forecast

Tonight

A 30 percent chance of snow after 2am. Mostly cloudy, with a temperature rising to around 28 by 5am. Wind chill values as low as 10. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.

Saturday

A 40 percent chance of snow, mainly before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 36. Wind chill values as low as 19. Northwest wind 10 to 17 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.

Saturday Night

Partly cloudy, with a low around 25. Wind chill values as low as 16. West wind 13 to 16 mph, with gusts as high as 36 mph.

Sunday

Mostly sunny, with a high near 41. Wind chill values as low as 17. Northwest wind 5 to 10 mph, with gusts as high as 24 mph.

Sunday Night

Mostly cloudy, with a low around 28. West wind 6 to 9 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 39. Northwest wind around 10 mph, with gusts as high as 30 mph.

Monday Night

Mostly clear, with a low around 24. Northwest wind 11 to 13 mph, with gusts as high as 29 mph.

Tuesday

A chance of snow after 11am. Mostly sunny, with a high near 32. Northwest wind 11 to 13 mph, with gusts as high as 31 mph.