Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

-3°F

-19°C

Humidity	75%
Wind Speed	NW 5 mph
Barometer	29.95 in (1027.0 mb)
Dewpoint	-9°F (-23°C)
Visibility	10.00 mi
Wind Chill	-14°F (-26°C)
Last update	24 Jan 4:53 am MST

More Information:

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

Extended Forecast for

5 Miles NW Hill City SD

Cold Weather Advisory until January 24, 11:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory until January 24, 11:00am
NOW until 11:00am Sat
Cold Weather Advisory
Overnight
Low: -11 °F
Mostly Clear
Saturday
High: 15 °F
Mostly Sunny
Saturday Night
Low: -7 °F
Chance Snow
Sunday
High: 4 °F
Chance Snow
then Mostly
Sunny
Sunday Night
Low: -7 °F⇑
Mostly Clear
Monday
High: 33 °F
Sunny
Monday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 34 °F
Mostly Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around -11. Calm wind.

Saturday

Mostly sunny, with a high near 15. Wind chill values as low as -18. West wind 3 to 6 mph. Winds could gust as high as 23 mph.

Saturday Night

A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -15. Northwest wind around 5 mph, with gusts as high as 21 mph.

Sunday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 4. Wind chill values as low as -16. Northwest wind 3 to 6 mph. Winds could gust as high as 21 mph.

Sunday Night

Mostly clear, with a temperature falling to near -7 by 8pm, then rising to around 10 during the remainder of the night. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 24 mph.

Monday

Sunny, with a high near 33. West wind around 10 mph, with gusts as high as 32 mph.

Monday Night

Mostly clear, with a low around 19. West wind 6 to 8 mph, with gusts as high as 28 mph.

Tuesday

Mostly sunny, with a high near 34. Northwest wind around 7 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 20.

Wednesday

Mostly sunny, with a high near 36.

Wednesday Night

Partly cloudy, with a low around 18.