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

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

-9°F

-23°C

Humidity	78%
Wind Speed	W 8 mph
Barometer	30.08 in (1031.8 mb)
Dewpoint	-14°F (-26°C)
Visibility	10.00 mi
Wind Chill	-25°F (-32°C)
Last update	23 Jan 9:53 pm MST

More Information:

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

Extended Forecast for

5 Miles NNW Custer SD

Tonight
Low: -11 °F
Decreasing
Clouds
Saturday
High: 16 °F
Sunny
Saturday Night
Low: -6 °F
Chance Snow
Sunday
High: 6 °F
Chance Snow
Sunday Night
Low: -8 °F⇑
Mostly Clear
Monday
High: 33 °F
Sunny
Monday Night
Low: 16 °F
Partly Cloudy
Tuesday
High: 34 °F
Mostly Sunny
Tuesday Night
Low: 18 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around -11. Wind chill values as low as -18. Light west wind.

Saturday

Sunny, with a high near 16. Wind chill values as low as -17. West wind 3 to 7 mph. Winds could gust as high as 21 mph.

Saturday Night

A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around -6. Northwest wind 3 to 5 mph. Winds could gust as high as 15 mph.

Sunday

A 30 percent chance of snow. Mostly sunny, with a high near 6. Wind chill values as low as -16. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a temperature falling to near -8 by 8pm, then rising to around 8 during the remainder of the night. West wind 3 to 8 mph. Winds could gust as high as 23 mph.

Monday

Sunny, with a high near 33. West wind 10 to 13 mph, with gusts as high as 32 mph.

Monday Night

Partly cloudy, with a low around 16. Northwest wind around 8 mph, with gusts as high as 24 mph.

Tuesday

Mostly sunny, with a high near 34. Northwest wind 7 to 9 mph, with gusts as high as 24 mph.

Tuesday Night

Partly cloudy, with a low around 18.

Wednesday

A slight chance of snow before 11am. Sunny, with a high near 36.

Wednesday Night

Partly cloudy, with a low around 17.