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

-11°F

-24°C

Humidity	82%
Wind Speed	SW 5 mph
Barometer	30.01 in (1029.9 mb)
Dewpoint	-15°F (-26°C)
Visibility	10.00 mi
Wind Chill	-23°F (-31°C)
Last update	24 Jan 12:53 am MST

More Information:

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

Extended Forecast for

3 Miles SSE Custer County Airport SD

Overnight
Low: -8 °F
Chance
Flurries
Saturday
High: 16 °F
Mostly Sunny
Saturday Night
Low: -5 °F
Slight Chance
Snow
Sunday
High: 10 °F
Chance Snow
Sunday Night
Low: -6 °F⇑
Mostly Clear
Monday
High: 36 °F
Sunny
Monday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of flurries. Partly cloudy, with a steady temperature around -8. Calm wind.

Saturday

Mostly sunny, with a high near 16. Wind chill values as low as -10. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 22 mph.

Saturday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -5. Light west wind. Winds could gust as high as 17 mph.

Sunday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 10. Wind chill values as low as -9. Calm wind becoming west around 6 mph. Winds could gust as high as 16 mph.

Sunday Night

Mostly clear, with a temperature falling to near -6 by 9pm, then rising to around 8 during the remainder of the night. Calm wind becoming west around 6 mph in the evening. Winds could gust as high as 22 mph.

Monday

Sunny, with a high near 36. West wind 9 to 13 mph, with gusts as high as 31 mph.

Monday Night

Mostly clear, with a low around 19. West wind 3 to 8 mph. Winds could gust as high as 23 mph.

Tuesday

Mostly sunny, with a high near 37. Light northwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 23 mph.

Tuesday Night

Partly cloudy, with a low around 20.

Wednesday

Mostly sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 18.