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.

Overcast

-1°F

-18°C

Humidity	68%
Wind Speed	SW 8 mph
Barometer	30.11 in (1031.8 mb)
Dewpoint	-9°F (-23°C)
Visibility	10.00 mi
Wind Chill	-15°F (-26°C)
Last update	23 Jan 1:53 pm MST

More Information:

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

Extended Forecast for

4 Miles E Hill City SD

This Afternoon
High: -1 °F
Chance Snow
Tonight
Low: -7 °F
Decreasing
Clouds
Saturday
High: 19 °F
Sunny
Saturday Night
Low: -3 °F
Slight Chance
Snow
Sunday
High: 7 °F
Chance Snow
Sunday Night
Low: -6 °F⇑
Mostly Clear
Monday
High: 37 °F
Sunny
Monday Night
Low: 19 °F
Partly Cloudy
Tuesday
High: 35 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 50 percent chance of snow, mainly before 3pm. Cloudy and cold, with a high near -1. Wind chill values as low as -14. Southeast wind 3 to 6 mph. Winds could gust as high as 16 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around -7. Calm wind.

Saturday

Sunny, with a high near 19. Wind chill values as low as -5. Calm wind becoming northwest around 6 mph. Winds could gust as high as 18 mph.

Saturday Night

A 20 percent chance of snow. Partly cloudy, with a low around -3. Calm wind.

Sunday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 7. Calm wind becoming north around 6 mph. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a temperature falling to near -6 by 9pm, then rising to around 9 during the remainder of the night. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 21 mph.

Monday

Sunny, with a high near 37. West wind 7 to 10 mph, with gusts as high as 32 mph.

Monday Night

Partly cloudy, with a low around 19. West wind around 6 mph, with gusts as high as 21 mph.

Tuesday

Mostly sunny, with a high near 35.

Tuesday Night

Partly cloudy, with a low around 20.

Wednesday

A slight chance of snow. Sunny, with a high near 39.

Wednesday Night

Partly cloudy, with a low around 19.