Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow

30°F

-1°C

Humidity	75%
Wind Speed	W 13 mph
Barometer	29.71 in (1008.9 mb)
Dewpoint	23°F (-5°C)
Visibility	9.00 mi
Wind Chill	20°F (-7°C)
Last update	2 Dec 9:53 am MST

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Today
High: 31 °F⇓
Chance Snow
Tonight
Low: 12 °F
Chance Snow
Wednesday
High: 18 °F
Chance Snow
Wednesday Night
Low: 12 °F⇑
Partly Cloudy
Thursday
High: 31 °F
Mostly Sunny
Thursday Night
Low: 24 °F
Slight Chance
Snow
Friday
High: 30 °F
Slight Chance
Snow
Friday Night
Low: 19 °F
Chance Snow
Saturday
High: 30 °F
Chance Snow

Detailed Forecast

Today

A chance of snow before 1pm, then a slight chance of snow after 3pm. Partly sunny, with a temperature rising to near 31 by noon, then falling to around 25 during the remainder of the day. Wind chill values as low as 16. Northwest wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Tonight

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

Wednesday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 18. Wind chill values as low as zero. North wind 5 to 8 mph becoming calm in the afternoon. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a temperature rising to around 21 by 5am. Wind chill values as low as -1. West wind 7 to 17 mph, with gusts as high as 25 mph.

Thursday

Mostly sunny, with a high near 31. West wind 9 to 15 mph, with gusts as high as 24 mph.

Thursday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a steady temperature around 24. West wind 11 to 17 mph, with gusts as high as 26 mph.

Friday

A 20 percent chance of snow. Partly sunny, with a high near 30. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.

Friday Night

A chance of snow. Mostly cloudy, with a low around 19. West wind 13 to 17 mph, with gusts as high as 25 mph.

Saturday

A chance of snow, mainly after 11am. Partly sunny, with a high near 30.