Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

25°F

-4°C

Humidity	92%
Wind Speed	E 6 mph
Barometer	30.20 in (1027.1 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	27 Nov 7:53 pm MST

More Information:

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

Extended Forecast for

Mount Rushmore SD

Tonight
Low: 20 °F
Slight Chance
Snow
Friday
High: 43 °F
Partly Sunny
then Chance
Snow
Friday Night
Low: 15 °F
Snow
Saturday
High: 22 °F
Chance Snow
Saturday Night
Low: 6 °F
Partly Cloudy
Sunday
High: 21 °F
Mostly Sunny
Sunday Night
Low: 12 °F
Partly Cloudy
Monday
High: 34 °F
Sunny
Monday Night
Low: 24 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of snow between 11pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 20. South wind 3 to 5 mph. Winds could gust as high as 16 mph. Chance of precipitation is 20%.

Friday

A 30 percent chance of snow after 5pm. Increasing clouds, with a high near 43. Calm wind becoming east around 5 mph.

Friday Night

Snow, mainly after 8pm. Low around 15. Wind chill values as low as 2. North wind 5 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 22. Wind chill values as low as 2. North wind 5 to 10 mph becoming light in the afternoon. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 6. Calm wind.

Sunday

Mostly sunny, with a high near 21. Calm wind.

Sunday Night

Partly cloudy, with a low around 12. Calm wind becoming west around 5 mph after midnight.

Monday

Sunny, with a high near 34. Northwest wind 3 to 5 mph. Winds could gust as high as 15 mph.

Monday Night

Partly cloudy, with a low around 24.

Tuesday

A slight chance of snow after 11am. Partly sunny, with a high near 42.