Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

18°F

-8°C

Humidity	35%
Wind Speed	NW 6 mph
Barometer	29.90 in (1019.5 mb)
Dewpoint	-5°F (-21°C)
Visibility	10.00 mi
Wind Chill	10°F (-12°C)
Last update	1 Dec 6:53 am MST

More Information:

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

Extended Forecast for

3 Miles W Custer County Airport SD

Today
High: 31 °F
Sunny
Tonight
Low: 20 °F
Mostly Cloudy
Tuesday
High: 37 °F
Chance Snow
Tuesday Night
Low: 15 °F
Snow Likely
Wednesday
High: 25 °F
Chance Snow
Wednesday Night
Low: 12 °F⇑
Partly Cloudy
Thursday
High: 35 °F
Mostly Sunny
Thursday Night
Low: 21 °F
Slight Chance
Snow
Friday
High: 35 °F
Slight Chance
Snow

Detailed Forecast

Today

Sunny, with a high near 31. Wind chill values as low as 7. Northwest wind 7 to 11 mph, with gusts as high as 25 mph.

Tonight

Mostly cloudy, with a low around 20. Wind chill values as low as 13. West wind around 6 mph, with gusts as high as 16 mph.

Tuesday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 37. Wind chill values as low as 16. West wind 6 to 9 mph, with gusts as high as 20 mph.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 15. Northwest wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 25. Northwest wind 5 to 7 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a temperature falling to near 12 by 10pm, then rising to around 18 during the remainder of the night. West wind 3 to 6 mph. Winds could gust as high as 15 mph.

Thursday

Mostly sunny, with a high near 35. West wind 7 to 9 mph, with gusts as high as 21 mph.

Thursday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 21. West wind 6 to 8 mph, with gusts as high as 21 mph.

Friday

A slight chance of snow after 11am. Partly sunny, with a high near 35.

Friday Night

A chance of snow. Mostly cloudy, with a low around 22.

Saturday

A chance of snow. Partly sunny, with a high near 34.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 15.