Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Freezing Fog

23°F

-5°C

Humidity	96%
Wind Speed	Calm
Barometer	29.82 in (1013.8 mb)
Dewpoint	22°F (-6°C)
Visibility	0.25 mi
Last update	6 Dec 6:53 pm MST

More Information:

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

Extended Forecast for

4 Miles NW Keystone SD

Tonight
Low: 16 °F
Chance Snow
and Patchy
Freezing Fog
then Mostly
Cloudy
Sunday
High: 35 °F
Sunny
Sunday Night
Low: 25 °F⇑
Partly Cloudy
Monday
High: 42 °F
Mostly Sunny
Monday Night
Low: 30 °F⇑
Mostly Cloudy
Tuesday
High: 46 °F⇓
Breezy.
Chance Rain
then Chance
Rain/Snow
Tuesday Night
Low: 24 °F
Chance Snow
Wednesday
High: 37 °F
Chance Snow
Wednesday Night
Low: 20 °F
Chance Snow

Detailed Forecast

Tonight

A 30 percent chance of snow before 11pm. Patchy freezing fog before 11pm. Mostly cloudy, with a low around 16. Calm wind becoming southwest around 6 mph after midnight.

Sunday

Sunny, with a high near 35. Wind chill values as low as 15. Northwest wind 8 to 10 mph, with gusts as high as 28 mph.

Sunday Night

Partly cloudy, with a temperature falling to near 25 by 10pm, then rising to around 30 during the remainder of the night. Wind chill values as low as 16. West wind around 9 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 42. West wind around 9 mph, with gusts as high as 26 mph.

Monday Night

Mostly cloudy, with a temperature falling to near 30 by 9pm, then rising to around 38 during the remainder of the night. West wind 8 to 16 mph, with gusts as high as 30 mph.

Tuesday

A chance of rain before 2pm, then a chance of rain and snow between 2pm and 3pm, then a chance of snow after 3pm. Partly sunny, with a temperature rising to near 46 by noon, then falling to around 34 during the remainder of the day. Breezy, with a west wind 18 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24. Northwest wind 11 to 18 mph, with gusts as high as 36 mph.

Wednesday

A chance of snow. Mostly cloudy, with a high near 37. Southwest wind around 10 mph, with gusts as high as 21 mph.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 20.

Thursday

A chance of snow. Partly sunny, with a high near 27.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 10.

Friday

A slight chance of snow. Partly sunny, with a high near 21.