Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

38°F

3°C

Humidity	46%
Wind Speed	NW 9 mph
Barometer	29.89 in (1010.7 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	7 Nov 4:53 am MST

More Information:

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

Extended Forecast for

Keystone SD

Today
High: 57 °F
Increasing
Clouds
Tonight
Low: 32 °F
Chance
Rain/Snow
then Partly
Cloudy
Saturday
High: 39 °F
Slight Chance
Snow and
Breezy
Saturday Night
Low: 24 °F
Mostly Cloudy
Sunday
High: 40 °F
Mostly Sunny
Sunday Night
Low: 24 °F
Mostly Clear
Monday
High: 62 °F
Mostly Sunny
Monday Night
Low: 45 °F
Mostly Cloudy
Veterans Day
High: 60 °F
Mostly Sunny

Detailed Forecast

Today

Increasing clouds, with a high near 57. Southwest wind 5 to 8 mph becoming west in the morning. Winds could gust as high as 24 mph.

Tonight

A chance of rain before 10pm, then a chance of snow between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Northwest wind 6 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A 20 percent chance of snow. Increasing clouds, with a high near 39. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 41 mph.

Saturday Night

Mostly cloudy, with a low around 24. North wind 5 to 7 mph, with gusts as high as 23 mph.

Sunday

Mostly sunny, with a high near 40. North wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 17 mph.

Sunday Night

Mostly clear, with a low around 24. Calm wind becoming west around 6 mph after midnight.

Monday

Mostly sunny, with a high near 62. West wind around 7 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 45. West wind 7 to 9 mph, with gusts as high as 28 mph.