Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

29°F

-2°C

Humidity	56%
Wind Speed	NW 9 G 22 mph
Barometer	30.04 in (1019.0 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Wind Chill	21°F (-6°C)
Last update	10 Dec 3:53 am MST

More Information:

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

Extended Forecast for

9 Miles S Hot Springs SD

Today
High: 45 °F
Mostly Cloudy
then Slight
Chance Rain
Tonight
Low: 39 °F
Partly Cloudy
Thursday
High: 63 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 25 °F
Chance Rain
then Chance
Rain/Snow
Friday
High: 33 °F
Chance Snow
Friday Night
Low: 12 °F
Mostly Cloudy
Saturday
High: 29 °F
Partly Sunny
Saturday Night
Low: 11 °F
Partly Cloudy
Sunday
High: 50 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 45. West wind 5 to 9 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

Tonight

Partly cloudy, with a steady temperature around 39. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Thursday

Mostly sunny, with a high near 63. Breezy, with a west wind 16 to 23 mph, with gusts as high as 38 mph.

Thursday Night

A chance of rain before midnight, then a chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 25. Northwest wind 9 to 14 mph becoming northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow. Mostly cloudy, with a high near 33. East wind around 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 12. East wind 6 to 8 mph.

Saturday

Partly sunny, with a high near 29. East wind 8 to 10 mph, with gusts as high as 16 mph.

Saturday Night

Partly cloudy, with a low around 11. East wind around 7 mph becoming west after midnight.

Sunday

Mostly sunny, with a high near 50.

Sunday Night

Mostly clear, with a low around 26.

Monday

Sunny, with a high near 55.