Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Overcast

46°F

8°C

Humidity	82%
Wind Speed	W 9 mph
Barometer	29.79 in
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	10 Dec 7:55 pm MST

More Information:

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

Extended Forecast for

Central City SD

Tonight
Low: 44 °F
Rain Likely
Thursday
High: 50 °F
Rain
Thursday Night
Low: 18 °F
Rain/Snow
then Snow
Likely
Friday
High: 22 °F
Snow
Friday Night
Low: 19 °F
Snow Likely
Saturday
High: 25 °F
Chance Snow
then Slight
Chance Snow
Saturday Night
Low: 15 °F
Partly Cloudy
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 33 °F
Mostly Clear

Detailed Forecast

Tonight

Rain likely, mainly before 2am. Mostly cloudy, with a steady temperature around 44. West wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

Thursday

Rain, mainly after 11am. High near 50. West wind 11 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

Thursday Night

Snow, possibly mixed with rain, becoming all snow after 9pm. Low around 18. Northwest wind 6 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday

Snow. High near 22. Wind chill values as low as 14. Northwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely. Cloudy, with a steady temperature around 19. Light northeast wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

A 50 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 25. Light and variable wind becoming northwest around 6 mph. New snow accumulation of less than one inch possible.

Saturday Night

Partly cloudy, with a low around 15. Light south wind.

Sunday

Sunny, with a high near 51. Southwest wind around 6 mph, with gusts as high as 16 mph.

Sunday Night

Mostly clear, with a low around 33.

Monday

Mostly sunny, with a high near 55.

Monday Night

Partly cloudy, with a low around 36.

Tuesday

Mostly sunny, with a high near 53.