Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

54°F

12°C

Humidity	26%
Wind Speed	SW 9 mph
Barometer	29.94 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	15 Dec 3:55 pm MST

More Information:

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

Extended Forecast for

8 Miles W Central City SD

Tonight
Low: 33 °F⇑
Partly Cloudy
Tuesday
High: 44 °F⇓
Mostly Sunny
Tuesday Night
Low: 35 °F
Partly Cloudy
Wednesday
High: 50 °F
Rain Likely
then
Rain/Snow
Likely
Wednesday Night
Low: 15 °F
Snow Likely
and Breezy
then Chance
Snow
Thursday
High: 32 °F
Partly Sunny
Thursday Night
Low: 24 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Friday
High: 50 °F
Chance Rain
Friday Night
Low: 25 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a temperature rising to around 41 by 9pm. Southwest wind around 7 mph, with gusts as high as 18 mph.

Tuesday

Mostly sunny, with a temperature rising to near 44 by 10am, then falling to around 35 during the remainder of the day. West wind 7 to 10 mph, with gusts as high as 24 mph.

Tuesday Night

Partly cloudy, with a steady temperature around 35. Southwest wind 6 to 8 mph, with gusts as high as 22 mph.

Wednesday

Rain likely between 11am and 4pm, then snow likely after 4pm. Partly sunny, with a high near 50. Southwest wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Partly sunny, with a high near 32. West wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

Thursday Night

A slight chance of snow after 11pm, mixing with rain after 4am. Mostly cloudy, with a low around 24. South wind 5 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Friday

A chance of rain. Partly sunny, with a high near 50. West wind 7 to 9 mph, with gusts as high as 28 mph.

Friday Night

A chance of snow. Mostly cloudy, with a low around 25.

Saturday

A chance of snow. Partly sunny, with a high near 37.

Saturday Night

A chance of snow. Partly cloudy, with a low around 21.

Sunday

A slight chance of snow. Partly sunny, with a high near 40.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 27.