Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

23°F

-5°C

Humidity	63%
Wind Speed	NE 8 mph
Barometer	30.52 in
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	22 Feb 11:35 am MST

More Information:

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

Extended Forecast for

4 Miles SW North Spearfish SD

Today
High: 30 °F
Mostly Sunny
Tonight
Low: 23 °F⇑
Mostly Clear
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 34 °F
Partly Cloudy
then Mostly
Cloudy and
Breezy
Tuesday
High: 41 °F
Chance Snow
Tuesday Night
Low: 36 °F
Chance Snow
Wednesday
High: 42 °F
Snow and
Breezy
Wednesday Night
Low: 30 °F
Breezy.
Slight Chance
Snow then
Mostly Clear
Thursday
High: 47 °F
Sunny and
Breezy

Detailed Forecast

Today

Mostly sunny, with a high near 30. Wind chill values as low as 16. East wind 3 to 7 mph.

Tonight

Mostly clear, with a temperature rising to around 27 by 5am. Wind chill values as low as 15. South wind around 7 mph becoming west after midnight.

Monday

Mostly sunny, with a high near 55. West wind 7 to 10 mph, with gusts as high as 21 mph.

Monday Night

Increasing clouds, with a low around 34. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 26 mph.

Tuesday

A 30 percent chance of snow. Mostly cloudy, with a high near 41. West wind 11 to 16 mph, with gusts as high as 28 mph.

Tuesday Night

A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a steady temperature around 36. Southwest wind 8 to 11 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 42. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

Wednesday Night

A slight chance of snow before 11pm. Mostly clear, with a low around 30. Breezy, with a west wind 21 to 23 mph, with gusts as high as 28 mph.

Thursday

Sunny, with a high near 47. Breezy.

Thursday Night

Mostly clear, with a low around 34. Breezy.

Friday

A slight chance of snow. Mostly sunny, with a high near 48. Breezy.

Friday Night

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