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

16°F

-9°C

Humidity	79%
Wind Speed	S 5 mph
Barometer	30.28 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	8°F (-13°C)
Last update	22 Feb 11:35 pm MST

More Information:

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

Extended Forecast for

2 Miles S Whitewood SD

Tonight
Low: 22 °F
Mostly Clear
Monday
High: 60 °F
Mostly Sunny
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 43 °F
Breezy.
Slight Chance
Rain then
Mostly Cloudy
Tuesday Night
Low: 30 °F
Chance Snow
then Snow
Likely
Wednesday
High: 47 °F
Rain/Snow
Likely and
Breezy
Wednesday Night
Low: 35 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 53 °F
Sunny and
Breezy
Thursday Night
Low: 38 °F
Mostly Clear
then Mostly
Clear and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a steady temperature around 22. Wind chill values as low as 11. South wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.

Monday

Mostly sunny, with a high near 60. West wind 5 to 7 mph, with gusts as high as 17 mph.

Monday Night

Partly cloudy, with a low around 36. Southwest wind 9 to 17 mph, with gusts as high as 30 mph.

Tuesday

A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 43. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph.

Tuesday Night

Snow likely, mainly after 5am. Mostly cloudy, with a low around 30. West wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

Rain and snow likely. Partly sunny, with a high near 47. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

Mostly clear, with a low around 35. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph.

Thursday

Sunny, with a high near 53. Breezy, with a west wind 17 to 23 mph, with gusts as high as 39 mph.

Thursday Night

Mostly clear, with a low around 38. Breezy.

Friday

A slight chance of snow after 11am. Mostly sunny, with a high near 55. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 18.

Saturday

A chance of snow. Mostly cloudy, with a high near 31.