Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Partly Cloudy

50°F

10°C

Humidity	30%
Wind Speed	W 17 G 25 mph
Barometer	29.68 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	6 Jan 12:55 pm MST

More Information:

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

Extended Forecast for

Black Hills Airport-Clyde Ice Field SD

This Afternoon
High: 50 °F
Mostly Sunny
Tonight
Low: 40 °F
Mostly Clear
Wednesday
High: 52 °F
Increasing
Clouds
Wednesday Night
Low: 27 °F
Slight Chance
Snow
Thursday
High: 39 °F
Chance Snow
Thursday Night
Low: 21 °F
Chance Snow
Friday
High: 34 °F
Chance Snow
and Breezy
Friday Night
Low: 23 °F
Chance Snow
Saturday
High: 42 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 50. West wind 9 to 13 mph, with gusts as high as 22 mph.

Tonight

Mostly clear, with a steady temperature around 40. Southwest wind 7 to 10 mph, with gusts as high as 15 mph.

Wednesday

Increasing clouds, with a high near 52. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

Wednesday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming calm in the evening.

Thursday

A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. Calm wind becoming north 5 to 7 mph in the morning.

Thursday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21. West wind 6 to 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Friday

A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 34. Breezy, with a west wind 15 to 21 mph, with gusts as high as 31 mph.

Friday Night

A chance of snow. Mostly cloudy, with a low around 23. West wind around 14 mph, with gusts as high as 25 mph.

Saturday

A slight chance of snow before 11am. Partly sunny, with a high near 42.

Saturday Night

Mostly clear, with a low around 30.

Sunday

Mostly sunny, with a high near 54.

Sunday Night

Partly cloudy, with a low around 32.

Monday

Mostly sunny, with a high near 47.