Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Meanwhile, Pacific storm will move inland across California with lower elevation rain and accumulating mountain snow; Strong winds will affect the central Great Basin. A clipper system to bring snow and gusty winds for the Northeast corridor into Wednesday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

23°F

-5°C

Humidity	86%
Wind Speed	Calm
Barometer	30.18 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	10 Feb 7:55 am MST

More Information:

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

Extended Forecast for

4 Miles WSW Lead SD

Today
High: 32 °F
Mostly Sunny
Tonight
Low: 24 °F
Partly Cloudy
Wednesday
High: 40 °F
Increasing
Clouds
Wednesday Night
Low: 23 °F
Slight Chance
Snow then
Partly Cloudy
Thursday
High: 39 °F
Sunny
Thursday Night
Low: 24 °F
Mostly Clear
Friday
High: 43 °F
Sunny
Friday Night
Low: 25 °F
Partly Cloudy
Saturday
High: 40 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 32. Wind chill values as low as 15. West wind around 6 mph, with gusts as high as 18 mph.

Tonight

Partly cloudy, with a steady temperature around 24. Wind chill values as low as 13. South wind 6 to 8 mph, with gusts as high as 16 mph.

Wednesday

Increasing clouds, with a high near 40. Wind chill values as low as 17. Southwest wind around 6 mph becoming light and variable in the afternoon.

Wednesday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 23. Wind chill values as low as 15. West wind 5 to 7 mph, with gusts as high as 15 mph.

Thursday

Sunny, with a high near 39. Northwest wind around 6 mph, with gusts as high as 17 mph.

Thursday Night

Mostly clear, with a low around 24. Southwest wind 6 to 8 mph, with gusts as high as 15 mph.

Friday

Sunny, with a high near 43. Southwest wind around 6 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

Friday Night

Partly cloudy, with a low around 25. Southwest wind around 7 mph, with gusts as high as 15 mph.

Saturday

Partly sunny, with a high near 40.

Saturday Night

Mostly cloudy, with a low around 26.