Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

A Few Clouds

32°F

0°C

Humidity	55%
Wind Speed	W 12 mph
Barometer	29.91 in
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	4 Dec 7:55 am MST

More Information:

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

Extended Forecast for

8 Miles SSW Lead SD

Today
High: 28 °F
Mostly Sunny
Tonight
Low: 17 °F
Chance Snow
Friday
High: 26 °F
Chance Snow
Friday Night
Low: 18 °F
Snow Likely
Saturday
High: 21 °F⇓
Snow Likely
Saturday Night
Low: 8 °F
Chance Snow
Sunday
High: 29 °F
Chance Snow
then Mostly
Sunny
Sunday Night
Low: 19 °F
Mostly Cloudy
Monday
High: 34 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 28. Wind chill values as low as 12. West wind around 8 mph, with gusts as high as 25 mph.

Tonight

A 40 percent chance of snow, mainly after 8pm. Mostly cloudy, with a low around 17. Wind chill values as low as 6. West wind 7 to 10 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 26. Wind chill values as low as 6. West wind 6 to 10 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Friday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as 10. South wind 3 to 5 mph. Winds could gust as high as 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely, mainly before 11am. Mostly cloudy, with a temperature rising to near 21 by 10am, then falling to around 15 during the remainder of the day. Northwest wind around 6 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 8. Light west wind. Winds could gust as high as 17 mph. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 29. West wind around 7 mph, with gusts as high as 23 mph.

Sunday Night

Mostly cloudy, with a low around 19. Southwest wind around 7 mph, with gusts as high as 26 mph.

Monday

A slight chance of snow before 11am. Mostly sunny, with a high near 34.

Monday Night

Mostly cloudy, with a low around 22.

Tuesday

A chance of snow. Mostly cloudy, with a high near 37.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 20.