Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

32°F

0°C

Humidity	100%
Wind Speed	NW 14 mph
Barometer	29.88 in
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	2 Dec 7:55 pm MST

More Information:

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

Extended Forecast for

Spearfish SD

Tonight
Low: 16 °F
Snow
Wednesday
High: 23 °F
Snow Likely
then Partly
Sunny
Wednesday Night
Low: 15 °F⇑
Mostly Clear
Thursday
High: 36 °F
Partly Sunny
Thursday Night
Low: 27 °F
Snow Likely
Friday
High: 35 °F
Chance Snow
Friday Night
Low: 23 °F
Chance Snow
Saturday
High: 34 °F
Snow Likely
Saturday Night
Low: 22 °F
Chance Snow

Detailed Forecast

Tonight

Snow. Low around 16. Wind chill values as low as 9. Northwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Wednesday

Snow likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 23. Wind chill values as low as 6. Northwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly clear, with a temperature rising to around 26 by 4am. Wind chill values as low as 4. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

Thursday

Partly sunny, with a high near 36. Wind chill values as low as 15. West wind 14 to 16 mph, with gusts as high as 26 mph.

Thursday Night

Snow likely, mainly after 11pm. Cloudy, with a low around 27. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 35. West wind 11 to 16 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 18 mph.

Saturday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 34. Northwest wind 11 to 13 mph, with gusts as high as 22 mph.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 22.

Sunday

A slight chance of snow before 11am. Mostly sunny, with a high near 38.

Sunday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 28.

Monday

A slight chance of rain and snow. Mostly sunny, with a high near 41.