Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy and Windy

14°F

-10°C

Humidity	67%
Wind Speed	N 32 G 46 mph
Barometer	30.09 in
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Wind Chill	-7°F (-22°C)
Last update	16 Jan 11:15 pm MST

More Information:

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

Extended Forecast for

3 Miles S Whitewood SD

Tonight
Low: 4 °F
Chance Snow
and Areas
Blowing Snow
Saturday
High: 33 °F
Patchy
Blowing Snow
and Windy
then Mostly
Sunny and
Breezy
Saturday Night
Low: 27 °F⇑
Mostly Cloudy
and Very
Windy
Sunday
High: 32 °F⇓
Chance Snow
and Very
Windy
Sunday Night
Low: 10 °F
Slight Chance
Snow and
Blustery
M.L.King Day
High: 26 °F
Mostly Sunny
and Blustery
Monday Night
Low: 19 °F
Mostly Cloudy
Tuesday
High: 43 °F
Partly Sunny
and Breezy
Tuesday Night
Low: 23 °F
Slight Chance
Snow and
Blustery

Detailed Forecast

Tonight

A 30 percent chance of snow before 2am. Areas of blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -24. Very windy, with a northwest wind 34 to 39 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 70 mph.

Saturday

Patchy blowing snow before 9am. Sunny, with a high near 33. Wind chill values as low as -22. Windy, with a northwest wind 26 to 31 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 43 mph.

Saturday Night

Mostly cloudy, with a temperature rising to around 40 by 11pm. Wind chill values as low as 13. Very windy, with a west wind 18 to 28 mph increasing to 37 to 47 mph. Winds could gust as high as 65 mph.

Sunday

A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a temperature falling to around 21 by 5pm. Wind chill values as low as 3. Very windy, with a northwest wind 43 to 48 mph decreasing to 29 to 34 mph in the afternoon. Winds could gust as high as 65 mph. Little or no snow accumulation expected.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 10. Blustery, with a northwest wind 24 to 26 mph, with gusts as high as 38 mph.

M.L.King Day

Mostly sunny, with a high near 26. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 34 mph.

Monday Night

Mostly cloudy, with a low around 19. West wind 13 to 18 mph, with gusts as high as 26 mph.

Tuesday

Partly sunny, with a high near 43. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 34 mph.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 23. Blustery.

Wednesday

A slight chance of snow before 11am. Mostly cloudy, with a high near 27.