Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast and Windy

28°F

-2°C

Humidity	64%
Wind Speed	W 26 G 46 mph
Barometer	29.98 in
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	13°F (-11°C)
Last update	15 Jan 10:35 pm MST

More Information:

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

Extended Forecast for

9 Miles SW North Spearfish SD

High Wind Warning January 15, 10:57pm until January 16, 03:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning January 15, 10:57pm until January 16, 03:00pm
NOW until 3:00pm Fri
High Wind Warning
Tonight
Low: 12 °F
Chance Snow
and Patchy
Blowing Snow
Friday
High: 13 °F
Chance Snow
Showers and
Areas Blowing
Snow
Friday Night
Low: -3 °F
Chance Snow
and Patchy
Blowing Snow
Saturday
High: 23 °F
Mostly Sunny
Saturday Night
Low: 17 °F⇑
Mostly Cloudy
Sunday
High: 28 °F⇓
Chance Snow
then Mostly
Cloudy
Sunday Night
Low: 6 °F
Slight Chance
Snow
M.L.King Day
High: 24 °F
Mostly Sunny

Detailed Forecast

Tonight

A 40 percent chance of snow. Patchy blowing snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -9. Blustery, with a northwest wind 15 to 20 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph. Total nighttime snow accumulation of less than one inch possible.

Friday

A 40 percent chance of snow showers, mainly before 11am. Areas of blowing snow. Mostly cloudy, with a high near 13. Wind chill values as low as -10. Blustery, with a northwest wind 22 to 28 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 30 percent chance of snow. Patchy blowing snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values as low as -24. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 40 mph.

Saturday

Mostly sunny, with a high near 23. Wind chill values as low as -22. Northwest wind 8 to 11 mph, with gusts as high as 29 mph.

Saturday Night

Mostly cloudy, with a temperature rising to around 30 by 2am. Southwest wind 9 to 14 mph, with gusts as high as 36 mph.

Sunday

A 30 percent chance of snow before 11am. Mostly cloudy, with a temperature falling to around 18 by 5pm. Northwest wind 13 to 16 mph, with gusts as high as 37 mph.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 6. Northwest wind 8 to 13 mph, with gusts as high as 31 mph.

M.L.King Day

Mostly sunny, with a high near 24. West wind around 8 mph, with gusts as high as 23 mph.

Monday Night

Partly cloudy, with a low around 17.

Tuesday

Partly sunny, with a high near 37.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 17.

Wednesday

A slight chance of snow. Partly sunny, with a high near 31.