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 29 G 46 mph
Barometer	30.00 in
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	12°F (-11°C)
Last update	15 Jan 9:55 pm MST

More Information:

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

Extended Forecast for

6 Miles WSW Lead SD

High Wind Warning until January 16, 03:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning until January 16, 03:00pm
NOW until 3:00pm Fri
High Wind Warning
Tonight
Low: 9 °F
Chance Snow
and Patchy
Blowing Snow
Friday
High: 13 °F
Chance Snow
Showers and
Areas Blowing
Snow
Friday Night
Low: -6 °F
Chance Snow
Saturday
High: 24 °F
Mostly Sunny
Saturday Night
Low: 15 °F⇑
Partly Cloudy
Sunday
High: 27 °F⇓
Chance Snow
then Mostly
Cloudy
Sunday Night
Low: 4 °F
Slight Chance
Snow
M.L.King Day
High: 25 °F
Mostly Sunny

Detailed Forecast

Tonight

A 50 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 9. Wind chill values as low as -10. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 50 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

A 50 percent chance of snow showers, mainly before 11am. Areas of blowing snow before 1pm, then patchy blowing snow after 2pm. Mostly cloudy, with a high near 13. Wind chill values as low as -10. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.

Friday Night

A 40 percent chance of snow. Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -25. Northwest wind 13 to 18 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 24. Wind chill values as low as -25. Northwest wind 6 to 10 mph, with gusts as high as 31 mph.

Saturday Night

Partly cloudy, with a temperature rising to around 27 by 2am. West wind 5 to 11 mph, with gusts as high as 37 mph.

Sunday

A 30 percent chance of snow before 11am. Mostly cloudy, with a temperature rising to near 27 by 11am, then falling to around 16 during the remainder of the day. Northwest wind 11 to 14 mph, with gusts as high as 39 mph.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 4. Northwest wind 6 to 9 mph, with gusts as high as 33 mph.

M.L.King Day

Mostly sunny, with a high near 25. West wind around 7 mph, with gusts as high as 24 mph.

Monday Night

Partly cloudy, with a low around 14.

Tuesday

Partly sunny, with a high near 37.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 15.

Wednesday

A slight chance of snow. Partly sunny, with a high near 32.