Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Hazardous Weather Conditions

High Wind Watch in effect from January 15, 08:00 PM MST until January 16, 05:00 PM MST

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

36°F

2°C

Humidity	75%
Wind Speed	W 10 G 16 mph
Barometer	30.30 in
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	14 Jan 7:15 am 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 Watch January 15, 08:00pm until January 16, 05:00pm

Click here for hazard details and duration

High Wind Watch

Today
High: 43 °F
Partly Sunny
Tonight
Low: 33 °F
Mostly Clear
Thursday
High: 37 °F⇓
Slight Chance
Snow
Thursday Night
Low: 14 °F
Chance Snow
and Blustery
Friday
High: 17 °F
Chance Snow
and Patchy
Blowing Snow
Friday Night
Low: 12 °F
Slight Chance
Snow
Saturday
High: 28 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 35 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 43. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.

Tonight

Mostly clear, with a low around 33. West wind 7 to 13 mph, with gusts as high as 29 mph.

Thursday

A 20 percent chance of snow after 11am. Mostly cloudy through mid morning, then becoming sunny, with a temperature rising to near 37 by noon, then falling to around 25 during the remainder of the day. Wind chill values as low as 11. Northwest wind 10 to 17 mph, with gusts as high as 34 mph.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 14. Wind chill values as low as -4. Blustery, with a northwest wind 21 to 29 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.

Friday

A 30 percent chance of snow before 11am. Patchy blowing snow between 8am and 11am. Mostly cloudy, with a steady temperature around 17. Blustery, with a northwest wind 18 to 24 mph, with gusts as high as 48 mph.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 12. Northwest wind around 15 mph, with gusts as high as 37 mph.

Saturday

Mostly sunny, with a high near 28. Northwest wind 10 to 13 mph, with gusts as high as 31 mph.

Saturday Night

Partly cloudy, with a low around 19. West wind 11 to 14 mph, with gusts as high as 33 mph.

Sunday

Mostly sunny, with a high near 35.

Sunday Night

Partly cloudy, with a low around 16.

M.L.King Day

Mostly sunny, with a high near 31.