Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

14°F

-10°C

Humidity	67%
Wind Speed	N 3 mph
Barometer	30.01 in
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Last update	21 Feb 1:55 am MST

More Information:

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

Extended Forecast for

4 Miles WSW Lead SD

Overnight
Low: 7 °F
Mostly Cloudy
Saturday
High: 16 °F
Chance Snow
Showers
Saturday Night
Low: 0 °F
Mostly Clear
Sunday
High: 29 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 45 °F
Partly Sunny
Monday Night
Low: 30 °F
Mostly Cloudy
Tuesday
High: 46 °F
Mostly Cloudy
Tuesday Night
Low: 27 °F
Snow Likely

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 7. Wind chill values as low as -4. West wind around 6 mph.

Saturday

A 40 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 16. Wind chill values as low as -3. Northwest wind 7 to 11 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly clear, with a low around 0. Northwest wind 3 to 7 mph. Winds could gust as high as 15 mph.

Sunday

Mostly sunny, with a high near 29. Wind chill values as low as -2. Light and variable wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 16 mph.

Sunday Night

Mostly clear, with a steady temperature around 19. South wind 8 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Monday

Partly sunny, with a high near 45. West wind around 7 mph, with gusts as high as 20 mph.

Monday Night

Mostly cloudy, with a low around 30. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

Tuesday

Mostly cloudy, with a high near 46. West wind around 11 mph, with gusts as high as 26 mph.

Tuesday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27.

Wednesday

Snow likely. Partly sunny, with a high near 35. Breezy.