Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

54°F

12°C

Humidity	54%
Wind Speed	S 12 mph
Barometer	29.88 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	24 Mar 7:55 pm MDT

More Information:

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

Extended Forecast for

2 Miles SW Lead SD

Red Flag Warning March 25, 11:00am until March 25, 10:00pm

Click here for hazard details and duration

Red Flag Warning

Tonight
Low: 48 °F
Partly Cloudy
Wednesday
High: 71 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 40 °F
Chance Snow
Thursday Night
Low: 23 °F
Chance Snow
Friday
High: 46 °F
Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 59 °F
Mostly Sunny
Saturday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a steady temperature around 48. Calm wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 22 mph.

Wednesday

Mostly sunny, with a high near 71. West wind around 8 mph, with gusts as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 32. North wind 6 to 8 mph, with gusts as high as 21 mph.

Thursday

A 40 percent chance of snow. Mostly cloudy, with a high near 40. North wind around 9 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Thursday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. North wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.

Friday

Sunny, with a high near 46. West wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Mostly clear, with a low around 31. South wind 6 to 8 mph, with gusts as high as 22 mph.

Saturday

Mostly sunny, with a high near 59. Southwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

Saturday Night

Partly cloudy, with a low around 40.

Sunday

Sunny, with a high near 68.

Sunday Night

Partly cloudy, with a low around 42.