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

Red Flag Warning in effect from March 25, 11:00 AM MDT until March 25, 10:00 PM MDT

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

A Few Clouds

63°F

17°C

Humidity	30%
Wind Speed	Calm
Barometer	29.81 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	25 Mar 2:55 am MDT

More Information:

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

Extended Forecast for

6 Miles WSW Lead SD

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

Click here for hazard details and duration

Red Flag Warning

Overnight
Low: 42 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 30 °F
Partly Cloudy
Thursday
High: 41 °F
Chance Snow
Thursday Night
Low: 20 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 47 °F
Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 62 °F
Mostly Sunny
Saturday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 42. Calm wind. Winds could gust as high as 16 mph.

Wednesday

Sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 24 mph.

Wednesday Night

Partly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 21 mph.

Thursday

A 30 percent chance of snow. Mostly cloudy, with a high near 41. Light north wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

Thursday Night

A 20 percent chance of snow before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Friday

Sunny, with a high near 47. Calm wind becoming west around 5 mph. Winds could gust as high as 17 mph.

Friday Night

Mostly clear, with a low around 31. Light south wind. Winds could gust as high as 17 mph.

Saturday

Mostly sunny, with a high near 62. Calm wind becoming northeast around 6 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 40.

Sunday

Sunny, with a high near 69.

Sunday Night

Mostly cloudy, with a low around 42.