Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

55°F

13°C

Humidity	63%
Wind Speed	SW 5 mph
Barometer	30.23 in
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	7 Aug 6:35 am MDT

More Information:

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

Extended Forecast for

7 Miles S Lead SD

Today
High: 79 °F
Areas Smoke
Tonight
Low: 54 °F
Mostly Clear
Saturday
High: 85 °F
Sunny then
Smoke
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 82 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 54 °F
Mostly Clear
Monday
High: 78 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 52 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 75 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Areas of smoke. Sunny, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 18 mph.

Tonight

Mostly clear, with a low around 54. Southeast wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Saturday

Widespread smoke after noon. Sunny, with a high near 85. Calm wind becoming northwest around 5 mph. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 56. Light and variable wind. Winds could gust as high as 17 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 54. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 52.

Tuesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 50.

Wednesday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 71.