Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

86°F

30°C

Humidity	33%
Wind Speed	NE 8 mph
Barometer	30.01 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	10 Jul 9:55 am MDT

More Information:

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

Extended Forecast for

4 Miles WNW Central City SD

Today
High: 87 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 63 °F
Mostly Clear
Saturday
High: 93 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 97 °F
Sunny
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 97 °F
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. Calm wind becoming northeast around 5 mph in the afternoon. Winds could gust as high as 16 mph.

Tonight

Mostly clear, with a low around 63. South wind 5 to 8 mph, with gusts as high as 24 mph.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. South wind 3 to 7 mph. Winds could gust as high as 21 mph.

Saturday Night

Mostly clear, with a low around 66. South wind 3 to 6 mph. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 97. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 70. South wind 7 to 13 mph, with gusts as high as 32 mph.

Monday

Sunny, with a high near 97.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 92.