Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

84°F

29°C

Humidity	35%
Wind Speed	NE 9 mph
Barometer	30.09 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	8 Jul 2:15 pm MDT

More Information:

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

Extended Forecast for

4 Miles WSW North Spearfish SD

This Afternoon
High: 78 °F
Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 80 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 61 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 85 °F
Sunny
Friday Night
Low: 70 °F
Mostly Clear
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 69 °F
Clear
Sunday
High: 95 °F
Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. Northeast wind 3 to 5 mph.

Tonight

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64. Light and variable wind becoming south 5 to 7 mph in the evening. Winds could gust as high as 15 mph.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. South wind around 5 mph becoming calm in the morning. Winds could gust as high as 16 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Calm wind becoming south 5 to 7 mph in the evening. Winds could gust as high as 16 mph.

Friday

Sunny, with a high near 85. Calm wind becoming east around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 70. Southeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 91.

Saturday Night

Clear, with a low around 69.

Sunday

Sunny, with a high near 95.

Sunday Night

Mostly clear, with a low around 73. Breezy.