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

66°F

19°C

Humidity	83%
Wind Speed	NE 7 mph
Barometer	30.14 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	8 Jul 8:15 am MDT

More Information:

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

Extended Forecast for

9 Miles SW North Spearfish SD

Today
High: 77 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 54 °F
Chance
T-storms then
Mostly Clear
Thursday
High: 78 °F
Mostly Sunny
then Showers
Likely
Thursday Night
Low: 54 °F
Chance
T-storms then
Mostly Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 93 °F
Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Light and variable wind.

Tonight

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. Light and variable wind. Winds could gust as high as 15 mph.

Thursday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 78. Light and variable wind. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

Thursday Night

A 40 percent chance of showers and thunderstorms before midnight. Cloudy during the early evening, then gradual clearing, with a low around 54. Calm wind becoming south around 5 mph. Winds could gust as high as 16 mph.

Friday

Sunny, with a high near 82. Light and variable wind.

Friday Night

Mostly clear, with a low around 59. South wind 3 to 7 mph. Winds could gust as high as 21 mph.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Sunny, with a high near 93.

Sunday Night

Mostly clear, with a low around 68.