Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

84°F

29°C

Humidity	31%
Wind Speed	NW 9 G 15 mph
Barometer	30.12 in
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	13 Jul 12:35 pm MDT

More Information:

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

Extended Forecast for

4 Miles WSW Lead SD

This Afternoon
High: 75 °F
Sunny
Tonight
Low: 59 °F
Mostly Clear
Monday
High: 84 °F
Sunny then
Chance
T-storms
Monday Night
Low: 50 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 53 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 44 °F
Showers
Likely
Wednesday
High: 54 °F
Showers
Likely
Wednesday Night
Low: 42 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 65 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 75. Northwest wind around 5 mph, with gusts as high as 15 mph.

Tonight

Mostly clear, with a low around 59. Northeast wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

Monday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a steady temperature around 53. Northwest wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 44. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Wednesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 54. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. East wind around 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 49.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 71.