Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. 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 6 mph
Barometer	30.10 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	13 Jul 4:15 pm MDT

More Information:

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

Extended Forecast for

3 Miles WNW Whitewood SD

Tonight
Low: 65 °F
Mostly Clear
Monday
High: 92 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 61 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 64 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday Night
Low: 53 °F
Showers
Wednesday
High: 61 °F
Showers
Wednesday Night
Low: 51 °F
Chance
Showers
Thursday
High: 70 °F
Partly Sunny
Thursday Night
Low: 54 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 65. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92. South wind 5 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 50%.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a steady temperature around 64. Northwest wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 53. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. High near 61. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Thursday

Partly sunny, with a high near 70. East wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday Night

A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 54.

Friday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 77.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.

Saturday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.