Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

A Few Clouds

67°F

19°C

Humidity	91%
Wind Speed	Vrbl 5 mph
Barometer	29.97 in (1011.7 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	29 Jul 9:52 pm MDT

More Information:

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

Extended Forecast for

Caputa SD

Tonight
Low: 65 °F
Chance
T-storms
Thursday
High: 89 °F
Chance
T-storms and
Breezy
Thursday Night
Low: 60 °F
Slight Chance
T-storms and
Breezy then
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 98 °F
Sunny
Saturday Night
Low: 66 °F
Clear
Sunday
High: 106 °F
Hot and
Breezy
Sunday Night
Low: 67 °F
Mostly Clear
and Breezy

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 22 mph.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after noon. Cloudy through mid morning, then gradual clearing, with a high near 89. Breezy, with a light north wind increasing to 16 to 21 mph in the morning. Winds could gust as high as 33 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming clear, with a low around 60. Breezy, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

Friday

Sunny, with a high near 91. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Friday Night

Mostly clear, with a low around 61. East wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

Saturday

Sunny, with a high near 98. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

Saturday Night

Clear, with a low around 66.

Sunday

Sunny and hot, with a high near 106. Breezy.

Sunday Night

Mostly clear, with a low around 67. Breezy.