Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

58°F

14°C

Humidity	90%
Wind Speed	Calm
Barometer	30.24 in (1021.7 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	22 Aug 5:52 am MDT

More Information:

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

Extended Forecast for

2 Miles ESE New Underwood SD

Today
High: 88 °F
Mostly Sunny
Tonight
Low: 66 °F
Slight Chance
T-storms
Sunday
High: 94 °F
Mostly Sunny
Sunday Night
Low: 65 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 92 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 62 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 87 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 58 °F
Partly Cloudy
Wednesday
High: 87 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 88. Light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Tonight

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 94. South wind 8 to 15 mph, with gusts as high as 22 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 65. East wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

Monday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 92. North wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62. North wind 5 to 10 mph becoming west in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Tuesday Night

Partly cloudy, with a low around 58.

Wednesday

Sunny, with a high near 87.

Wednesday Night

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

Thursday

Mostly sunny, with a high near 91.

Thursday Night

Partly cloudy, with a low around 62.