Flash Flooding Possible in the Southwest; Very Hot in the South and Northwest

Monsoonal activity will elevate the potential for flash flooding impacts especially in complex terrain, burn scars, and urban areas across much of the Southwest and Intermountain West along with the central and southern Rockies into next week. Very hot conditions cover much of the interior Northwest, south-central, and southeast portions of the CONUS into the weekend. Read More >

Hazardous Weather Conditions

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Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Sky Obscured with Haze

62°F

17°C

Humidity	78%
Wind Speed	S 6 mph
Barometer	30.20 in (1020.9 mb)
Dewpoint	55°F (13°C)
Visibility	1.00 mi
Last update	30 Jul 8:52 am MDT

More Information:

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

Extended Forecast for

4 Miles S Nemo SD

Today

Smoke then
Slight Chance
T-storms
High: 74 °F
Tonight

Smoke
Low: 53 °F
Saturday

Mostly Sunny
then Slight
Chance
T-storms
High: 79 °F
Saturday
Night

Mostly Clear
Low: 53 °F
Sunday

Sunny
High: 79 °F
Sunday
Night

Mostly Clear
Low: 53 °F
Monday

Mostly Sunny
High: 82 °F
Monday
Night

Partly Cloudy
Low: 55 °F
Tuesday

Mostly Sunny
then Chance
T-storms
High: 78 °F

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Widespread smoke. Cloudy, then gradually becoming mostly sunny, with a high near 74. Light and variable wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

Tonight

Widespread smoke. Partly cloudy, with a low around 53. Northeast wind 5 to 7 mph becoming light and variable. Winds could gust as high as 17 mph.

Saturday

A slight chance of showers and thunderstorms between noon and 5pm. Mostly sunny, with a high near 79. North wind 6 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 53. Northeast wind around 6 mph becoming calm in the evening.

Sunday

Sunny, with a high near 79. Calm wind becoming east 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.

Sunday Night

Mostly clear, with a low around 53. East wind around 6 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

Monday

Mostly sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 55.

Tuesday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.