Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

68°F

20°C

Humidity	93%
Wind Speed	NW 7 mph
Barometer	29.94 in (1010.5 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	11 Aug 2:52 am MDT

More Information:

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

Extended Forecast for

Rapid City SD

Overnight
Low: 65 °F
Partly Cloudy
Tuesday
High: 91 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 64 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 84 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 59 °F
Showers
Thursday
High: 74 °F
Showers
Likely
Thursday Night
Low: 59 °F
Showers
Friday
High: 80 °F
Showers
Likely
Friday Night
Low: 58 °F
Showers
Likely

Detailed Forecast

Overnight

Partly cloudy, with a low around 65. Calm wind.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64. Northeast wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 84. Calm wind becoming east 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

Wednesday Night

Showers and possibly a thunderstorm. Low around 59. East wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

Thursday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 74. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 70%.

Thursday Night

Showers and possibly a thunderstorm. Low around 59. Chance of precipitation is 90%.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 80.

Friday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 58.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Sunday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 80.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 59.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 86.