Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast and Breezy

66°F

19°C

Humidity	75%
Wind Speed	N 21 G 29 mph
Barometer	30.01 in (1014.1 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	15 Jul 5:52 pm MDT

More Information:

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

Extended Forecast for

3 Miles SW Colonial Pine Hills SD

Tonight
Low: 51 °F
Showers and
Patchy Fog
Wednesday
High: 54 °F
Showers and
Areas Fog
Wednesday Night
Low: 48 °F
Chance
Showers and
Areas Fog
Thursday
High: 75 °F
Gradual
Clearing
Thursday Night
Low: 59 °F
Slight Chance
T-storms
Friday
High: 82 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 59 °F
Chance
T-storms
Saturday
High: 81 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 61 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Patchy fog. Low around 51. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Areas of smoke before noon. Areas of fog. Steady temperature around 54. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday Night

A chance of showers and thunderstorms. Areas of fog before midnight. Otherwise, cloudy, with a low around 48. Northeast wind around 5 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

Thursday

Cloudy through mid morning, then gradual clearing, with a high near 75. South wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 59. Southeast wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

Saturday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 81. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 25 mph.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

Sunday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

Sunday Night

Mostly clear, with a low around 62.

Monday

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

Monday Night

Mostly clear, with a low around 62.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 87.