Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

69°F

21°C

Humidity	78%
Wind Speed	SE 6 mph
Barometer	29.93 in (1009.8 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	29 Jul 3:52 am MDT

More Information:

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

Extended Forecast for

10 Miles SW Owanka SD

Today
High: 100 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 66 °F
Chance
T-storms then
Showers
Thursday
High: 90 °F
Chance
Showers then
Chance
T-storms and
Breezy
Thursday Night
Low: 63 °F
Mostly Clear
and Breezy
then Mostly
Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 98 °F
Sunny
Saturday Night
Low: 67 °F
Clear and
Breezy then
Mostly Clear
Sunday
High: 105 °F
Hot and
Breezy

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. South wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Patchy smoke after 3am. Low around 66. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Thursday

A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, then gradually becoming sunny, with a high near 90. Breezy, with a northeast wind 5 to 10 mph becoming north 18 to 23 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 50%.

Thursday Night

Mostly clear, with a low around 63. Breezy, with a north wind 18 to 23 mph becoming light northwest after midnight. Winds could gust as high as 36 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 62. East wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 98.

Saturday Night

Clear, with a low around 67. Breezy.

Sunday

Sunny and hot, with a high near 105. Breezy.

Sunday Night

Mostly clear, with a low around 69. Breezy.