Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. 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.

Fair

72°F

22°C

Humidity	57%
Wind Speed	N 9 mph
Barometer	29.94 in (1010.2 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	15 Jul 1:52 am MDT

More Information:

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

Extended Forecast for

9 Miles SSW Owanka SD

Overnight
Low: 66 °F
Slight Chance
T-storms
Tuesday
High: 79 °F
Chance
T-storms and
Breezy
Tuesday Night
Low: 55 °F
Showers and
Breezy
Wednesday
High: 64 °F
Showers
Likely and
Patchy Fog
Wednesday Night
Low: 51 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 82 °F
Mostly Cloudy
then Partly
Sunny and
Breezy
Thursday Night
Low: 62 °F
Slight Chance
T-storms and
Breezy
Friday
High: 90 °F
Mostly Sunny
Friday Night
Low: 62 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming west.

Tuesday

A slight chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Breezy, with a north wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 40%.

Tuesday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 55. Breezy, with a northeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%.

Wednesday

Showers likely and possibly a thunderstorm. Patchy fog between 8am and 10am. Otherwise, cloudy, with a high near 64. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Wednesday Night

A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 51. Northeast wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

Thursday

Partly sunny, with a high near 82. Breezy, with a southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

Friday

Mostly sunny, with a high near 90. South wind 10 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Saturday

A chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 89.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Sunday

A slight chance of showers and thunderstorms. Sunny, with a high near 95.

Sunday Night

Partly cloudy, with a low around 63.