Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk into the Weekend on the East Coast; Flash Flooding Possible in the Southeast

A dangerous, record heat wave continues for the Desert Southwest and the Central Valley of California through Saturday, and the Pacific Northwest through Tuesday. Coastal flooding is expected through tonight at high tide along the Eastern Seaboard from Erin, while the high rip current risk and dangerous surf continue through the weekend. Flash flooding possible today in Georgia and South Carolina. Read More >

Hazardous Weather Conditions

Heat Advisory until August 23, 09:00 PM PDT

Current conditions at

Concord, Buchanan Field (KCCR)

Lat: 37.99167°NLon: 122.05194°WElev: 23.0ft.

Clear

60°F

16°C

Humidity	86%
Wind Speed	N 3 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	56°F (13°C)
Visibility	9.00 mi
Last update	22 Aug 04:53 AM PDT

More Information:

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

Extended Forecast for

3 Miles E Hercules CA

Heat Advisory August 22, 05:08am until August 23, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 22, 05:08am until August 23, 09:00pm
NOW until 9:00pm Sat
Heat Advisory
Today
High: 86 °F
Becoming
Sunny
Tonight
Low: 58 °F
Partly Cloudy
Saturday
High: 81 °F
Becoming
Sunny
Saturday Night
Low: 58 °F
Partly Cloudy
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 57 °F
Partly Cloudy
Monday
High: 78 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy