Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from November 12, 10:00 PM PST until November 13, 04:00 PM PST

Current conditions at

Concord, Buchanan Field (KCCR)

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

Overcast

66°F

19°C

Humidity	65%
Wind Speed	ESE 4 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	12 Nov 07:53 PM PST

More Information:

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

Extended Forecast for

3 Miles NNE Pleasant Hill CA

Wind Advisory November 12, 10:00pm until November 13, 04:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 60 °F
Showers
Thursday
High: 66 °F
Showers then
Showers
Likely
Thursday Night
Low: 52 °F
Chance
Showers
Friday
High: 65 °F
Chance
Showers
Friday Night
Low: 48 °F
Slight Chance
Showers
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 51 °F
Slight Chance
Showers
Sunday
High: 64 °F
Slight Chance
Showers
Sunday Night
Low: 50 °F
Chance
Showers

Detailed Forecast

Tonight

Showers, mainly after 10pm. Low around 60. South southeast wind 7 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Showers. High near 66. South wind 14 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 30 percent chance of showers, mainly before 10am. Mostly sunny, with a high near 65. North northeast wind around 6 mph.

Friday Night

A 20 percent chance of showers after 10pm. Partly cloudy, with a low around 48. Calm wind.

Saturday

Mostly sunny, with a high near 68.

Saturday Night

A 20 percent chance of showers before 4am. Mostly cloudy, with a low around 51.

Sunday

A slight chance of showers after 10am. Mostly cloudy, with a high near 64.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 50.