Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from November 4, 10:00 PM PST until November 5, 04:00 PM PST

Current conditions at

Concord, Buchanan Field (KCCR)

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

Mostly Cloudy

59°F

15°C

Humidity	67%
Wind Speed	S 9 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	03 Nov 09:15 PM PST

More Information:

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

Extended Forecast for

3 Miles E Hercules CA

Wind Advisory November 4, 10:00pm until November 5, 04:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 52 °F
Mostly Cloudy
Tuesday
High: 69 °F
Partly Sunny
Tuesday Night
Low: 57 °F
Chance Rain
then Rain
Wednesday
High: 65 °F
Rain and
Breezy
Wednesday Night
Low: 54 °F
Chance
Showers then
Slight Chance
Showers
Thursday
High: 67 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 69 °F
Mostly Sunny
Friday Night
Low: 53 °F
Patchy Fog

Detailed Forecast

Tonight

Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph.

Tuesday

Partly sunny, with a high near 69. Southwest wind 8 to 11 mph.

Tuesday Night

Rain, mainly after 4am. Low around 57. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. High near 65. Breezy, with a south wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A 50 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 54. Southwest wind 6 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly sunny, with a high near 67.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 69.

Friday Night

Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 70.

Saturday Night

Mostly cloudy, with a low around 52.