Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Port Chicago (PCOC1)

Lat: 38.056°NLon: 122.0395°WElev: 0.0ft.

56°F

13°C

Humidity	NA
Wind Speed	NW 3 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

5 Miles NW Concord CA

Tonight
Low: 42 °F
Areas Dense
Fog
Saturday
High: 59 °F
Areas Dense
Fog then
Mostly Sunny
Saturday Night
Low: 44 °F
Mostly Cloudy
Sunday
High: 62 °F
Decreasing
Clouds
Sunday Night
Low: 43 °F
Mostly Clear
M.L.King Day
High: 60 °F
Sunny
Monday Night
Low: 42 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 60 °F
Areas Fog
then Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
then Patchy
Fog

Detailed Forecast

Tonight

Patchy dense fog before 9pm, then areas of dense fog after 10pm. Otherwise, increasing clouds, with a low around 42. Calm wind becoming east northeast around 5 mph after midnight.

Saturday

Areas of dense fog before 10am. Otherwise, mostly sunny, with a high near 59. East northeast wind 6 to 8 mph.

Saturday Night

Mostly cloudy, with a low around 44. Northeast wind 3 to 5 mph.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 62. East northeast wind around 6 mph.

Sunday Night

Mostly clear, with a low around 43. Calm wind.

M.L.King Day

Sunny, with a high near 60.

Monday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 42.