Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Port Chicago (PCOC1)

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

61°F

16°C

Humidity	NA
Wind Speed	WSW 11 MPH
Barometer	30.24 in (1024.04 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

6 Miles NNW Concord CA

Tonight
Low: 51 °F
Mostly Cloudy
then Patchy
Fog
Monday
High: 62 °F
Cloudy
Monday Night
Low: 49 °F
Cloudy then
Chance Rain
Tuesday
High: 55 °F
Rain
Tuesday Night
Low: 48 °F
Rain
Wednesday
High: 55 °F
Rain Likely
Wednesday Night
Low: 45 °F
Chance Rain
and Patchy
Fog then
Patchy Fog
Thursday
High: 58 °F
Areas Fog
then Sunny
Thursday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 51. West southwest wind 5 to 10 mph, with gusts as high as 18 mph.

Monday

Cloudy, with a high near 62. North wind 6 to 9 mph.

Monday Night

A 30 percent chance of rain after 4am. Cloudy, with a low around 49. Southeast wind around 5 mph becoming light and variable.

Tuesday

Rain, mainly after 10am. High near 55. Northeast wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 48. South wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

A 30 percent chance of rain before 10pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 45.

Thursday

Areas of fog before 11am. Otherwise, mostly sunny, with a high near 58.

Thursday Night

Partly cloudy, with a low around 44.

Friday

Partly sunny, with a high near 59.

Friday Night

Mostly cloudy, with a low around 47.

Saturday

A chance of rain. Mostly cloudy, with a high near 55.