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 >

Hazardous Weather Conditions

Dense Fog Advisory until February 8, 11:00 AM PST

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

56°F

13°C

Humidity	54%
Wind Speed	SE 7 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	08 Feb 09:28 AM PST

More Information:

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

Extended Forecast for

2 Miles ESE Antioch CA

Dense Fog Advisory February 8, 10:34am until February 8, 11:00am

Click here for hazard details and duration

...

Dense Fog Advisory February 8, 10:34am until February 8, 11:00am
NOW until 11:00am Sun
Dense Fog Advisory
Today
High: 66 °F
Sunny
Tonight
Low: 50 °F
Mostly Cloudy
then Patchy
Fog
Monday
High: 62 °F
Patchy Fog
then Cloudy
Monday Night
Low: 48 °F
Cloudy
Tuesday
High: 55 °F
Showers
Likely
Tuesday Night
Low: 46 °F
Showers
Likely and
Patchy Fog
Wednesday
High: 57 °F
Chance Rain
and Patchy
Fog
Wednesday Night
Low: 42 °F
Chance Rain
then Patchy
Fog

Detailed Forecast

Today

Sunny, with a high near 66. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

Tonight

Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 50. West wind around 6 mph.

Monday

Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 62. North northwest wind 6 to 8 mph, with gusts as high as 18 mph.

Monday Night

Cloudy, with a low around 48. Light and variable wind.

Tuesday

A chance of rain, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 55. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Rain likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of rain after 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 46. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of rain. Patchy fog before 9am. Otherwise, partly sunny, with a high near 57.

Wednesday Night

A chance of rain before 10pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 42.

Thursday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 59.

Thursday Night

Partly cloudy, with a low around 40.

Friday

Mostly cloudy, with a high near 58.

Friday Night

A chance of rain. Mostly cloudy, with a low around 44.