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

BLACK DIAMOND (PIBC1)

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

48°F

9°C

Humidity	100%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	09 Feb 02:28 AM PST

More Information:

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

Extended Forecast for

2 Miles ESE Antioch CA

Overnight
Low: 50 °F
Patchy Fog
Monday
High: 61 °F
Mostly Cloudy
Monday Night
Low: 46 °F
Cloudy
Tuesday
High: 57 °F
Showers
Tuesday Night
Low: 48 °F
Showers and
Patchy Fog
Wednesday
High: 55 °F
Showers
Likely and
Patchy Fog
Wednesday Night
Low: 44 °F
Chance Rain
then Patchy
Fog
Thursday
High: 58 °F
Areas Fog
then Mostly
Sunny
Thursday Night
Low: 42 °F
Partly Cloudy
then Patchy
Fog

Detailed Forecast

Overnight

Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 50. West northwest wind around 7 mph.

Monday

Mostly cloudy, with a high near 61. North wind 5 to 9 mph.

Monday Night

Cloudy, with a low around 46. Calm wind.

Tuesday

Rain likely between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 57. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Patchy fog before 11pm, then patchy fog after 3am. Low around 48. South southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 55. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 40 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 44.

Thursday

Areas of fog before 10am. Otherwise, partly sunny, with a high near 58.

Thursday Night

Patchy fog after 4am. Otherwise, partly cloudy, with a low around 42.

Friday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 60.

Friday Night

A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 43.

Saturday

A chance of rain. Patchy fog. Otherwise, cloudy, with a high near 56.