Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Berkeley Lab (LBNL1)

Lat: 37.8771°NLon: 122.2486°WElev: 888.0ft.

52°F

11°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	08 Feb 12:00 AM PST

More Information:

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

Extended Forecast for

2 Miles N Hercules CA

Overnight
Low: 49 °F
Partly Cloudy
Sunday
High: 62 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 50 °F
Patchy Fog
Monday
High: 62 °F
Areas Fog
then Mostly
Cloudy
Monday Night
Low: 49 °F
Slight Chance
Rain
Tuesday
High: 57 °F
Chance Rain
Tuesday Night
Low: 45 °F
Chance
Showers
Wednesday
High: 58 °F
Chance Rain
Wednesday Night
Low: 43 °F
Slight Chance
Rain then
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 49. West southwest wind around 5 mph.

Sunday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 62. Light west southwest wind increasing to 5 to 9 mph in the morning.

Sunday Night

Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 50. West wind around 8 mph.

Monday

Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 62. North northwest wind 5 to 7 mph.

Monday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 49. West southwest wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 50 percent chance of rain. Mostly cloudy, with a high near 57. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45.

Wednesday

A chance of rain, mainly before 4pm. Mostly sunny, with a high near 58.

Wednesday Night

A slight chance of rain before 10pm. Mostly clear, with a low around 43.

Thursday

Mostly sunny, with a high near 60.

Thursday Night

Partly cloudy, with a low around 44.