A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Berkeley Lab (LBNL1)

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

56°F

13°C

Humidity	38%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	09 Feb 08:45 PM PST

More Information:

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

Extended Forecast for

2 Miles N Hercules CA

Tonight
Low: 47 °F
Mostly Cloudy
Tuesday
High: 58 °F
Slight Chance
Rain then
Showers
Tuesday Night
Low: 52 °F
Showers
Wednesday
High: 55 °F
Showers
Wednesday Night
Low: 48 °F
Rain Likely
then Slight
Chance Rain
and Patchy
Fog
Thursday
High: 59 °F
Slight Chance
Rain and
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
then Patchy
Fog
Friday
High: 61 °F
Patchy Fog
then Sunny
Friday Night
Low: 47 °F
Partly Cloudy
then Slight
Chance Rain

Detailed Forecast

Tonight

Mostly cloudy, with a low around 47. East wind around 5 mph.

Tuesday

Rain likely, then showers and possibly a thunderstorm after 4pm. High near 58. East wind 5 to 9 mph becoming south southwest in the morning. 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 after 10pm. Steady temperature around 52. East wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 55. South wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain likely, mainly before 10pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48. East southeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A 20 percent chance of rain before 10am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 45.

Friday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 61.

Friday Night

A slight chance of rain after 4am. Mostly cloudy, with a low around 47.

Saturday

A chance of rain, mainly after 10am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 57.

Saturday Night

Rain likely. Mostly cloudy, with a low around 44.

Sunday

Rain likely. Mostly cloudy, with a high near 54.