National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Berkeley Lab (LBNL1)

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

NA

57°F

14°C

Humidity 65%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 06 Feb 03:30 AM PST
Extended Forecast for

2 Miles N Hercules CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. Light east wind.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 66. Light and variable wind becoming west southwest around 6 mph in the morning.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 48. West southwest wind around 6 mph.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 63. West wind 3 to 7 mph.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 48. West southwest wind around 7 mph.

    Low: 48 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. Light east wind.
Friday
Sunny, with a high near 66. Light and variable wind becoming west southwest around 6 mph in the morning.
Friday Night
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 48. West southwest wind around 6 mph.
Saturday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 63. West wind 3 to 7 mph.
Saturday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 48. West southwest wind around 7 mph.
Sunday
A 10 percent chance of rain after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62.
Sunday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 49.
Monday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61.
Monday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 48.
Tuesday
A chance of rain, mainly after 10am. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 58.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Hercules CA
 38.03°N 122.25°W (Elev. 285 ft)
Last Update:
12:39 am PST Feb 6, 2026
Forecast Valid:
3am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation