Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Berkeley Lab (LBNL1)

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

NA

59°F

15°C

Humidity 55%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 13 Mar 10:30 PM PDT
Extended Forecast for

2 Miles N Hercules CA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. West southwest wind around 9 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. West wind 7 to 9 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West wind 6 to 9 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83. West wind 6 to 8 mph becoming north in the morning.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. West southwest wind 5 to 7 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. West southwest wind around 9 mph.
Saturday
Sunny, with a high near 77. West wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 53. West wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 83. West wind 6 to 8 mph becoming north in the morning.
Sunday Night
Partly cloudy, with a low around 56. West southwest wind 5 to 7 mph.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Clear, with a low around 59.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 60.
Friday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Hercules CA
 38.03°N 122.25°W (Elev. 285 ft)
8:29 pm PDT Mar 13, 2026
10pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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