Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Berkeley Lab (LBNL1)

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

NA

67°F

19°C

Humidity 14%
Wind Speed NNW 7 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 17 May 08:45 PM PDT
Extended Forecast for

2 Miles N Hercules CA

  • Tonight

    Tonight: Clear, with a low around 62. North wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 83. North northeast wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55. Northwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 55 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56. Southwest wind 5 to 11 mph.

    Low: 56 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 62. North wind 17 to 20 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 83. North northeast wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Clear, with a low around 55. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 56. Southwest wind 5 to 11 mph.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Hercules CA
 38.03°N 122.25°W (Elev. 285 ft)
8:42 pm PDT May 17, 2026
9pm PDT May 17, 2026-6pm PDT May 24, 2026
 
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Additional Resources

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