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

Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. Read More >

Current conditions at

Berkeley Lab (LBNL1)

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

NA

64°F

18°C

Humidity 48%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 23 Apr 03:45 PM PDT
Extended Forecast for

2 Miles N Hercules CA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Southwest wind 6 to 8 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65. Southwest wind 6 to 11 mph.

    High: 65 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. West southwest wind 9 to 11 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62. Southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. Southwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 65. Southwest wind 6 to 11 mph.
Friday Night
Partly cloudy, with a low around 50. West southwest wind 9 to 11 mph.
Saturday
Partly sunny, with a high near 62. Southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 50. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 72.
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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:
2:57 pm PDT Apr 23, 2026
Forecast Valid:
4pm PDT Apr 23, 2026-6pm PDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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