Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.884444°WElev: 1600ft.

NA

63°F

17°C

Humidity 54%
Wind Speed WSW 10 G 19 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 Aug 12:28 am PDT
Extended Forecast for

Brentwood CA

  • Overnight

    Overnight: Clear, with a low around 60. Light west southwest wind.

    Clear

    Low: 60 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88. Light west southwest wind becoming west 5 to 10 mph in the morning.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 62. West wind 5 to 10 mph becoming light southwest  in the evening.

    Mostly Clear

    Low: 62 °F

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. West wind 3 to 8 mph.

    Hot

    High: 97 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 64. West wind 5 to 10 mph becoming light southwest  after midnight.

    Mostly Clear

    Low: 64 °F

  • Thursday

    Thursday: Sunny and hot, with a high near 97.

    Hot

    High: 97 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 65.

    Mostly Clear

    Low: 65 °F

  • Friday

    Friday: Sunny and hot, with a high near 96.

    Hot

    High: 96 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 65.

    Mostly Clear

    Low: 65 °F

Detailed Forecast

Overnight
Clear, with a low around 60. Light west southwest wind.
Tuesday
Sunny, with a high near 88. Light west southwest wind becoming west 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 62. West wind 5 to 10 mph becoming light southwest in the evening.
Wednesday
Sunny and hot, with a high near 97. West wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 64. West wind 5 to 10 mph becoming light southwest after midnight.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny and hot, with a high near 96.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 96.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny and hot, with a high near 98.
Click Map For Forecast
Point Forecast:
Brentwood CA
 37.93°N 121.7°W (Elev. 75 ft)
3:02 pm PDT Aug 19, 2019
1am PDT Aug 20, 2019-6pm PDT Aug 26, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database