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

Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.

Clear

71°F

22°C

Humidity 56%
Wind Speed SW 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Aug 10:53 AM PDT
Extended Forecast for

8 Miles S Brentwood CA

  • Today

    Today: Mostly sunny, with a high near 87. West southwest wind around 10 mph, with gusts as high as 21 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Southwest wind 13 to 20 mph, with gusts as high as 30 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84. West southwest wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 33 mph.

    Low: 61 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 85. West southwest wind 13 to 21 mph, with gusts as high as 32 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 87. West southwest wind around 10 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 62. Southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 84. West southwest wind 13 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 61. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 85. West southwest wind 13 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 62.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Brentwood CA
 37.82°N 121.7°W (Elev. 801 ft)
Last Update:
2:16 am PDT Aug 20, 2026
Forecast Valid:
11am PDT Aug 20, 2026-6pm PDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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