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

Early Season Heat; Late Season Snow

An early season heat wave will consume a good portion of the Eastern U.S. today through the weekend, including the Northeast, Mid-Atlantic and Ohio Valley. Numerous record high temperatures are likely and heat advisories are in effect for Boston, New York City and Philadelphia. A late season snow will impact the central Rockies and several inches of snow are possible in the Denver metro area. Read More >

Hazardous Weather Conditions

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397ft.

Clear

62°F

17°C

Humidity 32%
Wind Speed SW 4 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 May 08:53 AM PDT
Extended Forecast for

7 Miles SSW Brentwood CA

Wind Advisory until May 20, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until May 20, 02:00pm

    NOW until
    2:00pm Fri

    Wind Advisory

  • Today

    Today: Sunny, with a high near 79. Windy, with a north northwest wind 21 to 30 mph, with gusts as high as 34 mph.

    Sunny and
    Windy

    High: 79 °F

  • Tonight

    Tonight: Mostly clear, with a low around 59. Breezy, with a northwest wind 15 to 23 mph, with gusts as high as 30 mph.

    Clear and
    Breezy then
    Mostly Clear

    Low: 59 °F

  • Saturday

    Saturday: Sunny, with a high near 84. North northwest wind 11 to 16 mph, with gusts as high as 21 mph.

    Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 56. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 24 mph.

    Clear

    Low: 56 °F

  • Sunday

    Sunday: Sunny, with a high near 85. West northwest wind 8 to 13 mph.

    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 60.

    Clear

    Low: 60 °F

  • Monday

    Monday: Sunny, with a high near 87.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 61.

    Clear

    Low: 61 °F

Detailed Forecast

Today
Sunny, with a high near 79. Windy, with a north northwest wind 21 to 30 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 59. Breezy, with a northwest wind 15 to 23 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 84. North northwest wind 11 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 56. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 85. West northwest wind 8 to 13 mph.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 61.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 66.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 84.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
7 Miles SSW Brentwood CA
 37.83°N 121.74°W (Elev. 932 ft)
Last Update:
8:34 am PDT May 20, 2022
Forecast Valid:
9am PDT May 20, 2022-6pm PDT May 26, 2022
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation