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

Hazardous Weather Conditions

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

66°F

19°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 05 Oct 03:53 AM PDT
Extended Forecast for

Livermore CA

Heat Advisory October 5, 04:07am until October 7, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 5, 04:07am until October 7, 10:00pm

    NOW until 10:00pm Wed

    Heat Advisory

  • Today

    High: 99 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 67. Calm wind.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 66. West wind 5 to 7 mph becoming calm in the evening.

    Low: 66 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Thursday

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

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Today
Sunny and hot, with a high near 99. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Clear, with a low around 67. Calm wind.
Tuesday
Sunny and hot, with a high near 100. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 66. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 98. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 93.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Livermore CA
 37.67°N 121.75°W (Elev. 558 ft)
Last Update:
1:26 am PDT Oct 5, 2026
Forecast Valid:
4am PDT Oct 5, 2026-6pm PDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation