Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

64°F

18°C

Humidity 67%
Wind Speed WNW 4 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 09 Aug 12:55 AM PDT
Extended Forecast for

Livermore CA

Heat Advisory August 9, 01:27am until August 9, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 9, 01:27am until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • Overnight

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. West southwest wind 5 to 8 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 94. Light west southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. West wind 5 to 9 mph becoming light west southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 64. Light southwest wind.
Sunday
Sunny and hot, with a high near 100. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 63. West southwest wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 94. Light west southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 61. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Livermore CA
 37.7°N 121.76°W (Elev. 564 ft)
12:36 am PDT Aug 9, 2026
1am PDT Aug 9, 2026-6pm PDT Aug 15, 2026
 
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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