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

Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

79°F

26°C

Humidity 44%
Wind Speed WNW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Aug 12:00 PM PDT
Extended Forecast for

6 Miles ESE Livermore CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. West southwest wind 7 to 11 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 88. West southwest wind 6 to 9 mph.

    High: 88 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Southwest wind 6 to 9 mph.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 89. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 88. West southwest wind 7 to 11 mph.
Tonight
Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 88. West southwest wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 60. Southwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 89. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Livermore CA
 37.66°N 121.66°W (Elev. 909 ft)
Last Update:
11:27 am PDT Aug 24, 2026
Forecast Valid:
12pm PDT Aug 24, 2026-6pm PDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation