Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

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

Clear

73°F

23°C

Humidity 49%
Wind Speed W 18 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jul 06:05 PM PDT
Extended Forecast for

5 Miles E Union City CA

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 75. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 75 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am.  Otherwise, increasing clouds, with a low around 54. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 77. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 54. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Clear then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 77.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 75. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 54. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 77. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Thursday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 54. West wind 7 to 11 mph, with gusts as high as 21 mph.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Union City CA
 37.6°N 121.93°W (Elev. 161 ft)
1:26 pm PDT Jul 15, 2025
6pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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Additional Resources

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