7-Day Forecast 33.93°N 118.3°W (Text-Only)
NWS Forecast for: Westmont CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Last Update: 2:54 pm PDT Jul 15, 2025
Print


  • This
    Afternoon

    This Afternoon: Sunny, with a high near 76. South southwest wind around 10 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear during the early evening, then becoming cloudy, with a low around 62. Southwest wind 5 to 10 mph.

    Low: 62 °F

    Becoming
    Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 76 °F

    Gradual
    Clearing

  • Wednesday
    Night

    Wednesday Night: Cloudy, with a low around 62. West wind 5 to 10 mph.

    Low: 62 °F

    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Light west wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • This Afternoon: Sunny, with a high near 76. South southwest wind around 10 mph.

    Tonight: Mostly clear during the early evening, then becoming cloudy, with a low around 62. Southwest wind 5 to 10 mph.

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    Wednesday Night: Cloudy, with a low around 62. West wind 5 to 10 mph.

    Thursday: Mostly sunny, with a high near 75. Light west wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    Thursday Night: Mostly cloudy, with a low around 62.

    Friday: Partly sunny, with a high near 76.

    Friday Night: Mostly cloudy, with a low around 64.

    Saturday: Mostly sunny, with a high near 77.

    Saturday Night: Mostly cloudy, with a low around 64.

    Sunday: Mostly sunny, with a high near 77.

    Sunday Night: Mostly cloudy, with a low around 63.

    Monday: Mostly sunny, with a high near 77.



    Westmont CA
     33.93°N 118.3°W (Elev. 197 ft)

    Visit your local NWS office at: https://www.weather.gov/lox