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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 33.59°N 117.65°W (Text-Only)
NWS Forecast for: Mission Viejo CA
Issued by: National Weather Service San Diego, CA
Last Update: 12:48 am PDT Jun 30, 2026		Print

  • Overnight

    Overnight: Patchy drizzle. Mostly cloudy, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Patchy
    Drizzle

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 72. Southwest wind 5 to 10 mph.

    High: 72 °F

    Gradual
    Clearing

  • Tuesday
    Night

    Tuesday Night: Increasing clouds, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 73. South wind 5 to 10 mph becoming southwest in the morning.

    High: 73 °F

    Becoming
    Sunny

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 76.

    High: 76 °F

    Decreasing
    Clouds

  • Thursday
    Night

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

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

    • Overnight: Patchy drizzle. Mostly cloudy, with a low around 59. South wind around 5 mph.

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 72. Southwest wind 5 to 10 mph.

    Tuesday Night: Increasing clouds, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 73. South wind 5 to 10 mph becoming southwest in the morning.

    Wednesday Night: Increasing clouds, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 76.

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

    Friday: Mostly sunny, with a high near 78.

    Friday Night: Partly cloudy, with a low around 59.

    Independence Day: Mostly sunny, with a high near 79.

    Saturday Night: Partly cloudy, with a low around 60.

    Sunday: Mostly sunny, with a high near 78.

    Sunday Night: Partly cloudy, with a low around 61.

    Monday: Mostly sunny, with a high near 79.


    Mission Viejo CA
     33.59°N 117.65°W (Elev. 584 ft)

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