7-Day Forecast 33.15°N 117.16°W (Text-Only)
NWS Forecast for: San Marcos CA
Issued by: National Weather Service San Diego, CA
Last Update: 12:35 pm PDT Oct 5, 2024
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  • This
    Afternoon

    This Afternoon: Sunny, with a high near 29. West wind 10 to 15 km/h.

    High: 29 °C

    Sunny


  • Tonight

    Tonight: Partly cloudy, with a low around 18. West wind 5 to 10 km/h becoming calm  in the evening.

    Low: 18 °C

    Partly Cloudy


  • Sunday

    Sunday: Sunny, with a high near 31. Light northwest wind becoming west 10 to 15 km/h in the morning.

    High: 31 °C

    Sunny


  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Clear


  • Monday

    Monday: Sunny, with a high near 31. Light and variable wind becoming west 10 to 15 km/h in the morning.

    High: 31 °C

    Sunny


  • Monday
    Night

    Monday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 18.

    Low: 18 °C

    Patchy Fog


  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 30.

    High: 30 °C

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 17.

    Low: 17 °C

    Patchy Fog


  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 28.

    High: 28 °C

    Patchy Fog
    then Sunny



  • This Afternoon: Sunny, with a high near 29. West wind 10 to 15 km/h.

    Tonight: Partly cloudy, with a low around 18. West wind 5 to 10 km/h becoming calm in the evening.

    Sunday: Sunny, with a high near 31. Light northwest wind becoming west 10 to 15 km/h in the morning.

    Sunday Night: Mostly clear, with a low around 19. Calm wind.

    Monday: Sunny, with a high near 31. Light and variable wind becoming west 10 to 15 km/h in the morning.

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 18.

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 30.

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 17.

    Wednesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 28.

    Wednesday Night: Partly cloudy, with a low around 17.

    Thursday: Patchy fog. Otherwise, mostly sunny, with a high near 28.

    Thursday Night: Patchy fog. Otherwise, partly cloudy, with a low around 16.

    Friday: Patchy fog. Otherwise, mostly sunny, with a high near 26.



    San Marcos CA
     33.15°N 117.16°W (Elev. 669 m)

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