7-Day Forecast 37.08°N 121.6°W (Text-Only)
NWS Forecast for: San Martin CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 3:36 pm PDT Jul 12, 2025
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  • Tonight

    Tonight: Areas of smoke before 9pm. Increasing clouds, with a low around 56. South southeast wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Areas Smoke
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 91 °F

    Becoming
    Sunny

  • Sunday
    Night

    Sunday Night: Increasing clouds, with a low around 56. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 91 °F

    Becoming
    Sunny

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 55. West southwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 55 °F

    Partly Cloudy


  • Tuesday

    Tuesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy


  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy


  • Tonight: Areas of smoke before 9pm. Increasing clouds, with a low around 56. South southeast wind around 6 mph becoming calm in the evening.

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    Sunday Night: Increasing clouds, with a low around 56. South southwest wind around 6 mph becoming calm in the evening.

    Monday: Partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming west southwest around 6 mph in the afternoon.

    Monday Night: Partly cloudy, with a low around 55. West southwest wind 5 to 8 mph becoming calm in the evening.

    Tuesday: Mostly sunny, with a high near 84.

    Tuesday Night: Mostly cloudy, with a low around 54.

    Wednesday: Mostly sunny, with a high near 82.

    Wednesday Night: Partly cloudy, with a low around 55.

    Thursday: Mostly sunny, with a high near 84.

    Thursday Night: Patchy fog. Otherwise, partly cloudy, with a low around 54.

    Friday: Patchy fog. Otherwise, mostly sunny, with a high near 86.

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

    Saturday: Sunny, with a high near 88.



    San Martin CA
     37.08°N 121.6°W (Elev. 276 ft)

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