NWS Forecast for: San Martin CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 3:02 pm PST Mar 6, 2021		Print

  • Tonight

    Tonight: Patchy fog after 4am. Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. Northwest wind 5 to 9 mph becoming calm after midnight.

    Mostly Clear
    then Areas
    Frost and
    Patchy Fog

    Low: 34 °F

  • Sunday

    Sunday: Patchy fog before 8am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. Light west northwest wind becoming northwest 5 to 10 mph in the morning.

    Frost and
    Patchy Fog
    then Sunny

    High: 63 °F

  • Sunday
    Night

    Sunday Night: Patchy fog after 4am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

    Low: 36 °F

  • Monday

    Monday: Patchy fog before 8am. Patchy frost before 7am. Otherwise, partly sunny, with a high near 58. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.

    Patchy Frost
    and Patchy
    Fog then
    Partly Sunny

    High: 58 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39. West southwest wind around 6 mph becoming calm in the evening.

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

    Low: 39 °F

  • Tuesday

    Tuesday: Showers likely, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 57. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely and
    Patchy Fog

    High: 57 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Showers
    Likely


    Low: 41 °F

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 58.

    Chance
    Showers


    High: 58 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers before 10pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38.

    Slight Chance
    Showers then
    Patchy Fog

    Low: 38 °F

    • Tonight: Patchy fog after 4am. Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. Northwest wind 5 to 9 mph becoming calm after midnight.

    Sunday: Patchy fog before 8am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. Light west northwest wind becoming northwest 5 to 10 mph in the morning.

    Sunday Night: Patchy fog after 4am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.

    Monday: Patchy fog before 8am. Patchy frost before 7am. Otherwise, partly sunny, with a high near 58. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.

    Monday Night: A 30 percent chance of showers after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39. West southwest wind around 6 mph becoming calm in the evening.

    Tuesday: Showers likely, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 57. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Tuesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Wednesday: A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 58.

    Wednesday Night: A slight chance of showers before 10pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38.

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63.

    Thursday Night: Patchy fog. Otherwise, mostly clear, with a low around 37.

    Friday: Patchy fog. Patchy frost. Otherwise, sunny, with a high near 66.

    Friday Night: Mostly clear, with a low around 39.

    Saturday: Mostly sunny, with a high near 67.


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

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