Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

CORRALITOS (CTOC1)

Lat: 36.99086°NLon: 121.80488°WElev: 327.0ft.

NA

55°F

13°C

Humidity 100%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 01 Jan 05:27 AM PST
Extended Forecast for

San Martin CA

  • New Year's Day

    New Year's Day: Showers and possibly a thunderstorm.  High near 60. Southeast wind 8 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers

  • Tonight

    Tonight: Showers likely before 10pm.  Mostly cloudy, with a low around 47. Southeast wind around 6 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 4pm.  Mostly cloudy, with a high near 60. South southeast wind 7 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers, with thunderstorms also possible after 4am.  Low around 52. Southeast wind around 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 60. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Showers.  Low around 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Sunday

    Sunday: Showers.  High near 58. Chance of precipitation is 90%.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Showers.  Cloudy, with a low around 48.

    Low: 48 °F

    Showers

  • Monday

    Monday: Showers.  Cloudy, with a high near 56.

    High: 56 °F

    Showers

Detailed Forecast

New Year's Day
Showers and possibly a thunderstorm. High near 60. Southeast wind 8 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely before 10pm. Mostly cloudy, with a low around 47. Southeast wind around 6 mph. Chance of precipitation is 60%.
Friday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. South southeast wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers, with thunderstorms also possible after 4am. Low around 52. Southeast wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 60. South southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers. Low around 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers. High near 58. Chance of precipitation is 90%.
Sunday Night
Showers. Cloudy, with a low around 48.
Monday
Showers. Cloudy, with a high near 56.
Monday Night
Showers likely, mainly before 4am. Mostly cloudy, with a low around 44.
Tuesday
A chance of showers. Partly sunny, with a high near 57.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A slight chance of showers. Patchy fog. Otherwise, partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
San Martin CA
 37.08°N 121.6°W (Elev. 276 ft)
1:25 am PST Jan 1, 2026
6am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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