Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.

Mostly Cloudy

57°F

14°C

Humidity 82%
Wind Speed SE 14 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 01 Jan 10:00 PM PST
Extended Forecast for

San Jose International Airport CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely after 4pm.  Mostly cloudy, with a high near 61. South southeast wind 11 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain.  Steady temperature around 57. Southeast wind 17 to 21 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 60. South wind 14 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 53. South southeast wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 58. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Rain Likely

  • Monday

    Monday: Rain likely.  Cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.
Friday
Rain likely after 4pm. Mostly cloudy, with a high near 61. South southeast wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Steady temperature around 57. Southeast wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 60. South wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 53. South southeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 58. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, with a high near 56.
Monday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 44.
Tuesday
A slight chance of rain before 10am. Partly sunny, with a high near 56.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A slight chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Thursday
A slight chance of rain. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
San Jose International Airport CA
 37.35°N 121.93°W (Elev. 66 ft)
12:32 pm PST Jan 1, 2026
10pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database