National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Mostly Cloudy

55°F

13°C

Humidity 71%
Wind Speed SE 16 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 02 Jan 09:00 AM PST
Extended Forecast for

5 Miles N Milpitas CA

Wind Advisory January 2, 01:00pm until January 3, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Rain after 4pm. High near 54. South wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

    High: 54 °F

    Partly Sunny
    then Rain

  • Tonight

    Tonight: Rain. Steady temperature around 53. Windy, with a south southeast wind 25 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Rain and
    Windy

  • Saturday

    Saturday: Rain. Temperature falling to around 49 by 3pm. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F⇓

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain. Low around 48. South wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Sunday

    Sunday: Rain. High near 51. South southwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain Likely

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Rain after 4pm. High near 54. South wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Tonight
Rain. Steady temperature around 53. Windy, with a south southeast wind 25 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. Temperature falling to around 49 by 3pm. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 48. South wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 51. South southwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A chance of rain after 4am. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Partly sunny, with a high near 47.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Milpitas CA
 37.52°N 121.88°W (Elev. 1719 ft)
Last Update:
5:47 am PST Jan 2, 2026
Forecast Valid:
9am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation