Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Clear

64°F

18°C

Humidity 31%
Wind Speed NNW 18 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 24 Jan 02:00 PM PST
Extended Forecast for

2 Miles E Cupertino CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. North wind around 11 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. West northwest wind 3 to 7 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 62. Light and variable wind.

    High: 62 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 64. Light east southeast wind.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 4am.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 61. North wind around 11 mph.
Tonight
Mostly clear, with a low around 39. West northwest wind 3 to 7 mph.
Sunday
Increasing clouds, with a high near 62. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 42. Calm wind.
Monday
Sunny, with a high near 64. Light east southeast wind.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 62.
Wednesday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cupertino CA
 37.31°N 122.01°W (Elev. 197 ft)
12:26 pm PST Jan 24, 2026
2pm PST Jan 24, 2026-6pm PST Jan 30, 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