Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Clear

40°F

4°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 25 Jan 02:53 AM PST
Extended Forecast for

2 Miles WNW San Jose CA

  • Overnight

    Overnight: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 63. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 63 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Monday Night

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

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain before 10am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. Calm wind.
Sunday
Increasing clouds, with a high near 63. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 41. Calm wind.
Monday
Sunny, with a high near 66. Calm wind.
Monday Night
Mostly clear, with a low around 40. Calm wind.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain before 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 64.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 67.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW San Jose CA
 37.31°N 121.89°W (Elev. 105 ft)
1:27 am PST Jan 25, 2026
3am PST Jan 25, 2026-6pm PST Jan 31, 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