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

San Jose, San Jose International Airport (KSJC)

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

Partly Cloudy

8°C

46°F

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 1°C (34°F)
Visibility 14 km
Last update 24 Jan 08:20 AM PST
Extended Forecast for

San Jose International Airport CA

  • Today

    Today: Increasing clouds, with a high near 18. Calm wind becoming northwest 5 to 8 km/h in the afternoon.

    High: 18 °C

    Increasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 1am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 2. Calm wind.

    Low: 2 °C

    Partly Cloudy
    then Patchy
    Frost and
    Patchy Fog

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Sunny, with a high near 14. Calm wind becoming north northwest 5 to 10 km/h in the morning.

    High: 14 °C

    Sunny then
    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 10pm. Partly cloudy, with a low around 1. East wind 5 to 8 km/h.

    Low: 1 °C

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain. Mostly sunny, with a high near 14. North northeast wind 5 to 11 km/h.

    High: 14 °C

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Patchy fog after 3am. Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 1.

    Low: 1 °C

    Mostly Clear
    then Frost
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 16.

    High: 16 °C

    Frost and
    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am. Patchy frost after 4am. Otherwise, clear, with a low around 1.

    Low: 1 °C

    Clear then
    Patchy Frost
    and Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Areas of frost before 8am. Otherwise, sunny, with a high near 16.

    High: 16 °C

    Areas Frost
    and Patchy
    Fog then
    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 18. Calm wind becoming northwest 5 to 8 km/h in the afternoon.
Tonight
Patchy fog after 1am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 2. Calm wind.
Saturday
A 10 percent chance of rain after 4pm. Sunny, with a high near 14. Calm wind becoming north northwest 5 to 10 km/h in the morning.
Saturday Night
A 30 percent chance of rain, mainly after 10pm. Partly cloudy, with a low around 1. East wind 5 to 8 km/h.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 14. North northeast wind 5 to 11 km/h.
Sunday Night
Patchy fog after 3am. Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 1.
Monday
Patchy fog before 7am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 16.
Monday Night
Patchy fog after 4am. Patchy frost after 4am. Otherwise, clear, with a low around 1.
Tuesday
Patchy fog before 8am. Areas of frost before 8am. Otherwise, sunny, with a high near 16.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 2.
Wednesday
Sunny, with a high near 16.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 3.
Thursday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 16.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
San Jose International Airport CA
 37.37°N 121.93°W (Elev. 46 m)
Last Update:
1:26 am PST Jan 24, 2025
Forecast Valid:
8am PST Jan 24, 2025-6pm PST Jan 30, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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