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

Hazardous Weather Conditions

Current conditions at

San Jose / Reid / Hillv (KRHV)

Lat: 37.33333°NLon: 121.81667°WElev: 135.0ft.

Clear

66°F

19°C

Humidity 72%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 06 Oct 08:47 AM PDT
Extended Forecast for

San Jose CA

Heat Advisory October 6, 09:19am until October 8, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 6, 09:19am until October 8, 10:00pm

    NOW until 10:00pm Thu

    Heat Advisory

  • Today

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 64. West northwest wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Light northwest wind.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 95. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tonight
Clear, with a low around 64. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 62. Northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93. Light northwest wind.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 51.
Columbus Day
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Jose CA
 37.29°N 121.86°W (Elev. 157 ft)
Last Update:
8:57 am PDT Oct 6, 2026
Forecast Valid:
9am PDT Oct 6, 2026-6pm PDT Oct 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation