Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

68°F

20°C

Humidity 64%
Wind Speed W 5 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Jul 08:47 PM PDT
Extended Forecast for

Mount Hamilton CA

  • Tonight

    Tonight: Clear, with a steady temperature around 72. Southwest wind around 6 mph.

    Low: 72 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. South southwest wind 3 to 7 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 67. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 67 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 68.

    Low: 68 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

Detailed Forecast

Tonight
Clear, with a steady temperature around 72. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 76. South southwest wind 3 to 7 mph.
Wednesday Night
Clear, with a low around 65. West southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 78. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Clear, with a low around 67. West wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 68.
Saturday
Sunny, with a high near 81.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny, with a high near 82.
Sunday Night
Clear, with a low around 67.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Hamilton CA
 37.35°N 121.62°W (Elev. 3406 ft)
1:26 pm PDT Jul 15, 2025
9pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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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