Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

84°F

29°C

Humidity 28%
Wind Speed NW 8 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 15 Jun 12:50 PM PDT
Extended Forecast for

Mount Hamilton CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. West wind 9 to 11 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 56. West wind 9 to 13 mph.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68. West northwest wind 10 to 16 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. West northwest wind 8 to 15 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. West northwest wind 6 to 11 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. West wind 9 to 11 mph.
Tonight
Clear, with a low around 56. West wind 9 to 13 mph.
Monday
Sunny, with a high near 68. West northwest wind 10 to 16 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 57. West northwest wind 8 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 74. West northwest wind 6 to 11 mph.
Tuesday Night
Clear, with a low around 61.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 60.
Juneteenth
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 55.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Hamilton CA
 37.33°N 121.61°W (Elev. 3786 ft)
11:34 am PDT Jun 15, 2025
1pm PDT Jun 15, 2025-6pm PDT Jun 21, 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