Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

54°F

12°C

Humidity 71%
Wind Speed N 4 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 10 Mar 09:58 PM PDT
Extended Forecast for

6 Miles NNW Mount Hamilton CA

  • Overnight

    Overnight: Mostly clear, with a low around 45. North wind around 8 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. North wind around 9 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. North wind 7 to 9 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Northwest wind around 8 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. West northwest wind 7 to 9 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 45. North wind around 8 mph.
Wednesday
Sunny, with a high near 72. North wind around 9 mph.
Wednesday Night
Mostly clear, with a low around 50. North wind 7 to 9 mph.
Thursday
Sunny, with a high near 81. Northwest wind around 8 mph.
Thursday Night
Mostly clear, with a low around 53. West northwest wind 7 to 9 mph.
Friday
Partly sunny, with a high near 80.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Clear, with a low around 56.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Mostly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Mount Hamilton CA
 37.43°N 121.69°W (Elev. 3619 ft)
1:26 pm PDT Mar 10, 2026
12am PDT Mar 11, 2026-6pm PDT Mar 17, 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