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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

63°F

17°C

Humidity 55%
Wind Speed N 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 22 Nov 12:47 PM PST
Extended Forecast for

10 Miles E Mount Hamilton CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Northwest wind around 5 mph becoming light and variable.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Patchy frost after 5am. Otherwise, clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear then
    Patchy Frost
    and Patchy
    Fog

  • Sunday

    Sunday: Sunny, with a high near 62. Calm wind.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: Patchy frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming north around 6 mph in the afternoon.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 4am. Otherwise, mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Areas of frost before 8am. Otherwise, sunny, with a high near 61.

    High: 61 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Northwest wind around 5 mph becoming light and variable.
Tonight
Patchy fog after 5am. Patchy frost after 5am. Otherwise, clear, with a low around 36. Calm wind.
Sunday
Sunny, with a high near 62. Calm wind.
Sunday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. Calm wind.
Monday
Patchy frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 36.
Tuesday
Areas of frost before 8am. Otherwise, sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 38.
Thanksgiving Day
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Mount Hamilton CA
 37.33°N 121.47°W (Elev. 2113 ft)
Last Update:
12:25 pm PST Nov 22, 2025
Forecast Valid:
1pm PST Nov 22, 2025-6pm PST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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