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

San Jose / Reid / Hillv (KRHV)

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

Mostly Cloudy

14°C

57°F

Humidity 62%
Wind Speed N 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 7°C (44°F)
Visibility 16 km
Last update 12 Dec 12:47 PM PST
Extended Forecast for

Mount Hamilton CA

  • This Afternoon

    This Afternoon: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 7. West southwest wind 16 to 18 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 7 °C

    Rain Likely

  • Tonight

    Tonight: Rain likely before 4am, then a slight chance of rain and snow between 4am and 5am, then a slight chance of rain after 5am. Mostly cloudy, with a low around 5. West wind 11 to 18 km/h. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 5 °C

    Rain Likely
    then Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain before 10am, then a slight chance of rain after 4pm. Partly sunny, with a high near 9. East wind 5 to 10 km/h becoming south 16 to 21 km/h in the afternoon. Chance of precipitation is 20%. New precipitation amounts of less than 1 mm possible.

    High: 9 °C

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 8. South wind 26 to 32 km/h, with gusts as high as 39 km/h. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 8 °C

    Chance Rain

  • Saturday

    Saturday: Rain, mainly before 4pm. High near 9. Windy, with a southwest wind 45 to 50 km/h decreasing to 40 to 45 km/h in the afternoon. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    High: 9 °C

    Rain and
    Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 4. New precipitation amounts of less than 1 mm possible.

    Low: 4 °C

    Chance Rain
    then Slight
    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 8.

    High: 8 °C

    Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 4am. Mostly cloudy, with a low around 4.

    Low: 4 °C

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 9.

    High: 9 °C

    Rain Likely

Detailed Forecast

This Afternoon
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 7. West southwest wind 16 to 18 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Tonight
Rain likely before 4am, then a slight chance of rain and snow between 4am and 5am, then a slight chance of rain after 5am. Mostly cloudy, with a low around 5. West wind 11 to 18 km/h. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Partly sunny, with a high near 9. East wind 5 to 10 km/h becoming south 16 to 21 km/h in the afternoon. Chance of precipitation is 20%. New precipitation amounts of less than 1 mm possible.
Friday Night
A 40 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 8. South wind 26 to 32 km/h, with gusts as high as 39 km/h. New precipitation amounts between 2.5 and 5 mm possible.
Saturday
Rain, mainly before 4pm. High near 9. Windy, with a southwest wind 45 to 50 km/h decreasing to 40 to 45 km/h in the afternoon. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Saturday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 4. New precipitation amounts of less than 1 mm possible.
Sunday
Sunny, with a high near 8.
Sunday Night
A chance of rain after 4am. Mostly cloudy, with a low around 4.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 9.
Monday Night
A chance of rain. Mostly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 9.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
Mostly sunny, with a high near 11.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Hamilton CA
 37.35°N 121.64°W (Elev. 2398 m)
Last Update:
12:26 pm PST Dec 12, 2024
Forecast Valid:
1pm PST Dec 12, 2024-6pm PST Dec 18, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation