Pacific Storm Impacting the West; Critical Fire Weather Returning to Central U.S.

A Pacific storm will move through the western U.S. Monday and Tuesday with areas of heavy mountain snow, gusty to high winds, and lower elevation rain. Ahead of this storm, gusty winds and dry conditions over much of the central and southern Plains will contribute to widespread critical fire weather conditions Monday and Tuesday. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Mostly Cloudy

55°F

13°C

Humidity 76%
Wind Speed SE 12 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 16 Mar 09:50 PM PDT
Extended Forecast for

3 Miles SW Mount Hamilton CA

  • Tonight

    Tonight: Rain.  Low around 44. South wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then rain likely after 2pm.  Mostly cloudy, with a high near 53. South southwest wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 34. Northwest wind 7 to 15 mph, with gusts as high as 31 mph.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 9am.  Otherwise, sunny, with a high near 58. Northwest wind 3 to 7 mph.

    High: 58 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after 4am.  Otherwise, mostly clear, with a low around 35. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 8am.  Otherwise, partly sunny, with a high near 62.

    High: 62 °F

    Patchy Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain before 11am.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain. Low around 44. South wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 53. South southwest wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. Northwest wind 7 to 15 mph, with gusts as high as 31 mph.
Tuesday
Areas of frost before 9am. Otherwise, sunny, with a high near 58. Northwest wind 3 to 7 mph.
Tuesday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Patchy frost before 8am. Otherwise, partly sunny, with a high near 62.
Wednesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
A slight chance of rain before 11am. Partly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 69.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mount Hamilton CA
 37.3°N 121.69°W (Elev. 1401 ft)
1:26 pm PDT Mar 16, 2025
10pm PDT Mar 16, 2025-6pm PDT Mar 23, 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