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

Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Partly Cloudy

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 06 Jan 09:55 PM PST
Extended Forecast for

2 Miles W Mount Hamilton CA

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. West northwest wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 50. North northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 50 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. North wind 5 to 7 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Wednesday
Partly sunny, with a high near 53. Calm wind becoming northwest 5 to 8 mph in the morning.
Wednesday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. West northwest wind around 7 mph.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 50. North northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 32. North wind 5 to 7 mph.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 35.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mount Hamilton CA
 37.34°N 121.7°W (Elev. 1965 ft)
Last Update:
12:26 pm PST Jan 6, 2026
Forecast Valid:
10pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

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Chance of Precipitation