Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Partly Cloudy

64°F

18°C

Humidity 42%
Wind Speed NNW 97 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 22 Jan 03:47 PM PST
Extended Forecast for

10 Miles NNE Mount Hamilton CA

  • Tonight

    Tonight: Patchy frost after 3am.  Otherwise, mostly clear, with a low around 35. Light and variable wind becoming northwest around 6 mph in the evening.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 8am.  Otherwise, sunny, with a high near 55. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Areas of frost after 2am.  Otherwise, mostly clear, with a low around 32. North northwest wind 6 to 8 mph.

    Low: 32 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Sunny, with a high near 51. North wind around 11 mph, with gusts as high as 18 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy frost after 1am.  Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

Detailed Forecast

Tonight
Patchy frost after 3am. Otherwise, mostly clear, with a low around 35. Light and variable wind becoming northwest around 6 mph in the evening.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 55. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Friday Night
Areas of frost after 2am. Otherwise, mostly clear, with a low around 32. North northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 51. North wind around 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 32. North wind 7 to 11 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 56.
Monday Night
Patchy frost after 1am. Otherwise, partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain. Partly sunny, with a high near 55.
Wednesday Night
A slight chance of rain. Patchy frost. Otherwise, mostly cloudy, with a low around 36.
Thursday
Areas of frost. Otherwise, mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Hamilton CA
 37.48°N 121.56°W (Elev. 3707 ft)
3:01 pm PST Jan 22, 2026
4pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database