Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

48°F

9°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 24 Jan 09:47 PM PST
Extended Forecast for

10 Miles NNE Mount Hamilton CA

  • Overnight

    Overnight: Mostly clear, with a low around 31. North wind around 5 mph becoming calm.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 54. South wind 3 to 6 mph.

    High: 54 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. South wind around 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Areas of frost between 7am and 8am.  Otherwise, sunny, with a high near 57. South wind around 6 mph.

    High: 57 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after midnight.  Otherwise, mostly clear, with a low around 33. South wind around 6 mph.

    Low: 33 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 56.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain before 10am.  Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. North wind around 5 mph becoming calm.
Sunday
Increasing clouds, with a high near 54. South wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 34. South wind around 6 mph.
Monday
Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 57. South wind around 6 mph.
Monday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 33. South wind around 6 mph.
Tuesday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 56.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain before 10am. Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Areas of frost before 8am. Otherwise, sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Hamilton CA
 37.48°N 121.56°W (Elev. 3707 ft)
12:26 pm PST Jan 24, 2026
12am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

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