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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Partly Cloudy

57°F

14°C

Humidity 62%
Wind Speed S 12 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 26 Dec 10:47 AM PST
Extended Forecast for

11 Miles ENE Milpitas CA

Flood Watch December 26, 11:22am until December 26, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 26, 11:22am until December 26, 10:00pm

    NOW until 10:00pm Fri

    Flood Watch

  • Today

    High: 46 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers after 3am. Mostly cloudy, with a steady temperature around 45. West southwest wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a steady temperature around 42. Northwest wind around 7 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. North wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46. North wind around 7 mph.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

Detailed Forecast

Today
A 50 percent chance of showers. Partly sunny, with a high near 46. South southwest wind 11 to 18 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of showers after 3am. Mostly cloudy, with a steady temperature around 45. West southwest wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a steady temperature around 42. Northwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 37. North wind around 7 mph.
Sunday
Sunny, with a high near 46. North wind around 7 mph.
Sunday Night
Clear, with a low around 38.
Monday
Sunny, with a high near 50.
Monday Night
Clear, with a low around 41.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 53.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
New Year's Day
A chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Milpitas CA
 37.52°N 121.71°W (Elev. 3399 ft)
Last Update:
8:46 am PST Dec 26, 2025
Forecast Valid:
11am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation