Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. 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 66%
Wind Speed SSE 3 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 20 Feb 09:50 AM PST
Extended Forecast for

9 Miles N Mount Hamilton CA

  • Today

    Today: Partly sunny, with a high near 42. West southwest wind 3 to 5 mph.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread frost between 10pm and 3am.  Otherwise, increasing clouds, with a low around 31. South wind 5 to 8 mph.

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 48. South wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 48 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. South southeast wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57. South wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain, mainly after 10pm.  Cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

Today
Partly sunny, with a high near 42. West southwest wind 3 to 5 mph.
Tonight
Widespread frost between 10pm and 3am. Otherwise, increasing clouds, with a low around 31. South wind 5 to 8 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 48. South wind 11 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 39. South southeast wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 57. South wind 11 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 60.
Monday Night
A chance of rain, mainly after 10pm. Cloudy, with a low around 51.
Tuesday
Rain. Cloudy, with a high near 55.
Tuesday Night
Rain. Cloudy, with a low around 50.
Wednesday
Rain likely. Mostly cloudy, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A chance of rain. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Mount Hamilton CA
 37.49°N 121.65°W (Elev. 3081 ft)
12:32 am PST Feb 20, 2026
10am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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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