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

46°F

8°C

Humidity 65%
Wind Speed NA 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 20 Feb 07:47 PM PST
Extended Forecast for

8 Miles NNW Morgan Hill CA

Extreme Cold Warning February 21, 05:41am until February 21, 09:00am
Click here for hazard details and duration
...
  •  
    Extreme Cold Warning February 21, 05:41am until February 21, 09:00am

    NOW until 9:00am Sat

    Extreme Cold Warning

  • Today

    High: 56 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. East southeast wind 6 to 8 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. South wind 6 to 8 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am.  Otherwise, partly sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 10pm.  Mostly cloudy, with a low around 50. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 4am.  Cloudy, with a low around 50.

    Low: 50 °F

    Rain Likely

Detailed Forecast

Today
Areas of frost before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 56. East southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 39. East southeast wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 62. South wind 6 to 8 mph.
Sunday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 43. Calm wind.
Monday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 50. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely. Cloudy, with a high near 61. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before 4am. Cloudy, with a low around 50.
Wednesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 64.
Wednesday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Partly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Morgan Hill CA
 37.23°N 121.7°W (Elev. 1112 ft)
12:26 am PST Feb 21, 2026
5am PST Feb 21, 2026-6pm PST Feb 27, 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