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

CORRALITOS (CTOC1)

Lat: 36.99086°NLon: 121.80488°WElev: 327.0ft.

NA

37°F

3°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 21 Feb 03:27 AM PST
Extended Forecast for

Gilroy CA

Cold Weather Advisory February 21, 03:58am until February 21, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory February 21, 03:58am until February 21, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: 34 °F

    Patchy Frost
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 60 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 66. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 69.

    High: 69 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 10pm.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 65.

    High: 65 °F

    Rain Likely
    and Patchy
    Fog

Detailed Forecast

Overnight
Patchy fog. Patchy frost before 5am. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Saturday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Saturday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 42. Calm wind.
Monday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 69.
Monday Night
A 20 percent chance of rain after 10pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51.
Tuesday
Rain likely, mainly after 4pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 65.
Tuesday Night
Rain likely, mainly before 10pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 52.
Wednesday
A chance of rain, mainly before 10am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 69.
Wednesday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 73.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Gilroy CA
 37.02°N 121.59°W (Elev. 210 ft)
12:26 am PST Feb 21, 2026
3am 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