Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

CORRALITOS (CTOC1)

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

NA

61°F

16°C

Humidity 65%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 21 Jan 11:27 AM PST
Extended Forecast for

Gilroy CA

  • This Afternoon

    This Afternoon: A 10 percent chance of rain after 4pm.  Cloudy, with a high near 64. Light west southwest wind.

    High: 64 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 64. Light northwest wind.

    High: 64 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of rain after 4pm. Cloudy, with a high near 64. Light west southwest wind.
Tonight
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Calm wind.
Thursday
Partly sunny, with a high near 64. Light northwest wind.
Thursday Night
Mostly cloudy, with a low around 45. Calm wind.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 62. Light and variable wind.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Gilroy CA
 37.02°N 121.59°W (Elev. 210 ft)
2:13 am PST Jan 21, 2026
12pm PST Jan 21, 2026-6pm PST Jan 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