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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Hollister, CA (KCVH)

Lat: 36.8933°NLon: 121.4103°WElev: 229.0ft.

Clear

63°F

17°C

Humidity 67%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 29 Aug 01:15 AM PDT
Extended Forecast for

Gilroy CA

  • Overnight

    Overnight: Clear, with a low around 58. Light northwest wind.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 54. West southwest wind around 6 mph becoming calm after midnight.

    Low: 54 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 77. South southwest wind 3 to 7 mph.

    High: 77 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Southwest wind 5 to 7 mph becoming calm.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
Clear, with a low around 58. Light northwest wind.
Saturday
Sunny, with a high near 83. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 54. West southwest wind around 6 mph becoming calm after midnight.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 77. South southwest wind 3 to 7 mph.
Sunday Night
Partly cloudy, with a low around 54. Southwest wind 5 to 7 mph becoming calm.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 54.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gilroy CA
 37°N 121.56°W (Elev. 187 ft)
Last Update:
1:26 am PDT Aug 29, 2026
Forecast Valid:
1am PDT Aug 29, 2026-6pm PDT Sep 4, 2026
 
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