| National Weather Service Forecast for:
Gilroy, CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: Wed, 2026-08-12 01:26 PDT | ||||||||||||||||||||||||||||||||||||||||
| Gilroy | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Patchy smoke. Mostly cloudy, with a low around 57. South southeast wind around 1 mph. |
| Wednesday |
Patchy smoke before 7am, then a slight chance of showers and thunderstorms between 11am and 5pm, then patchy smoke and a slight chance of showers and thunderstorms. Mostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. South southwest wind 1 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
| Wednesday Night |
Patchy smoke and a slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 58. South southwest wind 6 to 9 mph. Chance of precipitation is 20%. |
| Thursday |
Partly sunny, with a high near 74. Southwest wind 6 to 12 mph, with gusts as high as 21 mph. |
| Thursday Night |
Mostly cloudy, with a low around 57. Southwest wind 5 to 12 mph, with gusts as high as 22 mph. |
| Friday |
Mostly sunny, with a high near 76. |
| Friday Night |
Partly cloudy, with a low around 55. |
| Saturday |
Patchy fog before 8am. Mostly sunny, with a high near 79. |
| Saturday Night |
Partly cloudy, with a low around 55. |
| Sunday |
Patchy fog before 9am. Mostly sunny, with a high near 81. |
| Sunday Night |
Partly cloudy, with a low around 55. |
| Monday |
Patchy fog before 8am. Mostly sunny, with a high near 81. |
| Monday Night |
Partly cloudy, with a low around 56. |
| Tuesday |
Partly sunny, with a high near 82. |
Forecast from NOAA-NWS for Gilroy, CA.