National Weather Service Forecast for: Gilroy, CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: Sun, 2026-07-12 02:36 PDT

Gilroy
 
Today

Today: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
 
Hi 87 °F Hi 93 °F Hi 93 °F Hi 94 °F Hi 88 °F Hi 86 °F Hi 86 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
 
Lo 64 °F Lo 63 °F Lo 62 °F Lo 56 °F Lo 58 °F Lo 60 °F Lo 60 °F  

 

Today
 
Mostly cloudy. High near 87, with temperatures falling to around 83 in the afternoon. South southwest wind 1 to 6 mph.
Tonight
 
Mostly cloudy, with a low around 64. South southwest wind 1 to 5 mph.
Monday
 
Mostly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Southwest wind 1 to 7 mph.
Monday Night
 
Mostly clear, with a low around 63. West wind 0 to 7 mph.
Tuesday
 
Sunny, with a high near 93. West wind 0 to 8 mph.
Tuesday Night
 
Clear, with a low around 62.
Wednesday
 
Sunny, with a high near 94.
Wednesday Night
 
Mostly clear, with a low around 56.
Thursday
 
Sunny, with a high near 88.
Thursday Night
 
Partly cloudy, with a low around 58.
Friday
 
Sunny, with a high near 86.
Friday Night
 
Partly cloudy, with a low around 60.
Saturday
 
Mostly sunny, with a high near 86.
Saturday Night
 
Partly cloudy, with a low around 60.

 

Forecast from NOAA-NWS for Gilroy, CA.