National Weather Service Forecast for: Los Gatos CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 12:46 am PDT Aug 20, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 58. Calm wind.
Mostly Cloudy
Thursday

Thursday: Partly sunny, with a high near 86. Calm wind becoming north around 6 mph in the afternoon.
Partly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 57. North wind around 5 mph becoming calm  in the evening.
Mostly Cloudy
Friday

Friday: Mostly sunny, with a high near 83. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Mostly Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 56. Northwest wind 5 to 8 mph.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 84.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 56.
Mostly Clear
Sunday

Sunday: Mostly sunny, with a high near 86.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 57.
Partly Cloudy
Lo 58 °F Hi 86 °F Lo 57 °F Hi 83 °F Lo 56 °F Hi 84 °F Lo 56 °F Hi 86 °F Lo 57 °F

 

Overnight
 
Mostly cloudy, with a low around 58. Calm wind.
Thursday
 
Partly sunny, with a high near 86. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
 
Mostly cloudy, with a low around 57. North wind around 5 mph becoming calm in the evening.
Friday
 
Mostly sunny, with a high near 83. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Friday Night
 
Mostly clear, with a low around 56. Northwest wind 5 to 8 mph.
Saturday
 
Sunny, with a high near 84.
Saturday Night
 
Mostly clear, with a low around 56.
Sunday
 
Mostly sunny, with a high near 86.
Sunday Night
 
Partly cloudy, with a low around 57.
Monday
 
Mostly sunny, with a high near 84.
Monday Night
 
Patchy fog. Otherwise, partly cloudy, with a low around 56.
Tuesday
 
Areas of fog. Otherwise, mostly sunny, with a high near 84.
Tuesday Night
 
Partly cloudy, with a low around 56.
Wednesday
 
Mostly sunny, with a high near 86.

 

Forecast from NOAA-NWS for Los Gatos CA.