National Weather Service Forecast for: Los Altos Hills CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 11:27 am PDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny and hot, with a high near 96. Calm wind.
Hot
 Tonight

Tonight: Mostly clear, with a low around 63. Calm wind.
Mostly Clear
 Wednesday

Wednesday: Sunny and hot, with a high near 97. Calm wind.
Hot
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 59. Calm wind.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 94. Calm wind.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 58.
Mostly Clear
 Friday

Friday: Sunny, with a high near 87.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 55.
Mostly Clear
 Saturday

Saturday: Mostly sunny, with a high near 74.
Mostly Sunny
Hi 96 °F Lo 63 °F Hi 97 °F Lo 59 °F Hi 94 °F Lo 58 °F Hi 87 °F Lo 55 °F Hi 74 °F

Heat Advisory
 

This Afternoon
 
 Sunny and hot, with a high near 96. Calm wind.
Tonight
 
 Mostly clear, with a low around 63. Calm wind.
Wednesday
 
 Sunny and hot, with a high near 97. Calm wind.
Wednesday Night
 
 Mostly clear, with a low around 59. Calm wind.
Thursday
 
 Sunny, with a high near 94. Calm wind.
Thursday Night
 
 Mostly clear, with a low around 58.
Friday
 
 Sunny, with a high near 87.
Friday Night
 
 Mostly clear, with a low around 55.
Saturday
 
 Mostly sunny, with a high near 74.
Saturday Night
 
 Mostly clear, with a low around 49.
Sunday
 
 Sunny, with a high near 74.
Sunday Night
 
 Mostly clear, with a low around 48.
Columbus Day
 
 Sunny, with a high near 75.

 

Forecast from NOAA-NWS for Los Altos Hills CA.