National Weather Service Forecast for: Los Altos CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 2:31 pm PDT Jun 9, 2025
 
Tonight

Tonight: Patchy drizzle after 1am.  Mostly clear, with a low around 56. North northwest wind 5 to 10 mph becoming light north northeast  after midnight.
Mostly Clear
then Patchy
Drizzle
Tuesday

Tuesday: Patchy drizzle before 8am.  Sunny, with a high near 78. Light north northeast wind becoming north 5 to 10 mph in the morning.
Patchy
Drizzle then
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 53. North northwest wind 5 to 7 mph becoming light and variable  after midnight.
Mostly Clear

Wednesday

Wednesday: Sunny, with a high near 76. Light and variable wind becoming north 5 to 9 mph in the morning.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming calm  in the evening.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 78.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 53.
Mostly Clear

Friday

Friday: Sunny, with a high near 74.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 52.
Mostly Clear

Lo 56 °F Hi 78 °F Lo 53 °F Hi 76 °F Lo 53 °F Hi 78 °F Lo 53 °F Hi 74 °F Lo 52 °F

 

Tonight
 
Patchy drizzle after 1am. Mostly clear, with a low around 56. North northwest wind 5 to 10 mph becoming light north northeast after midnight.
Tuesday
 
Patchy drizzle before 8am. Sunny, with a high near 78. Light north northeast wind becoming north 5 to 10 mph in the morning.
Tuesday Night
 
Mostly clear, with a low around 53. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
 
Sunny, with a high near 76. Light and variable wind becoming north 5 to 9 mph in the morning.
Wednesday Night
 
Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming calm in the evening.
Thursday
 
Sunny, with a high near 78.
Thursday Night
 
Mostly clear, with a low around 53.
Friday
 
Sunny, with a high near 74.
Friday Night
 
Mostly clear, with a low around 52.
Saturday
 
Mostly sunny, with a high near 75.
Saturday Night
 
Mostly clear, with a low around 51.
Sunday
 
Sunny, with a high near 78.
Sunday Night
 
Mostly clear, with a low around 51.
Monday
 
Sunny, with a high near 77.

 

Forecast from NOAA-NWS for Los Altos CA.