National Weather Service Forecast for: East Palo Alto CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:33 pm PST Feb 1, 2026
 
Tonight

Tonight: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 45. Calm wind.
Mostly Clear
then Patchy
Fog
Monday

Monday: Patchy fog before 8am.  Otherwise, sunny, with a high near 65. Calm wind becoming north northwest around 6 mph in the afternoon.
Patchy Fog
then Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 43. Calm wind.
Mostly Clear

Tuesday

Tuesday: Sunny, with a high near 69. Calm wind becoming north northeast around 5 mph in the afternoon.
Sunny

Tuesday
Night
Tuesday Night: Clear, with a low around 45. East northeast wind 3 to 5 mph.
Clear

Wednesday

Wednesday: Sunny, with a high near 70.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 46.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 69.
Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 48.
Mostly Cloudy

Lo 45 °F Hi 65 °F Lo 43 °F Hi 69 °F Lo 45 °F Hi 70 °F Lo 46 °F Hi 69 °F Lo 48 °F

 

Tonight
 
Patchy fog after 1am. Otherwise, mostly clear, with a low around 45. Calm wind.
Monday
 
Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming north northwest around 6 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 43. Calm wind.
Tuesday
 
Sunny, with a high near 69. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
 
Clear, with a low around 45. East northeast wind 3 to 5 mph.
Wednesday
 
Sunny, with a high near 70.
Wednesday Night
 
Mostly clear, with a low around 46.
Thursday
 
Sunny, with a high near 69.
Thursday Night
 
Mostly cloudy, with a low around 48.
Friday
 
Mostly sunny, with a high near 66.
Friday Night
 
Patchy fog. Otherwise, partly cloudy, with a low around 48.
Saturday
 
Patchy fog. Otherwise, mostly sunny, with a high near 65.
Saturday Night
 
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Sunday
 
A slight chance of rain. Mostly sunny, with a high near 66.

 

Forecast from NOAA-NWS for East Palo Alto CA.