National Weather Service Forecast for: Arcadia CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 8:43 pm PDT Apr 6, 2026
 
Tonight

Tonight: Clear, with a low around 53. Calm wind.
Clear
Tuesday

Tuesday: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
Tuesday
Night
Tuesday Night: Clear, with a low around 54. Southwest wind 5 to 10 mph becoming light and variable  in the evening.
Clear
Wednesday

Wednesday: Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 56. Southwest wind 5 to 10 mph becoming light and variable  in the evening.
Partly Cloudy
Thursday

Thursday: Mostly cloudy, with a high near 79.
Mostly Cloudy
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 55.
Mostly Cloudy
Friday

Friday: A slight chance of rain.  Mostly sunny, with a high near 75.
Slight Chance
Rain
Friday
Night
Friday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 54.
Chance Rain
Lo 53 °F Hi 78 °F Lo 54 °F Hi 81 °F Lo 56 °F Hi 79 °F Lo 55 °F Hi 75 °F Lo 54 °F

 

Tonight
 
Clear, with a low around 53. Calm wind.
Tuesday
 
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
Clear, with a low around 54. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
 
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
 
Partly cloudy, with a low around 56. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
 
Mostly cloudy, with a high near 79.
Thursday Night
 
Mostly cloudy, with a low around 55.
Friday
 
A slight chance of rain. Mostly sunny, with a high near 75.
Friday Night
 
A chance of rain and thunderstorms. Mostly cloudy, with a low around 54.
Saturday
 
Rain likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 69.
Saturday Night
 
A chance of rain. Mostly cloudy, with a low around 52.
Sunday
 
A slight chance of rain. Partly sunny, with a high near 68.
Sunday Night
 
Mostly cloudy, with a low around 50.
Monday
 
Mostly sunny, with a high near 73.

 

Forecast from NOAA-NWS for Arcadia CA.