National Weather Service Forecast for: Sierra Madre CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 11:27 am PDT Apr 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 78. Southwest wind around 10 mph.
Sunny
Tonight

Tonight: Clear, with a low around 54. West southwest wind around 5 mph becoming calm  in the evening.
Clear
Tuesday

Tuesday: Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
Tuesday
Night
Tuesday Night: Clear, with a low around 55. Southwest wind around 5 mph becoming calm  in the evening.
Clear
Wednesday

Wednesday: Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 58.
Partly Cloudy
Thursday

Thursday: Partly sunny, with a high near 78.
Partly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 56.
Partly Cloudy
Friday

Friday: A slight chance of rain.  Mostly sunny, with a high near 73.
Slight Chance
Rain
Hi 78 °F Lo 54 °F Hi 77 °F Lo 55 °F Hi 80 °F Lo 58 °F Hi 78 °F Lo 56 °F Hi 73 °F

 

This Afternoon
 
Sunny, with a high near 78. Southwest wind around 10 mph.
Tonight
 
Clear, with a low around 54. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
 
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
Clear, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
 
Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
 
Partly cloudy, with a low around 58.
Thursday
 
Partly sunny, with a high near 78.
Thursday Night
 
Partly cloudy, with a low around 56.
Friday
 
A slight chance of rain. Mostly sunny, with a high near 73.
Friday Night
 
A chance of rain and thunderstorms. Mostly cloudy, with a low around 54.
Saturday
 
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 67.
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 67.

 

Forecast from NOAA-NWS for Sierra Madre CA.