National Weather Service Forecast for: Montebello CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 12:16 pm PDT May 26, 2026
 
This
Afternoon
This Afternoon: Mostly cloudy, with a high near 68. South wind 5 to 10 mph.
Mostly Cloudy
Tonight

Tonight: Mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph becoming southeast after midnight.
Mostly Cloudy
Wednesday

Wednesday: A 20 percent chance of showers.  Cloudy, then gradually becoming mostly sunny, with a high near 67. South southwest wind around 10 mph.
Slight Chance
Showers
Wednesday
Night
Wednesday Night: A 20 percent chance of showers after 11pm.  Increasing clouds, with a low around 56. Southwest wind 5 to 10 mph becoming light west southwest  after midnight. Winds could gust as high as 15 mph.
Slight Chance
Showers
Thursday

Thursday: Partly sunny, with a high near 68. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Partly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 57.
Partly Cloudy
Friday

Friday: Sunny, with a high near 72.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 55.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 77.
Sunny
Hi 68 °F Lo 58 °F Hi 67 °F Lo 56 °F Hi 68 °F Lo 57 °F Hi 72 °F Lo 55 °F Hi 77 °F

 

This Afternoon
 
Mostly cloudy, with a high near 68. South wind 5 to 10 mph.
Tonight
 
Mostly cloudy, with a low around 58. Southwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
 
A 20 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 67. South southwest wind around 10 mph.
Wednesday Night
 
A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 56. Southwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 15 mph.
Thursday
 
Partly sunny, with a high near 68. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
 
Partly cloudy, with a low around 57.
Friday
 
Sunny, with a high near 72.
Friday Night
 
Mostly clear, with a low around 55.
Saturday
 
Sunny, with a high near 77.
Saturday Night
 
Mostly clear, with a low around 58.
Sunday
 
Sunny, with a high near 81.
Sunday Night
 
Mostly clear, with a low around 59.
Monday
 
Sunny, with a high near 84.

 

Forecast from NOAA-NWS for Montebello CA.