| National Weather Service Forecast for:
Westmont CA Issued by: National Weather Service Los Angeles/Oxnard, CA |
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| Updated: 5:58 am PDT Mar 19, 2026 | ||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 88. West wind 5 to 10 mph. |
| Tonight |
Clear, with a low around 62. West wind 5 to 10 mph becoming light southwest after midnight. |
| Friday |
Sunny, with a high near 86. Light and variable wind becoming west southwest 5 to 10 mph in the morning. |
| Friday Night |
Mostly clear, with a low around 60. West southwest wind 5 to 10 mph becoming light and variable after midnight. |
| Saturday |
Sunny, with a high near 85. Light south wind becoming west southwest 5 to 10 mph in the afternoon. |
| Saturday Night |
Mostly cloudy, with a low around 59. |
| Sunday |
Mostly sunny, with a high near 83. |
| Sunday Night |
Mostly clear, with a low around 62. |
| Monday |
Sunny, with a high near 83. |
| Monday Night |
Mostly clear, with a low around 61. |
| Tuesday |
Sunny, with a high near 84. |
| Tuesday Night |
Mostly clear, with a low around 60. |
| Wednesday |
Sunny, with a high near 82. |
Forecast from NOAA-NWS for Westmont CA.
