| National Weather Service Forecast for:
Westmont CA Issued by: National Weather Service Los Angeles/Oxnard, CA |
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| Updated: 8:56 am PDT Oct 6, 2026 | ||||||||||||||||||
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| Today |
Sunny and hot, with a high near 101. East wind 5 to 10 mph becoming west in the afternoon. |
| Tonight |
Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable after midnight. |
| Wednesday |
Sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. |
| Wednesday Night |
Mostly clear, with a low around 68. West wind 5 to 10 mph becoming light west northwest after midnight. |
| Thursday |
Sunny, with a high near 91. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. |
| Thursday Night |
Partly cloudy, with a low around 69. |
| Friday |
Mostly sunny, with a high near 87. |
| Friday Night |
Partly cloudy, with a low around 68. |
| Saturday |
Partly sunny, with a high near 80. |
| Saturday Night |
Mostly cloudy, with a low around 65. |
| Sunday |
A slight chance of showers. Partly sunny, with a high near 75. |
| Sunday Night |
A chance of showers. Mostly cloudy, with a low around 61. |
| Columbus Day |
A chance of showers. Mostly sunny, with a high near 73. |
Forecast from NOAA-NWS for Westmont CA.
