| National Weather Service Forecast for:
Mount Wilson CA Issued by: National Weather Service Los Angeles/Oxnard, CA |
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| Updated: 10:01 pm PST Dec 17, 2025 | ||||||||||||||||||
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| Tonight |
Mostly clear, with a low around 56. North northeast wind around 15 mph, with gusts as high as 20 mph. |
| Thursday |
Sunny, with a high near 71. North wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph. |
| Thursday Night |
Clear, with a low around 55. North northwest wind around 5 mph. |
| Friday |
Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon. |
| Friday Night |
Clear, with a low around 51. South southeast wind around 5 mph becoming north northwest after midnight. |
| Saturday |
Sunny, with a high near 64. |
| Saturday Night |
Partly cloudy, with a low around 51. |
| Sunday |
Partly sunny, with a high near 61. |
| Sunday Night |
Mostly cloudy, with a low around 49. |
| Monday |
Partly sunny, with a high near 59. |
| Monday Night |
Mostly cloudy, with a low around 47. |
| Tuesday |
A chance of showers. Partly sunny, with a high near 56. |
| Tuesday Night |
Showers likely. Mostly cloudy, with a low around 47. |
| Wednesday |
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 52. |
Forecast from NOAA-NWS for Mount Wilson CA.
