| National Weather Service Forecast for:
Atherton CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: 1:40 am PST Dec 5, 2025 | ||||||||||||||||||
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| Overnight |
Mostly clear, with a low around 38. West wind 3 to 5 mph. |
| Friday |
Sunny, with a high near 63. Light and variable wind becoming north northwest around 6 mph in the afternoon. |
| Friday Night |
Increasing clouds, with a low around 46. Light and variable wind. |
| Saturday |
Mostly cloudy through mid morning, then gradual clearing, with a high near 64. Calm wind becoming north northwest 5 to 7 mph in the morning. |
| Saturday Night |
Mostly clear, with a low around 46. West northwest wind 3 to 7 mph. |
| Sunday |
Mostly sunny, with a high near 65. |
| Sunday Night |
Partly cloudy, with a low around 47. |
| Monday |
Mostly sunny, with a high near 66. |
| Monday Night |
Mostly clear, with a low around 47. |
| Tuesday |
Mostly sunny, with a high near 66. |
| Tuesday Night |
Partly cloudy, with a low around 49. |
| Wednesday |
Mostly sunny, with a high near 68. |
| Wednesday Night |
Mostly clear, with a low around 50. |
| Thursday |
Sunny, with a high near 68. |
Forecast from NOAA-NWS for Atherton CA.
