| NWS Forecast for: 4 Miles S Portola Valley CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 11:34 am PDT Jul 14, 2025 |  |
| This Afternoon: Sunny, with a high near 77. Southwest wind 3 to 5 mph. Tonight: Mostly clear, with a low around 60. South southwest wind 3 to 5 mph. Tuesday: Sunny, with a high near 71. South southwest wind around 7 mph. Tuesday Night: Partly cloudy, with a low around 57. South southwest wind around 6 mph. Wednesday: Mostly sunny, with a high near 68. South southwest wind around 6 mph. Wednesday Night: Partly cloudy, with a low around 60. Thursday: Sunny, with a high near 70. Thursday Night: Partly cloudy, with a low around 59. Friday: Sunny, with a high near 71. Friday Night: Partly cloudy, with a low around 59. Saturday: Sunny, with a high near 72. Saturday Night: Mostly clear, with a low around 59. Sunday: Sunny, with a high near 71. | |
| 4 Miles S Portola Valley CA 37.33°N 122.21°W (Elev. 2231 ft) | |
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