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Current conditions at
LOS ALTOS (LOAC1)
Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.NA
81°F
27°C
| Humidity | 20% |
| Wind Speed | NNW 1 MPH |
| Barometer | NA |
| Dewpoint | 36°F (2°C) |
| Visibility | NA |
| Heat Index | 79°F (26°C) |
| Last update | 14 Oct 05:10 PM PDT |
Extended Forecast for
Portola Valley CA
Tonight
Low: 52 °F
Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 59 °F
Clear
Friday
High: 93 °F
Sunny
Friday Night
Low: 62 °F
Clear
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 54 °F
Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 52. Calm wind.
Thursday
Sunny, with a high near 87. Calm wind.
Thursday Night
Clear, with a low around 59. Calm wind.
Friday
Sunny, with a high near 93. Calm wind.
Friday Night
Clear, with a low around 62. Calm wind.
Saturday
Sunny, with a high near 91.
Saturday Night
Clear, with a low around 54.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
A chance of rain. Mostly sunny, with a high near 68.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Wednesday
Sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portola Valley CA
37.37°N 122.22°W (Elev. 597 ft)
37.37°N 122.22°W (Elev. 597 ft)
1:26 pm PDT Oct 14, 2026
5pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026
Additional Resources
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