Weather forecast for 10 days
Portola Valley, CA

Tomorrow, in Portola Valley, cloudy weather is expected as well.
The likelihood of rain is low, and light precipitation is predicted. A mild temperature range, peaking at a comfortable 62.6°F (17°C) and bottoming out at a cool 53.6°F (12°C), is anticipated.
The highest temperature of 62.6°F (17°C) will be more in line with November's average maximum of 61.9°F (16.6°C) than the average maximum of 55.8°F (13.2°C) in December.
Sunrise will be at 7:18 am and sunset at 4:56 pm; tomorrow's daylight will last for 9h and 38min.

For the next ten days, a combination of rainy and cloudy weather is expected.
Almost every day for the next ten days, rain is predicted.
In the upcoming period, the highest temperature will range between 53.6°F (12°C) and 62.6°F (17°C), while the lowest nightly temperature variation will be substantial, as the minimum temperature will vary between 41°F (5°C) and 53.6°F (12°C).
The warmest days will be Sunday and Monday, with a maximum of 62.6°F (17°C); with the highest temperature of 53.6°F (12°C), Wednesday will be the coldest day.

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With an average high-temperature of 55.8°F (13.2°C) and an average low-temperature of 47.1°F (8.4°C), December is the coldest month in Portola Valley.