Weather forecast for 10 days
Portola Valley, CA

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Weather forecast for the weekend

Weather forecast - Saturday, May 11.

Sunny
6:02 am

8:08 pm
PDT
Sunny
79°F / 52°F
  • Wind: 9mph NNW
  • Humidity: 47%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Portola Valley, bright and sunny weather is anticipated.
Temperature measurements will peak at a moderately hot 78.8°F (26°C), with a considerable drop to a low of a fresh 51.8°F (11°C).
On Saturday, the maximum temperature will be higher and more in line with June's average highest temperature of 70°F (21.1°C) than May's of 64.9°F (18.3°C).
Sunrise will be at 6:02 am and sunset at 8:08 pm; the daylight will last for 14h and 5min.

Weather forecast - Sunday, May 12.

Sunny
6:01 am

8:08 pm
PDT
Sunny
73°F / 50°F
  • Wind: 9mph WNW
  • Humidity: 56%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Portola Valley, a bright and cloudless sky is expected.
Predicted temperature values will span from a warm 73.4°F (23°C) down to a fresh 50°F (10°C).
It will be warmer, and the maximum temperature will be more in line with June's average highest temperature of 70°F (21.1°C) than the average highest temperature of 64.9°F (18.3°C) in May.
Sunrise will be at 6:01 am and sunset at 8:08 pm; the daylight will last for 14h and 7min.

Frequently asked questions

What is the weather forecast for Portola Valley for Saturday?

On Saturday, in Portola Valley, bright and sunny weather is anticipated.

What will be the maximum temperature on Saturday in Portola Valley?

On Saturday, the highest temperature in Portola Valley will be 78.8°F (26°C), while the lowest temperature will be 51.8°F (11°C).

What is the weather forecast for Portola Valley for Sunday?

On Sunday, in Portola Valley, a cloudless sky and sunshiny weather are expected.

What will be the highest temperature in Portola Valley on Sunday?

On Sunday, the highest temperature will be 73.4°F (23°C), while the lowest temperature will be 50°F (10°C).

What is the weather forecast for Portola Valley for the next ten days?

In Portola Valley, a combination of sunny and occasionally cloudy weather is predicted for the next ten days.

How warm will it be in the next ten days in Portola Valley?

The maximum temperature will vary between 66.2°F (19°C) and 78.8°F (26°C), while the minimum temperature will range between 44.6°F (7°C) and 53.6°F (12°C).

What will be the warmest and the coldest days in Portola Valley?

The warmest day will be Saturday, with a maximum of 78.8°F (26°C). Tomorrow will be the coldest day, with a maximum temperature of 66.2°F (19°C).

Long-term weather forecast

10 days weather forecast - Portola Valley, CA

MonMay 6.
  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph WNW
  • Humidity: 89%
  • UV index: 0
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:07 am 8:03 pm PDT
TueMay 7.
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 6:06 am 8:04 pm PDT
WedMay 8.
  • 73°F
  • 50°F
Sunny
Sunny
  • Wind: 12mph N
  • Humidity: 40%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:05 am 8:05 pm PDT
ThuMay 9.
  • 77°F
  • 54°F
Sunny
Sunny
  • Wind: 7mph NNE
  • Humidity: 43%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:04 am 8:06 pm PDT
FriMay 10.
  • 77°F
  • 54°F
Sunny
Sunny
  • Wind: 8mph N
  • Humidity: 46%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:03 am 8:07 pm PDT
SatMay 11.
  • 79°F
  • 52°F
Sunny
Sunny
  • Wind: 9mph NNW
  • Humidity: 47%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:02 am 8:08 pm PDT
SunMay 12.
  • 73°F
  • 50°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:01 am 8:08 pm PDT
MonMay 13.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:00 am 8:09 pm PDT
TueMay 14.
  • 70°F
  • 52°F
Sunny
Sunny
  • Wind: 9mph WSW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:59 am 8:10 pm PDT
WedMay 15.
  • 72°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WSW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:59 am 8:11 pm PDT
For the next ten days, a combination of sunny and occasionally cloudy weather is anticipated.
Rainfall is not predicted in Portola Valley in the upcoming days.
Temperature differences will be substantial in the upcoming period. The maximum temperature will vary between 66.2°F (19°C) and 78.8°F (26°C), while the lowest temperature will range between 44.6°F (7°C) and 53.6°F (12°C).
With the highest temperature of 78.8°F (26°C), Saturday will be the warmest day; Tuesday will be the coldest day, with the highest temperature of 66.2°F (19°C).

Portola Valley, California, USA

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