Weather forecast for tomorrow
Portola Valley, CA

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Weather forecast and temperature for tomorrow - Tuesday, Jun 4.

Mostly Sunny
5:48 am

8:26 pm
PDT
Mostly Sunny
82°F / 57°F
  • Wind: 12mph N
  • Humidity: 53%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, in Portola Valley, primarily cloudless sky and mainly sunny weather are also forecasted.
The temperature is expected to vary between a maximum of a warm 82.4°F (28°C) and a minimum of a moderate 57.2°F (14°C).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 84.2°F (29°C).
The highest temperature will be higher and more in line with July's average maximum of 72.7°F (22.6°C) than the average maximum of 70°F (21.1°C) in June.
Sunrise will be at 5:48 am and sunset at 8:26 pm; tomorrow's daylight will last for 14h and 38min.

Frequently asked questions

What is the weather forecast for Portola Valley for tomorrow?

Tomorrow, in Portola Valley, mostly bright and sunny weather is expected.

What will be the highest temperature in Portola Valley tomorrow?

Tomorrow, the maximum temperature will be 82.4°F (28°C), while the minimum temperature will be 57.2°F (14°C). The maximum heat index, which combines air temperature and relative humidity, is estimated at 84.2°F (29°C).
The maximum temperature will be noticeably higher than the average highest temperature of 70°F (21.1°C) in June. The lowest temperature will be relatively higher than the average low of 53.4°F (11.9°C).

When are sunrise and sunset tomorrow in Portola Valley?

On Tuesday, in Portola Valley, sunrise will be at 5:48 am and sunset at 8:26 pm (PDT).

How long will the day be tomorrow in Portola Valley?

Tomorrow, the daylight will last for 14h and 38min.

Hourly weather forecast and temperature - Portola Valley, CA

12 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 86%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph NE
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 54°F
  • Feels like:
    54°F
Mostly Clear
Mostly Clear
  • Wind: 1mph ENE
  • Pressure: 29.88"Hg
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 5:48 am
6 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Wind: 1mph NE
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Wind: 2mph ENE
  • Pressure: 29.91"Hg
  • Humidity: 71%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 5mph N
  • Pressure: 29.91"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    77°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph NNW
  • Pressure: 29.88"Hg
  • Humidity: 47%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NW
  • Pressure: 29.88"Hg
  • Humidity: 43%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 11mph NW
  • Pressure: 29.85"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 11mph NW
  • Pressure: 29.85"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 7mph NW
  • Pressure: 29.85"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:26 pm
10 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Wind: 4mph NNW
  • Pressure: 29.88"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of cloudy and occasionally sunny weather is anticipated.
The temperature will vary between a minimum of 51.8°F (11°C) and a maximum of 80.6°F (27°C). The warmest part of the day will be from 1 pm to 3 pm.
The highest temperature will be more comparable to July's average maximum of 72.7°F (22.6°C) than the average maximum of 70°F (21.1°C) in June. The lowest temperature will be relatively higher than June's average minimum of 53.4°F (11.9°C).
Updated: Jun 3, 2024 @ 07:51:36 UTC | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Portola Valley, California, USA

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