Weather forecast for tomorrow
Portola Valley, CA

Weather forecast for tomorrow

Thursday, Apr 3.

Mostly Sunny
6:49 am

7:34 pm
PDT
Mostly Sunny
59°F / 41°F
  • Wind: 9mph WNW
  • Humidity: 68%
  • Precip. probability: 11%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Thursday, golden sunshine will carry through the day.
Temperature fluctuations between a mild 59°F and an icy 41°F are expected.
The forecasted daytime maximum should align with the typical April high of 62.2°F.
Sunrise will be at 6:49 am and sunset at 7:34 pm; tomorrow's daylight will last for 12h and 46min.

Frequently asked questions

What is the weather forecast for Portola Valley for tomorrow?
On Thursday, expect brilliant sunshine under mostly clear skies.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 41°F.
The highest temperature will be in line with the average maximum of 62.2°F in April. The lowest temperature will be moderately lower than the average low of 48.2°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Portola Valley, sunrise will be at 6:49 am and sunset at 7:34 pm (PDT).
How long will the day be tomorrow?
In Portola Valley, tomorrow, there will be 12h and 46min of daylight.

Hourly weather forecast

12 am
  • 45°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 86%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 87%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 43°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 90%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 9mi
6 am
  • 43°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph W
  • Pressure: 29.94"Hg
  • Humidity: 92%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 6:49 am
8 am
  • 45°F
  • Feels like:
    45°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph SW
  • Pressure: 29.97"Hg
  • Humidity: 89%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 52°F
  • Feels like:
    52°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph E
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 55°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph NW
  • Pressure: 29.97"Hg
  • Humidity: 61%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 59%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 58%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Wind: 8mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 64%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:34 pm
8 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Wind: 5mph WNW
  • Pressure: 30"Hg
  • Humidity: 76%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 46°F
  • Feels like:
    45°F
Mostly Clear
Mostly Clear
  • Wind: 4mph W
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 8mi
Tomorrow, on Thursday, a combination of dull and sun-filled weather is predicted.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 1 pm to 5 pm.
The highest temperature will be in line with April's average maximum of 62.2°F. Forecasts indicate a night temperature also relatively lower than the usual April minimum of 48.2°F.
Updated: Apr 2, 2025 @ 23:56:57 UTC
Published by: Weather U.S. | About Us
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