Weather forecast for today
Portola Valley, CA

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Weather forecast for today

Sunday, Mar 30.

Showers Late
6:55 am

7:31 pm
PDT
Showers Late
min.48°F
  • Wind: 9mph SSW
  • Humidity: 92%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • UV index: 0
In Portola Valley, for the rest of Sunday, expect showers to develop as the day progresses.
Minimal precipitation is predicted for today. The lowest forecasted temperature is a chilly 48.2°F.
Sunrise was at 6:55 am and sunset at 7:31 pm; the daylight lasted for 12h and 37min.

Current condition

Mostly Cloudy
10:17 pm PDT
Mostly Cloudy
  • 54°F
  • Feels like: 52°F
  • Wind: 8mph S
  • Humidity: 87%
  • Dewpoint: 50°F
  • Pressure: 29.97"Hg
  • Precipitation: 0"
  • Visibility: 6mi
  • UV index: 0
In Portola Valley, currently, conditions remain mostly cloudy, with overcast moments.
The temperature is a crisp 53.6°F, while the feels-like temperature is a similar 51.8°F. The current temperature is a few degrees off the lowest forecasted temperature.

Weather radar - Portola Valley, CA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
The current temperature (10:17 pm PDT) is 53.6°F.
What is the weather forecast for Portola Valley for today?
On Sunday, showers are anticipated, arriving later in the day.
Will it rain today?
Today, there is a low probability of minimal rainfall in Portola Valley.
What time are sunrise and sunset today?
On Sunday, in Portola Valley, sunrise was at 6:55 am and sunset at 7:31 pm (PDT).
How long is the day today?
Today, the daylight lasted for 12h and 37min.

Hourly weather forecast

11 pm
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 8mph S
  • Pressure: 29.94"Hg
  • Humidity: 88%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 6mi
12 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 90%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 5mi
1 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 91%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 9mi
2 am
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 7mi
3 am
  • 52°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 9mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 92%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 6mi
4 am
  • 52°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 8mph SW
  • Pressure: 29.94"Hg
  • Humidity: 94%
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • Visibility: 2mi
5 am
  • 52°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 8mph SW
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Visibility: 4mi
6 am
  • 50°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 6mph SW
  • Pressure: 29.97"Hg
  • Humidity: 94%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 4mi
7 am
  • 50°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 6mph SW
  • Pressure: 30"Hg
  • Humidity: 95%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 5mi
8 am
  • 50°F
  • Feels like:
    48°F
Showers
Showers
  • Wind: 6mph SW
  • Pressure: 30"Hg
  • Humidity: 94%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 7mi
Updated: Mar 31, 2025 @ 05:17:09 UTC
Published by: Weather U.S. | About Us
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Portola Valley, California, USA

  • en: Portola Valley, California, USA
  • es: Portola Valley, California, EE.UU.
  • hr: Portola Vali, Kalifornija, SAD
  • sr: Portola Vali, Kalifornija, SAD
  • zh: 波托拉谷, 加利福尼亚州, 美国
  • Latitude: 37.384107°
  • Longitude: -122.235244°
  • Elevation: 463 ft
  • Current time: 10:17pm PDT
  • Sunrise: 6:55 am PDT
  • Sunset: 7:31 pm PDT
  • Timezone: America/Los_Angeles
Climate data

Nearby Portola Valley, California, USA

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