Weather forecast for todayPortola Hills, CA

Weather forecast for today

Current condition 8:26 am PDT

  • 79°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 13mphE 80°
  • Humidity: 24%
  • Dewpoint: 39°F
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Portola Hills, at the moment, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a warm 78.8°F. The current temperature is only a few degrees off the maximum of 84.2°F for today.

Saturday Oct 17, 2026

  • 84°F
  • 59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 18mphE 79°
  • Humidity: 22%
  • UV index: 4
  • Sunrise: 6:57 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
On Saturday, in Portola Hills, prepare for a dull and mostly gray sky.
Temperature span will be from a high of a warm 84.2°F to a low of a moderate 59°F.
Today, the maximum temperature of 84.2°F will resemble September's climate more than October's.
Sunrise was at 6:57 am and sunset will be at 6:14 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest period: 11 am - 3 pm 84°C.
Coldest hour: 11 pm 66°C.

Chance of precipitation

Highest chance: 9 am 6%.

Hourly weather forecast

  • 9 am
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 18mphENE 70°
  • Humidity: 23%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 18mphENE 74°
  • Humidity: 22%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphENE 76°
  • Humidity: 19%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 82°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphE 82°
  • Humidity: 20%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphE 83°
  • Humidity: 19%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphE 86°
  • Humidity: 19%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 84°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphE 94°
  • Humidity: 18%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphE 101°
  • Humidity: 21%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphENE 77°
  • Humidity: 25%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 47°
  • Humidity: 25%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 7 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 71°
  • Humidity: 28%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 68°
  • Humidity: 33%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 72°
  • Humidity: 38%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 74°
  • Humidity: 41%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 77°
  • Humidity: 44%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Portola Hills, cloudy weather is anticipated.
The temperature will vary between a maximum of 84.2°F and a minimum of 66.2°F. The hottest part of the day will be at 11 am, and from 1 pm to 3 pm.
The highest temperature is more close to September's average maximum of 81°F than October's usual of 75.9°F. Today, the lowest temperature will be close to October's usual minimum.
Updated: Oct 17, 2026 @ 15:26:51 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 8:26 am PDT is 78.8°F.

Today, the sky will be mainly overcast.

Today, the maximum temperature in Portola Hills will be 84.2°F, while the minimum temperature will be 59°F.
The highest temperature will be a few degrees higher than the average maximum of 75.9°F in October. The lowest temperature will be in line with the average low of 59.9°F.

On Saturday, in Portola Hills, sunrise was at 6:57 am and sunset will be at 6:14 pm (PDT).

Today, the daylight will last for 11h and 17min.