Weather forecast for todayPorter Ranch, CA

Weather forecast for today

Current condition 1:11 pm PDT

  • 63°F
  • Feels like:
    63°F
Rain
Rain
  • Precipitation: 0.04"
  • Wind: 9mphSSW 200°
  • Humidity: 75%
  • Dewpoint: 54°F
  • Pressure: 29.87"Hg
  • Visibility: 7mi
  • UV index: 4
  • ▼
At the moment, rain is falling steadily.
Rainfall is insignificant.
The temperature is a comfortable 62.6°F. The current temperature is at the anticipated maximum for today.

Wednesday Oct 21, 2026

  • 63°F
  • 55°F
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 0.55"
  • Wind: 9mphE 101°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 7:04 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
Today, on Wednesday, October 21, expect widespread rain, bringing wet conditions throughout the day.
The likelihood of rain is high, and precipitation will be moderate. Temperature measurements will peak at a breezy 62.6°F, with a slight decrease to a low of a moderate 55.4°F.
It will be colder, and the temperature will align more closely with November's average high of 69.4°F than October's.
Sunrise was at 7:04 am and sunset will be at 6:12 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 8 pm 63°C.
Coldest period: 9 pm - 11 pm 61°C.

Chance of precipitation

Highest chance: 100%.

Hourly weather forecast

  • 2 pm
  • 63°F
  • Feels like:
    63°F
Rain
Rain
  • Precip. probability: 88%
  • Precipitation: 0.08"
  • Wind: 9mphE 96°
  • Humidity: 79%
  • Pressure: 29.85"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 3 pm
  • 63°F
  • Feels like:
    63°F
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 0.16"
  • Wind: 9mphESE 107°
  • Humidity: 79%
  • Pressure: 29.83"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    61°F
Light Rain
Light Rain
  • Precip. probability: 100%
  • Precipitation: 0.04"
  • Wind: 9mphESE 101°
  • Humidity: 75%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Light Rain
Light Rain
  • Precip. probability: 99%
  • Precipitation: 0.04"
  • Wind: 8mphESE 109°
  • Humidity: 77%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    63°F
Light Rain
Light Rain
  • Precip. probability: 100%
  • Precipitation: 0.04"
  • Wind: 7mphE 95°
  • Humidity: 79%
  • Pressure: 29.8"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Sunset: 6:12 pm
  • 7 pm
  • 63°F
  • Feels like:
    63°F
Light Rain
Light Rain
  • Precip. probability: 100%
  • Precipitation: 0.04"
  • Wind: 7mphESE 108°
  • Humidity: 81%
  • Pressure: 29.83"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 0.08"
  • Wind: 6mphSE 131°
  • Humidity: 85%
  • Pressure: 29.83"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • Wind: 6mphSE 137°
  • Humidity: 86%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 pm
  • 61°F
  • Feels like:
    61°F
Rain
Rain
  • Precip. probability: 62%
  • Precipitation: 0.04"
  • Wind: 6mphSE 135°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 11 pm
  • 61°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Wind: 5mphSE 142°
  • Humidity: 89%
  • Pressure: 29.85"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
For the remainder of Wednesday, rainfall is anticipated.
Rain is forecasted for the rest of the day, with precipitation varying from a minimal 0.04" to a maximum of 0.16". With moderate precipitation of 0.16", most rainfall is expected at 3 pm.
The temperature will be between a minimum of 60.8°F and a maximum of 62.6°F.
The temperature will be more resembling what’s typical for November than the usual maximum in October. The expected low will be in line with the average minimum in October, which is 58.5°F.
Updated: Oct 21, 2026 @ 20:11:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Momentarily, it rains, but precipitation is minimal.

Currently (1:11 pm PDT) it is 62.6°F in Porter Ranch.

Today, rain is forecasted, keeping the day wet and gloomy.

Moderate precipitation of 0.55" is anticipated. The likelihood of rainfall is high at 100%.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 55.4°F.
The highest temperature will be noticeably lower than the average maximum of 76.5°F in October. The lowest temperature will be in line with the average low of 58.5°F.

On Wednesday, in Porter Ranch, sunrise was at 7:04 am and sunset will be at 6:12 pm (PDT).

Today, the daylight will last for 11h and 8min.