Weather forecast for todaySylmar, CA

Weather forecast for today

Current condition 8:55 am PDT

  • 57°F
  • Feels like:
    57°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 2mphNNW 340°
  • Humidity: 86%
  • Dewpoint: 54°F
  • Pressure: 30.01"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Sylmar, at the moment, mild temperatures and clear skies define the day’s fair conditions.
The temperature is a refreshing 57.2°F. The current temperature is near the lowest predicted 55.4°F for today.

Friday Oct 23, 2026

  • 70°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphW 271°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 7:06 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
Today, on Friday, October 23, sun and clouds will share the sky, creating a partly cloudy day.
Forecasted temperatures will peak at an agreeable 69.8°F and dip to a minimum of a mild 55.4°F.
The temperature of 69.8°F reflects November's climate better than October's.
Sunrise was at 7:06 am and sunset will be at 6:10 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 70°C.
Minimum temperature: 59°C.

Chance of precipitation

Highest chance: 5 pm 13%.

Hourly weather forecast

  • 9 am
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 320°
  • Humidity: 84%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphWNW 298°
  • Humidity: 77%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphN 3°
  • Humidity: 72%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 105°
  • Humidity: 64%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSW 221°
  • Humidity: 60%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 185°
  • Humidity: 56%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSW 198°
  • Humidity: 53%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSW 225°
  • Humidity: 57%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphNW 313°
  • Humidity: 59%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphNNW 342°
  • Humidity: 63%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:10 pm
  • 7 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 63%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphN 358°
  • Humidity: 66%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphN 9°
  • Humidity: 66%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 66%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 23°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally mostly clear weather is predicted.
The temperature will vary between the highest temperature of 69.8°F and the lowest temperature of 59°F. The warmest part of the day will be around 3 pm.
The temperature will be more similar to what’s typical for November than the usual maximum in October. The temperature low is forecasted to be similar to the usual October value of 58.5°F.
Updated: Oct 23, 2026 @ 15:55:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (8:55 am PDT) in Sylmar is 57.2°F.

Today, expect a mix of sun and clouds throughout the day.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 55.4°F.
The maximum temperature will be moderately lower than the average highest temperature of 76.5°F in October. The lowest temperature will be in line with the average low of 58.5°F.

On Friday, in Sylmar, sunrise was at 7:06 am and sunset will be at 6:10 pm (PDT).

In Sylmar, today, there will be 11h and 4min of daylight.