Weather forecast for todaySouth San Gabriel, CA

Weather forecast for today

Current condition 6:32 am PDT

  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 1mphW 280°
  • Humidity: 42%
  • Dewpoint: 45°F
  • Pressure: 29.99"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
In South San Gabriel, at the moment, the air is crisp, and the sky remains beautifully clear.
The temperature is a delightful 68°F. The current temperature is almost at the minimum-expected 66.2°F for today.

Saturday Oct 17, 2026

  • 91°F
  • 66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSSE 148°
  • Humidity: 25%
  • UV index: 5
  • Sunrise: 6:59 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
Today, expect mainly cloudy weather with limited sun.
Temperature fluctuations between a hot 91.4°F and a breezy 66.2°F are anticipated.
It will feel hotter than usual, as the temperature reflects September's normal high of 85.5°F, not October's.
Sunrise will be at 6:59 am and sunset at 6:15 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 90°C.
Coldest hour: 7 am 68°C.

Chance of precipitation

Highest chance: 7 am 5%.

Hourly weather forecast

  • 7 am
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphNE 43°
  • Humidity: 41%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 8 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 49°
  • Humidity: 37%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphENE 64°
  • Humidity: 30%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 82°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 89°
  • Humidity: 23%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 86°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 99°
  • Humidity: 20%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 88°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphESE 119°
  • Humidity: 18%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 90°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSE 129°
  • Humidity: 17%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 90°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 194°
  • Humidity: 17%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 90°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 186°
  • Humidity: 16%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 90°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSW 208°
  • Humidity: 16%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 88°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 214°
  • Humidity: 18%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 84°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 217°
  • Humidity: 21%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 7 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSW 229°
  • Humidity: 24%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 251°
  • Humidity: 29%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphW 263°
  • Humidity: 32%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSE 145°
  • Humidity: 34%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 47°
  • Humidity: 36%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily dull and occasionally mostly clear weather is forecasted.
The temperature will be between a maximum of 89.6°F and a minimum of 68°F. The hottest part of the day will be from 1 pm to 4 pm.
The temperature today will feel more resembling September's average high of 85.5°F than the usual for October. Today, the night will be also more resembling September's average minimum of 63.5°F than October's usual value of 59.4°F.
Updated: Oct 17, 2026 @ 13:32:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (6:32 am PDT) it is 68°F in South San Gabriel.

Today, patchy light may appear briefly, but the overall trend is cloudy.

Today, the maximum temperature will be 91.4°F, while the minimum temperature will be 66.2°F.
The highest temperature today will be significantly higher than the average maximum of 79°F in October. The lowest temperature today will be slightly warmer than the average low temperature.

On Saturday, in South San Gabriel, sunrise will be at 6:59 am and sunset at 6:15 pm (PDT).

In South San Gabriel, today, there will be 11h and 17min of daylight.