Weather forecast for 10 daysSan Gabriel, CA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 88°F
- 63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSE 143°
- Humidity: 30%
- UV index: 6
- Sunrise: 7:00 am PDT
- Sunset: 6:14 pm PDT
- details ▼
On Sunday, October 18, sunshine will likely continue with scattered clouds at most.
Temperatures will oscillate between a humid 87.8°F at their highest and a comfortable 62.6°F at their lowest.
Today, the weather pattern will resemble September more than October, with a forecast high of 87.8°F.
Sunrise will be at 7:00 am and sunset at 6:14 pm; the daylight will last for 11h and 14min.
Temperatures will oscillate between a humid 87.8°F at their highest and a comfortable 62.6°F at their lowest.
Today, the weather pattern will resemble September more than October, with a forecast high of 87.8°F.
Sunrise will be at 7:00 am and sunset at 6:14 pm; the daylight will last for 11h and 14min.
10-day overview
Daily temperatures
Warmest day: today 88°C.
Coldest day: Thursday 70°C.
Coldest day: Thursday 70°C.
Chance of precipitation
Highest chance: Wednesday 90%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 88°F
- 63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSE 143°
- Humidity: 30%
- UV index: 6
- Sunrise: 7:00 am PDT
- Sunset: 6:14 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 86°F
- 63°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphS 172°
- Humidity: 38%
- UV index: 6
- Sunrise: 7:01 am PDT
- Sunset: 6:13 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 82°F
- 61°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 166°
- Humidity: 53%
- UV index: 6
- Sunrise: 7:01 am PDT
- Sunset: 6:12 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 59°F
Rain
- Precip. probability: 90%
- Precipitation: 0.59"
- Wind: 8mphSSE 153°
- Humidity: 64%
- UV index: 5
- Sunrise: 7:02 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 55°F
Scattered Thunderstorms
- Precip. probability: 60%
- Precipitation: 0.16"
- Wind: 6mphS 179°
- Humidity: 72%
- UV index: 5
- Sunrise: 7:03 am PDT
- Sunset: 6:10 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 57°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 174°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:04 am PDT
- Sunset: 6:08 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 59°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 161°
- Humidity: 40%
- UV index: 5
- Sunrise: 7:05 am PDT
- Sunset: 6:07 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 59°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSSE 162°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:06 am PDT
- Sunset: 6:06 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 55°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 7mphSSE 167°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:07 am PDT
- Sunset: 6:05 pm PDT
- details ▼
- Tuesday
- Oct 27, 2026
- 73°F
- 57°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSSE 155°
- Humidity: 50%
- UV index: 5
- Sunrise: 7:07 am PDT
- Sunset: 6:04 pm PDT
- details ▼
Mixed conditions are forecasted for the coming ten days, and a mix of sun-filled, overcast, damp and unstable weather is forecasted.
Rain is anticipated on Wednesday and Thursday.
Temperature fluctuation will be noticeable in the coming days. Highs will range from 69.8°F to 87.8°F, while the forecast minimum temperature falls between 55.4°F and 62.6°F.
Today is the hottest day, with a maximum temperature of 87.8°F; with the highest temperature of 69.8°F, Thursday will be the coldest day.
Rain is anticipated on Wednesday and Thursday.
Temperature fluctuation will be noticeable in the coming days. Highs will range from 69.8°F to 87.8°F, while the forecast minimum temperature falls between 55.4°F and 62.6°F.
Today is the hottest day, with a maximum temperature of 87.8°F; with the highest temperature of 69.8°F, Thursday will be the coldest day.
Updated: Oct 18, 2026 @ 11:03:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in San Gabriel, sunshine will likely continue with scattered clouds at most.
Today, the highest temperature will be 87.8°F, while the lowest temperature will be 62.6°F.
Today, the maximum temperature will be notably higher than the average highest temperature of 78.1°F in October. Today, the lowest temperature will be in line with the average low temperature.
Today, the maximum temperature will be notably higher than the average highest temperature of 78.1°F in October. Today, the lowest temperature will be in line with the average low temperature.
On Sunday, in San Gabriel, sunrise will be at 7:00 am and sunset at 6:14 pm (PDT).
In San Gabriel, the length of the day today will be 11h and 14min.
