Weather forecast for 10 days
San Jacinto, CA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:36 am

8:03 pm
PDT
Partly Cloudy
82°F / 54°F
  • Wind: 13mph WSW
  • Humidity: 50%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 10
On Saturday, in San Jacinto, sunny moments will alternate with patchy cloud cover.
A remarkable high of a temperate 82.4°F during the day and a stark low of a fresh 53.6°F at night are anticipated.
The maximum temperature on Saturday is expected to reflect June's average high of 84°F.
Sunrise will be at 5:36 am and sunset at 8:03 pm; the daylight will last for 14h and 27min.

Sunday, Jun 22.

Sunny
5:36 am

8:03 pm
PDT
Sunny
88°F / 57°F
  • Wind: 11mph W
  • Humidity: 42%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 10
On Sunday, in San Jacinto, sunny conditions are expected to continue.
Day and night temperatures will contrast sharply, ranging from a peak of a humid 87.8°F to a low of a refreshing 57.2°F.
The highest temperature for Sunday is predicted to be a couple of degrees higher than the average June temperature of 84°F.
Sunrise will be at 5:36 am and sunset at 8:03 pm; the daylight will last for 14h and 27min.

Frequently asked questions

What is the weather forecast for San Jacinto for Saturday?
On Saturday, sunlight and clouds will take turns dominating the sky.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for San Jacinto for Sunday?
On Sunday, sunshine and minimal clouds are in the outlook.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 87.8°F, while the lowest temperature will be 57.2°F.
What is the weather forecast for San Jacinto for the next ten days?
In San Jacinto, predominantly sun-filled and occasionally gloomy weather is forecasted for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will vary between 82.4°F and 102.2°F, while the minimum temperature will be between 53.6°F and 64.4°F.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 102.2°F. The coldest day will be Saturday, with a maximum of 82.4°F.

Long-term weather forecast

WedJun 18.
  • 102°F
  • 61°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Humidity: 17%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:35 am 8:02 pm PDT
ThuJun 19.
  • 97°F
  • 57°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Humidity: 32%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:35 am 8:02 pm PDT
FriJun 20.
  • 91°F
  • 55°F
Sunny
Sunny
  • Wind: 14mph WSW
  • Humidity: 39%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:36 am 8:03 pm PDT
SatJun 21.
  • 82°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph WSW
  • Humidity: 50%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:36 am 8:03 pm PDT
SunJun 22.
  • 88°F
  • 57°F
Sunny
Sunny
  • Wind: 11mph W
  • Humidity: 42%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:36 am 8:03 pm PDT
MonJun 23.
  • 90°F
  • 57°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Humidity: 37%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:36 am 8:03 pm PDT
TueJun 24.
  • 88°F
  • 59°F
Sunny
Sunny
  • Wind: 11mph WSW
  • Humidity: 38%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:37 am 8:03 pm PDT
WedJun 25.
  • 93°F
  • 63°F
Sunny
Sunny
  • Wind: 11mph W
  • Humidity: 32%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:37 am 8:03 pm PDT
ThuJun 26.
  • 99°F
  • 64°F
Sunny
Sunny
  • Wind: 11mph W
  • Humidity: 29%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:37 am 8:03 pm PDT
FriJun 27.
  • 97°F
  • 64°F
Sunny
Sunny
  • Wind: 11mph WSW
  • Humidity: 30%
  • UV index: 10
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:38 am 8:03 pm PDT
Over the next ten days, primarily clear and occasionally overcast weather is forecasted.
Rainfall is not anticipated in San Jacinto in the upcoming days.
The temperature will vary considerably across the forecast period. The temperature is expected to swing from 82.4°F up to 102.2°F, while nighttime temperatures are expected to vary from 53.6°F to 64.4°F.
With a high of 102.2°F, today is the hottest day; expect the coldest day on Saturday with a high of 82.4°F.
Updated: Jun 18, 2025 @ 18:49:09 UTC
Published by: Weather U.S. | About Us
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