Currently 71°F in San Jacinto, California, USA
71°F / 39°F
Sunday, December 3, 2023 3:00 PM PST
San Jacinto Forecast Summary
Today Tomorrow Tuesday
Sunny Mostly sunny Sunny
Sunny   Mostly sunny   Sunny
High: 70°F High: 75°F High: 79°F
Low: 39°F Low: 40°F Low: 43°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  3:00 PM PST
Temperature:  71°F
Normal Temperature 66°F
Relative Humidity:  31%
Dewpoint:  37°F
Heat Index:  76°F
Wind Chill:  71°F
Wind:  calm
Gusts:  none
Barometer:  30.16" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:35 AM 4:40 PM 10:04
Tomorrow: 6:36 AM 4:40 PM 10:03
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 71°F 2:55 PM 68°F 71°F
Low: 39°F 6:04 AM 42°F 45°F


60 Min. Today Month Season
0.00" 0.00" 0.00" 2.74"
Season began July 1, 2023
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto Forecast
Sunday, December 3, 2023

Building high pressure will lead to warmer temperatures across Southern California through the middle of next week. Nights will still be cold in the valleys, but along higher terrain, some wind will keep conditions a bit warmer. Onshore flow will return by late next week as a trough moves inland across the Pacific Northwest. Expect stronger westerly winds across the mountains and deserts through next weekend, along with cooler temperatures.

Today: Sunny. Light breezes , high near 70°F .

Pollen level is rated "low-medium".

Predicted air quality is good, AQI: 46 (courtesy of the SCAQMD).

Tonight: Partly cloudy and cool. Light breezes, low around 40°F.

Monday: Mostly sunny. Light breezes, high of about 75°F.

Monday night:Partly cloudy and cool. Light breezes, low near 43°F.

Tuesday: Sunny, high around 79°F.

Tuesday night: Clear and cool, low of about 49°F.

Wednesday: Sunny, high near 78°F.

Wednesday night: Mostly clear and cool, low around 47°F.

Thursday: Sunny, high of about 73°F.

Thursday night: Partly cloudy and cool, low near 44°F.

Friday: Sunny, high around 66°F.

Friday night: Mostly clear and cold, low of about 39°F.

Saturday: Sunny, high near 67°F.

San Jacinto forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.
Recently in San Jacinto
Date High Low Ave. Prec.
December 2 67°F 40°F 52°F 0.00"
December 1 64°F 44°F 54°F 0.00"
November 30 59°F 50°F 54°F 0.00"
November 29 61°F 40°F 51°F 0.00"
November 28 71°F 42°F 55°F 0.00"
November 27 69°F 39°F 53°F 0.00"
November 26 65°F 39°F 52°F 0.00"
More Past Weather
San Jacinto Featured Photos
Full Moon
Full moon: The evening moon rises above Mountain View High School in San Jacinto. Photo courtesy of Denise Leonard.
San Jacinto Weather News
Deep marine layer brings light rain to some areas Friday

Low pressure and a deep marine layer brought light rain to parts of the reg ...

Posted November 25, 2023, 11:08 PM
Other Weather Information

The San Jacinto, California weather pages are a service of WeatherCurrents. San Jacinto is located in the heart of the San Jacinto Valley, near Hemet, the Soboba Casino, and at the foot of the San Jacinto Mountains.
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