Currently 57°F in San Jacinto, California, USA
57°F
63°F / 57°F
1 mph SE
0.00"
Thursday, November 13, 2025 2:41 AM PST
San Jacinto Forecast Summary
Today Tomorrow Saturday
Partly cloudy Showers Rain
Partly cloudy   Showers   Rain
High: 76°F High: 67°F High: 62°F
Low: 54°F Low: 53°F Low: 53°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  2:41 AM PST
Temperature:  57°F
Normal Temperature 48°F
Relative Humidity:  61%
Dewpoint:  43°F
Heat Index:  57°F
Wind Chill:  57°F
Wind:  1 mph SE (121°)
Gusts:  2 mph
Barometer:  30.58" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:18 AM 4:47 PM 10:28
Tomorrow: 6:19 AM 4:46 PM 10:27
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 63°F 12:01 AM 76°F 78°F
Low: 57°F 2:40 AM 46°F 42°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.00" 0.87"
Season began July 1, 2025
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
57°F
62°F
55°F
N/A*
56°F
56°F
N/A*
* Weather report not current
San Jacinto Forecast
Wednesday, November 12, 2025

Today's Forecast: San Jacinto residents can expect a mostly cloudy sky for the remainder of the afternoon with comfortable temperatures peaking around 82 degrees. For tonight, the clouds will persist, and temperatures will gently drop to a low near 52 degrees, making for a mild evening.

The Week Ahead: Thursday will start mostly sunny with a chance of rain showers developing after 4pm, and a high around 76 degrees, leading into a rainy Thursday night where shower likelihood increases to 70%. The rainy pattern continues into the weekend, with frequent rain showers likely before 4pm on Friday and potential showers and thunderstorms afterwards, carrying a significant chance of precipitation. The trend of showers and possible thunderstorms extends through Saturday and Sunday, with occasional heavy rain possible, so plan any outdoor activities accordingly. Temperatures will steadily decline over the weekend, with highs dropping to the mid 60s and lows in the low 50s to high 40s. Rain showers may persist into the early week, with partly sunny days and highs in the low 60s.

Today: Partly sunny, becoming mostly cloudy , high near 82°F .

Pollen level is rated "low-medium".

Predicted air quality is moderate, AQI: 71 (courtesy of the SCAQMD).

Tonight: Partly cloudy, low around 54°F.

Thursday: Increasing clouds with increasing chances for rain in the evening, high of about 76°F.

Thursday night:Increasing chance of rain, low near 53°F.

Friday: Showers, possibly heavy at times, high around 67°F.

Friday night: Rain, possibly heavy at times, low of about 53°F.

Saturday: Rain, heavy at times, high near 62°F.

Saturday night: Showers likely, low around 47°F.

Sunday: Chance of showers under mostly cloudy skies, high of about 59°F.

Sunday night: Mostly cloudy with a chance of continued showers, low near 48°F.

Monday: Mostly cloudy with a chance of showers, high around 60°F.

Monday night: Mostly cloudy with a chance of showers, low of about 44°F.

Tuesday: Partly sunny with a chance of showers, high near 59°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.
November 12 80°F 63°F 75°F 0.00"
November 11 79°F 55°F 69°F 0.00"
November 10 93°F 53°F 72°F 0.00"
November 9 91°F 52°F 71°F 0.00"
November 8 91°F 52°F 69°F 0.00"
November 7 88°F 49°F 67°F 0.00"
November 6 76°F 48°F 61°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
Unseasonable heat to back off next week

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Posted October 30, 2025, 2:06 AM
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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