Currently 69°F in San Jacinto, California, USA
69°F Alert
81°F / 51°F
3 mph SW
0.00"
Thursday, November 12, 2026 5:29 PM PST
San Jacinto Forecast Summary
Today Tomorrow Saturday
Sunny Chance of showers, Partly cloudy Rain Likely, Cloudy
Sunny   Chance of showers, Partly cloudy   Rain Likely, Cloudy
High: 80°F High: 69°F High: 65°F
Low: 53°F Low: 51°F Low: 49°F
Currently in San Jacinto
Alert Warning: Current weather report out of date

Temperature, Humidity, Wind & Pressure

Time:  5:29 PM PST
Temperature:  69°F
Normal Temperature :  67°F
Relative Humidity:  50%
Dewpoint:  49°F
Heat Index:  69°F
Wind Chill:  69°F
Wind:  3 mph SW (221°)
Gusts:  6 mph
Barometer:  29.84" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:16 AM 4:47 PM 10:31
Tomorrow: 6:17 AM 4:47 PM 10:29
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 81°F 12:38 PM 76°F 80°F
Low: 51°F 5:43 AM 46°F 63°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.11" 3.48"
Season began July 1, 2026
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
69°F*
64°F*
67°F
64°F
66°F
68°F
N/A*
* Weather report not current
San Jacinto Forecast
Thursday, November 12, 2026

Today in San Jacinto, the weather will be sunny, with a high near 80°. Winds will be light, up to 10 mph. Tonight, there is a slight chance of rain showers between 10 PM and 4 AM, with partly cloudy skies and a low around 52°.

Looking ahead, Friday will bring mostly cloudy conditions with a high near 69° and a 40% chance of rain showers starting after 10 AM. Friday night, expect likely rain showers and a low around 50°. On Saturday, rain showers are likely before 4 PM, with a high near 66°. Saturday night will be partly cloudy, cooling down to around 46°. Sunday will be sunny with a high near 70°. The upcoming week will see a chance of rain showers on Monday and Tuesday, with highs in the mid-60s to low 70s.

Today: Sunny , high near 80°F .

Pollen level is rated "N/A".

Predicted air quality is good, AQI: 44 (courtesy of the SCAQMD).

Tonight: Partly cloudy to mostly cloudy with a slight chance of showers late night and early morning, low around 51°F.

Friday: A slight chance of showers after 10am. Partly to mostly cloudy. Gusty winds in some areas, high of about 69°F.

Friday night:Showers likely early Saturday morning, low near 49°F.

Saturday: Cloudy with rain likely before 10am. Clearing with partly cloudy skies after noon, high around 65°F.

Saturday night: Partly cloudy, low of about 45°F.

Sunday: Sunny, high near 70°F.

Sunday night: Partly cloudy, low around 47°F.

Monday: Cloudy with a chance of showers, high of about 67°F.

Monday night: Cloudy with rain likely, low near 44°F.

Tuesday: Partly cloudy with a chance of continuing showers early, high around 62°F.

Tuesday night: Partly cloudy with a slight chance of additional rain, low of about 42°F.

Wednesday: Mostly sunny, high near 64°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 11 84°F 51°F 66°F 0.00"
November 10 85°F 51°F 67°F 0.00"
November 9 84°F 51°F 67°F 0.00"
November 8 85°F 49°F 66°F 0.00"
November 7 84°F 49°F 65°F 0.00"
November 6 79°F 47°F 62°F 0.00"
November 5 78°F 48°F 62°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
Pattern change to wetter weather into next week

An approaching upper level low will bring chances for light rain to region ...

Posted November 12, 2026, 6:35 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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