Currently 74°F in San Jacinto, California, USA
74°F
74°F / 52°F
3 mph NE
0.00"
Tuesday, April 7, 2026 11:36 AM PDT
San Jacinto Forecast Summary
Today Tomorrow Thursday
Sunny Sunny Partly cloudy
Sunny   Sunny   Partly cloudy
High: 83°F High: 83°F High: 79°F
Low: 52°F Low: 53°F Low: 53°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  11:36 AM PDT
Temperature:  74°F
Normal Temperature 68°F
Relative Humidity:  41%
Dewpoint:  48°F
Heat Index:  77°F
Wind Chill:  74°F
Wind:  3 mph NE (41°)
Gusts:  9 mph
Barometer:  30.50" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:34 AM 7:20 PM 12:46
Tomorrow: 6:32 AM 7:21 PM 12:48
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 74°F 11:27 AM 74°F 84°F
Low: 52°F 6:51 AM 48°F 47°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.09" 7.43"
Season began July 1, 2025
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
74°F
73°F
80°F
N/A*
73°F
73°F
N/A*
* Weather report not current
San Jacinto Forecast
Tuesday, April 7, 2026

Current Outlook: Today in San Jacinto, expect sunny skies with temperatures rising to a high of 83°F by late afternoon. Winds will be calm in the morning, picking up slightly to around 10 mph from the southwest by the afternoon. Tonight, the skies will remain clear, with temperatures dropping to a low of 53°F and a gentle west wind continuing at 0 to 10 mph.

The Week Ahead: Looking ahead, Wednesday will be sunny with a high near 84°F, and winds becoming breezy with gusts up to 25 mph in the afternoon. Thursday will bring partly sunny skies and a high of 81°F, with increasing cloudiness into the night. By Friday, there's a slight chance of rain showers beginning after 11 AM, with a peak rain chance of 16% in the evening. The chance of rain increases overnight into Saturday, with showers and thunderstorms likely throughout the day, especially from late morning to afternoon, reaching a peak probability of 59%. Rain and thunderstorms will taper off by Saturday evening. Sunday will see a continued chance of rain showers, mainly in the morning and early afternoon, with a gradual clearing trend by evening. The start of next week looks mostly sunny with temperatures rebounding to a high near 68°F on Monday.

Today: Sunny , high near 83°F .

Pollen level is rated "high".

Predicted air quality is moderate, AQI: 54 (courtesy of the SCAQMD).

Tonight: Mostly clear, low around 53°F.

Wednesday: Sunny, high of about 83°F.

Wednesday night:Partly cloudy, low near 53°F.

Thursday: Partly cloudy, high around 79°F.

Thursday night: Mostly cloudy, low of about 52°F.

Friday: Mostly sunny, high near 76°F.

Friday night: Cloudy with a slight chance of showers after 11pm and into the morning, low around 50°F.

Saturday: Showers likely with thunderstorm activity also possible. Partly to mostly cloudy, high of about 67°F.

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

Sunday: Partly cloudy with a chance of showers early, high around 67°F.

Sunday night: Mostly cloudy with a slight chance of shower, low of about 47°F.

Monday: Mostly sunny, high near 68°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.
April 6 82°F 59°F 68°F 0.00"
April 5 88°F 50°F 69°F 0.00"
April 4 86°F 46°F 68°F 0.00"
April 3 80°F 49°F 65°F 0.00"
April 2 70°F 51°F 59°F 0.00"
April 1 72°F 57°F 63°F 0.09"
March 31 70°F 59°F 64°F 0.01"
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
Overnight showers possible as low pressure brings first rains in over a month

Cloudy skies and a deep marine layer loomed over Southern California on Tue ...

Posted March 31, 2026, 10:34 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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