Currently 70°F in San Jacinto, California, USA
70°F
70°F / 51°F
7 mph S
0.00"
Thursday, April 2, 2026 4:02 PM PDT
San Jacinto Forecast Summary
Today Tomorrow Saturday
Partly sunny Mostly sunny Sunny
Partly sunny   Mostly sunny   Sunny
High: 70°F High: 79°F High: 84°F
Low: 49°F Low: 45°F Low: 50°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  4:02 PM PDT
Temperature:  70°F
Normal Temperature 67°F
Relative Humidity:  50%
Dewpoint:  50°F
Heat Index:  70°F
Wind Chill:  70°F
Wind:  7 mph S (181°)
Gusts:  13 mph
Barometer:  30.42" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:34 AM 7:09 PM 12:35
Tomorrow: 6:33 AM 7:10 PM 12:37
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 70°F 3:35 PM 72°F 60°F
Low: 51°F 3:47 AM 47°F 45°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:
70°F
68°F
71°F
N/A*
69°F
69°F
N/A*
* Weather report not current
San Jacinto Forecast
Thursday, April 2, 2026

Current Outlook: Today in San Jacinto, expect partly sunny skies with a high temperature reaching near 70 degrees by mid-afternoon. Winds will be light and variable, becoming more noticeable with gusts up to 20 mph in the afternoon. As we move into the evening, skies will become mostly cloudy with temperatures dropping to around 44 degrees. Winds will remain light, coming from the west.

The Week Ahead: Looking ahead, Friday will bring mostly sunny conditions with a warmer high near 79 degrees and calm southwest winds. Overnight, expect partly cloudy skies with a low around 50 degrees. Saturday continues the warming trend with mostly sunny skies and a high near 84 degrees, while Sunday looks to be sunny and even warmer, reaching up to 86 degrees. The start of next week will see mostly sunny skies on Monday with a high near 81 degrees, followed by sunny conditions on Tuesday with temperatures rising to 83 degrees. By Wednesday, expect sunny skies with a high near 79 degrees, maintaining the pleasant weather pattern.

Today: Partly sunny , high near 70°F .

Pollen level is rated "high".

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

Tonight: Mostly cloudy and cool, low around 45°F.

Friday: Mostly sunny, high of about 79°F.

Friday night:Mostly clear and cool, low near 50°F.

Saturday: Sunny and warm, high around 84°F.

Saturday night: Mostly clear, low of about 50°F.

Sunday: Sunny, high near 86°F.

Sunday night: Partly cloudy, low around 51°F.

Monday: Mostly sunny, high of about 81°F.

Monday night: Partly cloudy, low near 49°F.

Tuesday: Sunny, high around 83°F.

Tuesday night: Mostly clear, low of about 49°F.

Wednesday: Sunny, high near 79°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 1 72°F 57°F 63°F 0.09"
March 31 70°F 59°F 64°F 0.01"
March 30 84°F 54°F 67°F 0.00"
March 29 92°F 58°F 74°F 0.00"
March 28 92°F 54°F 73°F 0.00"
March 27 92°F 56°F 73°F 0.00"
March 26 93°F 53°F 72°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
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.
Copyright ©Thu Apr 02 16:03:46 PDT 2026  WeatherCurrents. All rights reserved. - Submit questions and comments - Privacy Policy

This page automatically refreshes every 10 minutes.