Currently 65°F in San Jacinto, California, USA
65°F
67°F / 65°F
calm
0.00"
Saturday, June 14, 2025 2:18 AM PDT
San Jacinto Forecast Summary
Today Tomorrow Monday
Sunny, Hot Sunny, Hot Sunny, Hot
Sunny, Hot   Sunny, Hot   Sunny, Hot
High: 96°F High: 99°F High: 94°F
Low: 63°F Low: 66°F Low: 67°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  2:18 AM PDT
Temperature:  65°F
Normal Temperature 63°F
Relative Humidity:  74%
Dewpoint:  56°F
Heat Index:  65°F
Wind Chill:  65°F
Wind:  calm
Gusts:  none
Barometer:  30.35" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 5:36 AM 7:59 PM 14:23
Tomorrow: 5:36 AM 8:00 PM 14:23
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 67°F 12:01 AM 89°F 97°F
Low: 65°F 2:13 AM 59°F 57°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.05" 5.52"
Season began July 1, 2024
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto Forecast
Thursday, June 12, 2025
Alert Forecast not current

Today's Forecast: Expect a sunny and warm afternoon in San Jacinto with highs reaching near 91 degrees. While you go about your day, you may experience some breezy conditions. As the evening approaches, the sky will turn partly cloudy with temperatures cooling down to a low around 59 degrees. This mild weather is ideal for outdoor activities, just remember to stay hydrated in the warm temperatures.

The Week Ahead: Looking forward, San Jacinto residents can anticipate mostly sunny days with temperatures gradually climbing. Friday will see a high near 92 degrees, while Saturday warms up to near 96 degrees under mostly sunny skies. The heat intensifies on Sunday, with a high nearing 99 degrees, so be prepared for a significant increase in temperature. The nights will remain mild, with lows ranging from the upper 50s to mid-60s throughout the week. No major wind events are expected; however, temperatures are notably on the rise, suggesting the onset of a heat wave. Plan your activities accordingly and remember to protect yourself from the sun's intensity during peak hours.

Today: Sunny and very warm , high near 92°F .

Pollen level is rated "low-medium".

Predicted air quality is moderate, AQI: 87 (courtesy of the SCAQMD).

Tonight: Partly cloudy, low around 64°F.

Friday: Mostly sunny and very warm, high of about 92°F.

Friday night:Partly cloudy, low near 63°F.

Saturday: Sunny and hot, high around 96°F.

Saturday night: Mostly clear, low of about 66°F.

Sunday: Sunny and hot, high near 99°F.

Sunday night: Mostly clear, low around 67°F.

Monday: Sunny and hot, high of about 94°F.

Monday night: Mostly clear, low near 65°F.

Tuesday: Sunny, high around 93°F.

Tuesday night: Partly cloudy, low of about 64°F.

Wednesday: Sunny and hot, high near 96°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.
June 13 92°F 59°F 74°F 0.00"
June 12 91°F 59°F 73°F 0.00"
June 11 96°F 61°F 76°F 0.00"
June 10 97°F 60°F 76°F 0.00"
June 9 90°F 58°F 73°F 0.00"
June 8 91°F 57°F 72°F 0.00"
June 7 87°F 61°F 70°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
Storm Totals: June 3rd, 2025

An upper level low moving over the region from Baja California brought scat ...

Posted June 4, 2025, 9:48 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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