Currently 51°F in San Jacinto, California, USA
51°F
56°F / 49°F
calm
0.00"
Tuesday, April 15, 2025 8:51 AM PDT
San Jacinto Forecast Summary
Today Tomorrow Thursday
Mostly sunny, Breezy Partly cloudy Partly cloudy
Mostly sunny, Breezy   Partly cloudy   Partly cloudy
High: 76°F High: 67°F High: 60°F
Low: 50°F Low: 48°F Low: 46°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  8:51 AM PDT
Temperature:  51°F
Normal Temperature 57°F
Relative Humidity:  91%
Dewpoint:  48°F
Heat Index:  51°F
Wind Chill:  51°F
Wind:  calm
Gusts:  3 mph
Barometer:  30.04" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:18 AM 7:19 PM 13:01
Tomorrow: 6:17 AM 7:19 PM 13:03
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 56°F 12:01 AM 75°F 69°F
Low: 49°F 5:00 AM 49°F 45°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.01" 5.01"
Season began July 1, 2024
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
51°F
50°F
54°F
52°F
53°F
N/A*
54°F
* Weather report not current
San Jacinto Forecast
Tuesday, April 15, 2025

Today in San Jacinto, expect some morning fog before 11am which may impact visibility during your commute or school drop-offs. However, the fog will give way to sunny skies with a comfortable high of 76 degrees. Although the winds will generally be light, there could be gusts reaching up to 20 mph which might affect outdoor work or activities, so secure any loose items if you're outside.

The rest of the week shows a trend towards cooler temperatures with highs dropping from 67 degrees on Wednesday to 60 degrees by Thursday and Friday, accompanied by partly sunny skies. Nighttime will bring patchy fog and consistent lows in the mid-to-upper 40s. Looking ahead to the weekend, conditions improve significantly with sunny skies and a high of 72 on Saturday, followed by a warm Sunday with highs in the mid-70s. However, there is a chance of rain showers and possible thunderstorms on Thursday night and Friday, with a 30% chance of precipitation, so keep an umbrella handy for any late-week plans.

Today: Low clouds and fog early, becoming sunny. Afternoon breezes , high near 76°F .

Pollen level is rated "medium-high".

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

Tonight: Partly cloudy with patchy fog and drizzle possible, low around 48°F.

Wednesday: Partly cloudy, high of about 67°F.

Wednesday night:Mostly cloudy and cool, low near 46°F.

Thursday: Partly sunny, high around 60°F.

Thursday night: Mostly cloudy and cool. Slight chance of showers after midnight, low of about 47°F.

Friday: Mostly cloudy with a chance of rain showers, high near 60°F.

Friday night: Partly cloudy and cool. Slight chance of showers, low around 44°F.

Saturday: Mostly sunny, high of about 72°F.

Saturday night: Mostly clear, low near 48°F.

Sunday: Sunny and warmer, high around 76°F.

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

Monday: Sunny, high near 76°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 14 77°F 49°F 62°F 0.00"
April 13 79°F 50°F 64°F 0.00"
April 12 85°F 52°F 67°F 0.00"
April 11 92°F 55°F 73°F 0.00"
April 10 91°F 54°F 73°F 0.00"
April 9 89°F 52°F 71°F 0.00"
April 8 84°F 49°F 66°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
Thunderstorms bring rain to some inland communities Thursday evening

Isolated showers and thunderstorms began forming over the eastern mountain ...

Posted April 4, 2025, 1:41 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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