Currently 59°F in San Jacinto, California, USA
59°F
78°F / 38°F
2 mph S
0.00"
Wednesday, January 22, 2025 8:13 PM PST
San Jacinto Forecast Summary
Today Tomorrow Friday
Mostly sunny, Breezy Windy, Sunny Sunny
Mostly sunny, Breezy   Windy, Sunny   Sunny
High: 78°F High: 73°F High: 72°F
Low: 39°F Low: 43°F Low: 39°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  8:13 PM PST
Temperature:  59°F
Normal Temperature 53°F
Relative Humidity:  12%
Dewpoint:  4°F
Heat Index:  59°F
Wind Chill:  59°F
Wind:  2 mph S (173°)
Gusts:  3 mph
Barometer:  30.25" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:50 AM 5:10 PM 10:20
Tomorrow: 6:49 AM 5:11 PM 10:21
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 78°F 1:29 PM 65°F 58°F
Low: 38°F 6:17 AM 41°F 49°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.01" 0.18"
Season began July 1, 2024
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
59°F
59°F
N/A*
59°F
N/A*
67°F
62°F
* Weather report not current
San Jacinto Forecast
Wednesday, January 22, 2025

A warm, very dry Wednesday is predicted as Santa Ana winds decrease, then surge again Wednesday afternoon and night. The next round of winds weakens by Thursday night, with onshore flow finally returning Friday. A Red Flag Warning remains in effect through Thursday. A cold upper level storm will arrive for the weekend, bringing showers and low snow levels late Saturday through Sunday night.

Today: Mostly sunny. Offshore breezes , high near 78°F .

Pollen level is rated "medium".

Predicted air quality is moderate, AQI: 58 (courtesy of the SCAQMD).

Tonight: Mostly clear and cool. Offshore breezes, low around 43°F.

Thursday: Sunny. Offshore winds, high of about 73°F.

Thursday night:Clear and cold. Offshore breezes, low near 39°F.

Friday: Sunny, high around 72°F.

Friday night: Partly cloudy and cold, low of about 37°F.

Saturday: Mostly cloudy and cool. Chance of showers in the afternoon, high near 59°F.

Saturday night: Mostly cloudy and cold. Showers likely, with thunderstorms possible, low around 35°F.

Sunday: Mostly cloudy and cool. Showers likely, high of about 55°F.

Sunday night: Partly cloudy and cold. Chance of showers, low near 31°F.

Monday: Partly sunny and cool. Chance of showers, high around 59°F.

Monday night: Partly cloudy and cold. Slight chance of showers, low of about 31°F.

Tuesday: Sunny, high near 62°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.
January 21 70°F 37°F 54°F 0.00"
January 20 66°F 41°F 54°F 0.00"
January 19 64°F 34°F 48°F 0.00"
January 18 66°F 41°F 52°F 0.00"
January 17 58°F 36°F 47°F 0.00"
January 16 69°F 34°F 49°F 0.00"
January 15 68°F 37°F 53°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
Santa Ana Winds to return Monday and Tuesday

The National Weather Service has once again issued a High Wind Warning from ...

Posted January 20, 2025, 4:55 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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