Currently N/A°F in San Jacinto, California, USA
N/A°F Alert
84°F / 51°F
N/A
0.00"
Thursday, October 15, 2026 9:08 PM PDT
San Jacinto Forecast Summary
Today Tomorrow Saturday
Sunny, Windy Sunny, Windy Sunny, Windy
Sunny, Windy   Sunny, Windy   Sunny, Windy
High: 83°F High: 85°F High: 83°F
Low: 57°F Low: 61°F Low: 63°F
Currently in San Jacinto
Alert Warning: Current weather report out of date

Temperature, Humidity, Wind & Pressure

Time:  9:08 PM PDT
Temperature:  N/A
Normal Temperature :  79°F
Relative Humidity:  N/A
Dewpoint:  N/A°F
Heat Index:  N/A°F
Wind Chill:  N/A°F
Wind:  N/A
Gusts:  N/A
Barometer:  N/APressure Change N/A

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:53 AM 6:15 PM 11:22
Tomorrow: 6:54 AM 6:14 PM 11:20
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 84°F 2:14 PM 83°F 68°F
Low: 51°F 6:52 AM 54°F 51°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 2.08" 2.31"
Season began July 1, 2026
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
N/A*
76°F
71°F
75°F
80°F
80°F
N/A*
* Weather report not current
San Jacinto Forecast
Wednesday, October 14, 2026
Warning Today's forecast is coming soon

This afternoon in San Jacinto, the weather will be sunny, and a High Wind Warning will be in effect beginning Thursday morning and lasting until 8:00 PM Saturday. Temperatures will ease back to near 79° this afternoon, then clear out tonight and cool to around 57°.

Tomorrow will be sunny and warmer, climbing to near 85° with gusty north winds around 30 mph at times. Thursday night stays clear and breezy, with gusts near 50 mph and a low around 66°. Friday stays sunny and a touch cooler near 84°, then patchy blowing dust may develop Friday evening before skies turn mostly clear. The weekend looks sunny and pleasant, with highs near 82° on Saturday and near 84° on Sunday, while overnight lows settle near 59° Saturday night and around 60° Sunday night. Monday stays sunny near 82°, then a slight chance of rain showers arrives late Monday night with a low around 54°. Tuesday brings a chance of showers and a cooler high near 72°, followed by another chance of showers Tuesday night and a low around 50°.

Today: Sunny , high near 79°F .

Pollen level is rated "low".

Predicted air quality is good, AQI: 50 (courtesy of the SCAQMD).

Tonight: Clear, low around 57°F.

Thursday: Sunny and warmer with a high wind warning in effect, high of about 83°F.

Thursday night:Clear, low near 61°F.

Friday: Sunny and warm with a high wind warning in effect, high around 85°F.

Friday night: Clear, low of about 63°F.

Saturday: Sunny and warm with a high wind warning in effect, high near 83°F.

Saturday night: Clear, low around 60°F.

Sunday: Sunny, high of about 85°F.

Sunday night: Clear, low near 60°F.

Monday: Sunny, high around 84°F.

Monday night: Mostly clear, low of about 55°F.

Tuesday: Mostly sunny early. Becoming cloudy with a slight chance of showers after noon, high near 72°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.
October 14 80°F 49°F 64°F 0.00"
October 13 73°F 51°F 61°F 0.00"
October 12 63°F 56°F 59°F 0.25"
October 11 65°F 59°F 62°F 1.48"
October 10 87°F 64°F 71°F 0.35"
October 9 95°F 65°F 80°F 0.00"
October 8 97°F 67°F 82°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.
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Posted October 11, 2026, 9:35 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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