San Jacinto Weather Pages - Current and Past Weather, Forecasts and News for San Jacinto, California

Currently 84°F in San Jacinto, California, USA

Sunday, November 8, 2026 1:47 PM PST

San Jacinto Forecast Summary

Today	Tomorrow	Tuesday

Sunny	Mostly sunny	Mostly sunny
High: 82°F	High: 81°F	High: 80°F
Low: 54°F	Low: 56°F	Low: 57°F

Complete Forecast Text Below

Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:	1:47 PM PST
Temperature:	84°F
Normal Temperature :	75°F
Relative Humidity:	22%
Dewpoint:	40°F
Heat Index:	81°F
Wind Chill:	84°F
Wind:	4 mph SW (225°)
Gusts:	7 mph
Barometer:	29.96" Hg falling

Sunrise & Sunset

	Sunrise	Sunset	Daylight
Today:	6:13 AM	4:51 PM	10:38
Tomorrow:	6:14 AM	4:50 PM	10:36
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

	Today	Time	Normal	Last Year
High:	84°F	1:46 PM	77°F	91°F
Low:	49°F	6:26 AM	47°F	52°F

Precipitation

60 Min.	Today	Month	Season
0.00"	0.00"	0.11"	3.48"
Season began July 1, 2026
Past Season Precipitation Totals

Data captured from a Davis Instruments Vantage Pro 2

Local Weather Roundup

San Jacinto:

84°F

Hemet:

82°F

Lake Elsinore:

88°F

Moreno Valley:

83°F

Riverside (Canyon Crest):

87°F

Riverside (Presidential Park):

83°F

Temecula:

N/A*

* Weather report not current

Complete Local Weather Roundup

San Jacinto Forecast

Friday, November 6, 2026

Forecast not current

Today in San Jacinto, the weather will be sunny, with a high near 78°. Winds will be light, coming from the south at up to 5 mph. Tonight, we can expect mostly clear skies, with a low around 54°.

Looking ahead, Saturday will also be sunny, with temperatures climbing to near 81°. On Sunday, we?ll see a similar pattern, with highs reaching around 83°. Monday and Tuesday will continue the trend of sunny weather, with highs near 81°. Don't forget that Wednesday is Veterans Day, which will also be sunny with a high near 81°. Perfect weather for any outdoor celebrations or parades honoring our veterans!

Today: Mostly sunny , high near 78°F .

Pollen level is rated "N/A".

Predicted air quality is good, AQI: 44 (courtesy of the SCAQMD).

Tonight: Clear, low around 54°F.

Saturday: Sunny, high of about 81°F.

Saturday night:Mostly clear, low near 54°F.

Sunday: Sunny, high around 82°F.

Sunday night: Clear, low of about 56°F.

Monday: Mostly sunny, high near 81°F.

Monday night: Mostly clear, low around 57°F.

Tuesday: Mostly sunny, high of about 80°F.

Tuesday night: Mostly clear, low near 55°F.

Wednesday: Sunny, high around 81°F.

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

Thursday: Sunny and a little cooler, high near 77°F.

Complete Forecast Page

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.
November 7	84°F	49°F	65°F	0.00"
November 6	79°F	47°F	62°F	0.00"
November 5	78°F	48°F	62°F	0.00"
November 4	73°F	48°F	60°F	0.00"
November 3	77°F	47°F	61°F	0.00"
November 2	75°F	48°F	60°F	0.00"
November 1	68°F	55°F	60°F	0.11"
More Past Weather

San Jacinto Featured Photos

Full moon: The evening moon rises above Mountain View High School in San Jacinto. Photo courtesy of Denise Leonard.

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San Jacinto Weather News

Storm Totals: October 30th - November 1st, 2026

Another cutoff low pressure system brought rainy weather to the region over ...

Posted November 1, 2026, 4:32 PM

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Other Weather Information

Temperature, Humidity, Wind & Pressure

Sunrise & Sunset

Extreme Temperatures

Precipitation

National Weather Service

Other San Jacinto Weather Forecasts

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