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

Currently 96°F in San Jacinto, California, USA

Friday, June 18, 2021 4:40 PM PDT

San Jacinto Forecast Summary

Today	Tomorrow	Sunday

Sunny, Hot	Sunny, Hot	Sunny, Hot
High: 104°F	High: 103°F	High: 100°F
Low: 69°F	Low: 68°F	Low: 66°F

Complete Forecast Text Below

Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:	4:40 PM PDT
Temperature:	96°F
Normal Temperature :	89°F
Relative Humidity:	31%
Dewpoint:	60°F
Heat Index:	97°F
Wind Chill:	96°F
Wind:	1 mph SW (215°)
Gusts:	7 mph
Barometer:	29.65" Hg falling

Sunrise & Sunset

	Sunrise	Sunset	Daylight
Today:	5:38 AM	8:01 PM	14:23
Tomorrow:	5:38 AM	8:02 PM	14:23
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

	Today	Time	Normal	Last Year
High:	99°F	4:05 PM	92°F	83°F
Low:	73°F	6:09 AM	59°F	55°F

Precipitation

60 Min.	Today	Month	Season
0.00"	0.00"	0.00"	5.22"
Season began July 1, 2020
Past Season Precipitation Totals

Data captured from a Davis Instruments Vantage Pro 2

Local Weather Roundup

San Jacinto:

96°F

Hemet:

98°F

Lake Elsinore:

100°F

Moreno Valley:

96°F

Perris:

95°F

Riverside (Presidential Park):

88°F

Temecula:

88°F

Complete Local Weather Roundup

San Jacinto Forecast

Thursday, June 17, 2021

Today's forecast is coming soon

Strong high pressure over the Southwest will bring hot days and warm nights into the weekend for inland areas. Cooling will spread inland for Sunday into the middle of next week, but high temperatures will remain at least a few degrees above average.

Today: Sunny and hot. Afternoon breezes , high near 105°F .

Pollen level is rated "low-medium".

Predicted air quality is unhealthy, AQI: 159 (courtesy of the SCAQMD).

Tonight: Mostly clear. Light breezes, low around 69°F.

Friday: Sunny and hot. Afternoon breezes, high of about 104°F.

Friday night:Mostly clear. Light breezes, low near 68°F.

Saturday: Sunny and hot. Afternoon breezes, high around 103°F.

Saturday night: Clear, low of about 66°F.

Sunday: Sunny and hot, high near 100°F.

Sunday night: Clear, low around 62°F.

Monday: Sunny and very warm, high of about 96°F.

Monday night: Mostly clear, low near 60°F.

Tuesday: Sunny and very warm, high around 94°F.

Tuesday night: Clear, low of about 60°F.

Wednesday: Sunny and very warm, high near 95°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.
June 17	105°F	68°F	85°F	0.00"
June 16	107°F	71°F	85°F	0.00"
June 15	107°F	68°F	88°F	0.00"
June 14	103°F	62°F	83°F	0.00"
June 13	99°F	59°F	79°F	0.00"
June 12	97°F	57°F	77°F	0.00"
June 11	90°F	54°F	72°F	0.00"
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

Excessive Heat Warning in effect through late Friday inland

The National Weather Service has issued an Excessive Heat Warning for all o ...

Posted June 14, 2021, 4:47 PM

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Other Weather Information

Temperature, Humidity, Wind & Pressure

Sunrise & Sunset

Extreme Temperatures

Precipitation

National Weather Service

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