Currently 72°F in San Jacinto, California, USA
81°F / 44°F
Wednesday, October 20, 2021 6:02 PM PDT
San Jacinto Forecast Summary
Today Tomorrow Friday
Sunny Sunny Sunny
Sunny   Sunny   Sunny
High: 78°F High: 82°F High: 77°F
Low: 44°F Low: 51°F Low: 54°F
Currently in San Jacinto

Temperature, Humidity, Wind & Pressure

Time:  6:02 PM PDT
Temperature:  72°F
Normal Temperature 77°F
Relative Humidity:  44%
Dewpoint:  48°F
Heat Index:  77°F
Wind Chill:  72°F
Wind:  calm
Gusts:  9 mph
Barometer:  30.05" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:58 AM 6:10 PM 11:12
Tomorrow: 6:59 AM 6:08 PM 11:10
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 81°F 4:02 PM 83°F 91°F
Low: 44°F 6:40 AM 55°F 55°F


60 Min. Today Month Season
0.00" 0.00" 0.37" 0.63"
Season began July 1, 2021
Past Season Precipitation Totals
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto Forecast
Wednesday, October 20, 2021

Warmer days are expected through Thursday with weak high pressure aloft and weak onshore flow. Onshore flow will strengthen for Friday through the weekend spreading cooling inland and deepening of the marine layer. A low pressure system moving through California will spread rain across the area on Monday, possibly extending into early Tuesday. Then dry and warmer conditions are predicted for the middle of next week.

Today: Sunny. Light breezes , high near 78°F .

Pollen level is rated "low-medium".

Predicted air quality is moderate, AQI: 59 (courtesy of the SCAQMD).

Tonight: Partly cloudy. Light breezes, low around 51°F.

Thursday: Sunny and warm. Light breezes, high of about 82°F.

Thursday night:Mostly clear. Light breezes, low near 54°F.

Friday: Sunny. Light breezes, high around 77°F.

Friday night: Increasing clouds, low of about 50°F.

Saturday: Partly sunny, high near 68°F.

Saturday night: Mostly cloudy, then patchy fog developing, low around 48°F.

Sunday: Low clouds and fog early, becoming partly sunny, high of about 72°F.

Sunday night: Mostly cloudy. Slight chance of rain after midnight, low near 52°F.

Monday: Mostly cloudy. Chance of rain, high around 66°F.

Monday night: Mostly cloudy. Chance of showers, low of about 48°F.

Tuesday: Sunny, high near 66°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 19 74°F 42°F 56°F 0.00"
October 18 65°F 50°F 57°F 0.00"
October 17 80°F 50°F 64°F 0.00"
October 16 88°F 47°F 68°F 0.00"
October 15 84°F 50°F 67°F 0.00"
October 14 81°F 44°F 63°F 0.00"
October 13 75°F 42°F 58°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
Storm Totals: October 7th-8th, 2021

A Pacific trough brought light to moderate amounts of rain to the region la ...

Posted October 9, 2021, 12:13 AM
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.
Copyright ©2021  WeatherCurrents. All rights reserved. - Submit questions and comments - Privacy Policy

This page automatically refreshes every 10 minutes.