San Jacinto Forecast Summary
Currently in San Jacinto
Temperature, Humidity, Wind & Pressure
Sunrise & Sunset
Extreme Temperatures
Precipitation
Data captured from a Davis Instruments Vantage Pro 2
Local Weather Roundup
San Jacinto:
70°F
N/A*
70°F
N/A*
67°F
67°F
65°F
* Weather report not
current
San Jacinto Forecast
Wednesday, July 16, 2025
Today's Forecast: Expect a sunny day in San Jacinto with a comfortable high near 90 degrees, ideal for outdoor activities and work. Commuters can enjoy clear skies throughout the day, with minimal wind impact as southwest winds will remain light at 5 to 10 mph. The Week Ahead: The sunny trend continues with mostly clear nights and highs gradually increasing, reaching the mid-90s by the weekend. There's a slight chance of showers and thunderstorms Thursday and Friday afternoon, with a 20% chance of precipitation, but these are not expected to disrupt any outdoor plans significantly. Winds will stay calm throughout the week, ensuring a pleasant and consistent weather pattern for the San Jacinto area. Today: Sunny and very warm , high near 90°F . Pollen level is rated "low-medium". Predicted air quality is unhealthy for sensitive groups, AQI: 105 (courtesy of the SCAQMD). Tonight: Mostly clear, low around 60°F. Thursday: Mostly sunny with a slight chance for afternoon thunderstorms, high of about 91°F. Thursday night:Partly cloudy, low near 62°F. Friday: Mostly sunny with a slight chance of afternoon thunderstorms, high around 92°F. Friday night: Mostly clear, low of about 62°F. Saturday: Sunny and very warm, high near 93°F. Saturday night: Mostly clear, low around 63°F. Sunday: Sunny, high of about 94°F. Sunday night: Mostly clear, low near 62°F. Monday: Sunny, high around 93°F. Monday night: Mostly clear, low of about 61°F. Tuesday: Sunny, high near 93°F. San Jacinto forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.Recently in
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Full moon: The evening moon rises above Mountain View High School in San Jacinto. Photo courtesy of Denise Leonard.
San Jacinto
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