Currently 77°F in San Jacinto, California, USA
77°F
77°F / 62°F
calm
0.00"
Monday, September 15, 2025 9:37 AM PDT

Seven Day Forecast for San Jacinto, California

Posted Thursday, September 11, 2025, 7:50 AM
Alert Forecast not current

Today's Forecast: Early risers in San Jacinto may encounter patchy fog before 8am, but it will give way to sunny skies with a pleasant high of 83 degrees. While the winds will be calm to moderate throughout the day, some residents might notice breezy conditions in the afternoon. Overall, the weather is ideal for outdoor activities and commuting should not be impacted by weather conditions.

The Week Ahead: The clear and sunny trend continues, with temperatures slightly climbing each day. Friday will mirror today's conditions, with patchy morning fog and a high of 84 degrees. As for the weekend, expect sunny weather with daytime highs reaching the upper 80s and overnight lows comfortably in the 50s. The new week will bring a gradual increase in temperature, with highs moving into the mid-90s by Wednesday. Nighttime conditions remain clear and consistent with lows in the mid-60s. There are no significant weather events expected that would disrupt outdoor plans or activities.

Sunny
Today:
92°F 
61°F 
Sunny
0% chance of precipitation
Predicted Air Quality: good, AQI: 36 (courtesy of the SCAQMD).
Pollen level is rated "medium".
Monday night / Tuesday morning:
63°F  Clear
0% chance of precipitation
Sunny
Tuesday:
94°F  Sunny
0% chance of precipitation
Tuesday night / Wednesday morning:
65°F  Mostly clear
0% chance of precipitation
Sunny, Hot
Wednesday:
95°F  Sunny and hot
0% chance of precipitation
Wednesday night / Thursday morning:
N/A 
% chance of precipitation
Not Available
Thursday:
N/A 
% chance of precipitation
Thursday night / Friday morning:
N/A 
% chance of precipitation
Not Available
Friday:
N/A 
% chance of precipitation
Friday night / Saturday morning:
N/A 
% chance of precipitation
Not Available
Saturday:
N/A 
% chance of precipitation
Saturday night / Sunday morning:
N/A 
% chance of precipitation
Not Available
Sunday:
N/A 
% chance of precipitation

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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