Posted Monday, March 9, 2026, 9:08 AM
Current Outlook: Today in San Jacinto, expect clear skies with abundant sunshine as temperatures rise to a comfortable high near 75 degrees. Winds will be light and variable this morning, becoming more noticeable in the afternoon with speeds ranging from 5 to 10 mph and gusts potentially reaching up to 25 mph. As we transition into the evening, anticipate a shift towards partly cloudy conditions with temperatures gradually decreasing to an overnight low around 45 degrees. Winds will remain light.
The Week Ahead: Tuesday morning may start with patchy fog between 8 AM and 11 AM, giving way to mostly sunny skies and a high near 72 degrees. The trend continues with clear to mostly clear nights and steadily climbing daytime temperatures. By Wednesday, expect sunny skies with a high approaching 85 degrees, and the warming trend persists through the end of the week, with highs peaking in the low to mid-90s by Friday. Overnight lows will be in the mid-50s. The weekend forecast indicates continued sunny weather with highs in the low 90s and overnight conditions remaining mostly clear.
 |
|
Today:
|
75°F 49°F |
Sunny. Light breezes |
| 0% chance of precipitation |
| Predicted Air Quality: good,
AQI:
47 (courtesy of the SCAQMD). |
|
Pollen level is rated "medium-high".
|
|
|
|
|
Monday night / Tuesday morning:
|
| 45°F |
Partly cloudy and cool. Light breezes |
| 0% chance of precipitation |
|
 |
|
Tuesday:
|
| 72°F |
Patch fog is possible early, clearing to sunny skies |
| 0% chance of precipitation |
|
|
|
|
Tuesday night / Wednesday morning:
|
| 49°F |
Mostly clear |
| 0% chance of precipitation |
|
 |
|
Wednesday:
|
| 85°F |
Sunny and warm |
| 0% chance of precipitation |
|
|
|
|
Wednesday night / Thursday morning:
|
| 58°F |
Clear |
| 0% chance of precipitation |
|
 |
|
Thursday:
|
| 91°F |
Sunny and very warm |
| 0% chance of precipitation |
|
|
|
|
Thursday night / Friday morning:
|
| 61°F |
Clear |
| 0% chance of precipitation |
|
 |
|
Friday:
|
| 94°F |
Sunny and very warm |
| 0% chance of precipitation |
|
|
|
|
Friday night / Saturday morning:
|
| 61°F |
Clear |
| 0% chance of precipitation |
|
 |
|
Saturday:
|
| 91°F |
Sunny and warm |
| 0% chance of precipitation |
|
|
|
|
Saturday night / Sunday morning:
|
| 59°F |
Mostly clear |
| 0% chance of precipitation |
|
 |
|
Sunday:
|
| 93°F |
Sunny and very warm |
| 0% chance of precipitation |
|