| National Weather Service Forecast for:
3 Miles NNW San Jacinto CA Issued by: National Weather Service San Diego, CA |
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| Updated: 5:33 am PDT Oct 6, 2026 | ||||||||||||||||||
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| Today |
Sunny, with a high near 98. Southwest wind around 5 mph. |
| Tonight |
Mostly clear, with a low around 69. Northwest wind 5 to 10 mph becoming light and variable after midnight. |
| Wednesday |
Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon. |
| Wednesday Night |
Mostly clear, with a low around 68. South wind around 5 mph becoming calm in the evening. |
| Thursday |
Sunny, with a high near 100. Light and variable wind becoming west 5 to 10 mph in the afternoon. |
| Thursday Night |
Mostly clear, with a low around 68. |
| Friday |
Sunny, with a high near 97. |
| Friday Night |
Mostly clear, with a low around 66. |
| Saturday |
Sunny, with a high near 89. |
| Saturday Night |
Mostly clear, with a low around 59. |
| Sunday |
A slight chance of showers. Mostly sunny, with a high near 80. |
| Sunday Night |
A chance of showers. Partly cloudy, with a low around 54. |
| Columbus Day |
A chance of showers. Partly sunny, with a high near 74. |
Forecast from NOAA-NWS for 3 Miles NNW San Jacinto CA.