| National Weather Service Forecast for:
Jamul CA Issued by: National Weather Service San Diego, CA |
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| Updated: 12:18 am PDT Sep 13, 2026 | ||||||||||||||||||
|
| Overnight |
Patchy fog. Otherwise, partly cloudy, with a low around 64. Calm wind. |
| Sunday |
Patchy fog before 11am. Otherwise, sunny, with a high near 84. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. |
| Sunday Night |
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 61. West wind around 5 mph becoming calm. |
| Monday |
Patchy fog before 11am. Otherwise, sunny, with a high near 82. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. |
| Monday Night |
Mostly clear, with a low around 58. Southwest wind around 5 mph becoming calm. |
| Tuesday |
Sunny, with a high near 84. |
| Tuesday Night |
Mostly clear, with a low around 57. |
| Wednesday |
Sunny, with a high near 85. |
| Wednesday Night |
Mostly clear, with a low around 58. |
| Thursday |
Sunny, with a high near 83. |
| Thursday Night |
Clear, with a low around 59. |
| Friday |
Sunny, with a high near 87. |
| Friday Night |
Clear, with a low around 63. |
| Saturday |
Sunny, with a high near 90. |
Forecast from NOAA-NWS for Jamul CA.
