| National Weather Service Forecast for:
Jacumba CA Issued by: National Weather Service San Diego, CA |
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| Updated: 8:48 pm PST Nov 1, 2026 | ||||||||||||||||||
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| Tonight |
A slight chance of showers before 10pm. Mostly clear, with a low around 44. South wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%. |
| Monday |
Sunny, with a high near 67. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. |
| Monday Night |
Mostly clear, with a low around 48. Calm wind becoming northeast around 5 mph. |
| Tuesday |
Sunny, with a high near 71. Light and variable wind becoming west 5 to 10 mph in the morning. |
| Tuesday Night |
Partly cloudy, with a low around 47. Southwest wind around 5 mph. |
| Wednesday |
Sunny, with a high near 69. |
| Wednesday Night |
Mostly clear, with a low around 50. |
| Thursday |
Sunny, with a high near 69. |
| Thursday Night |
Mostly clear, with a low around 49. |
| Friday |
Sunny, with a high near 70. |
| Friday Night |
Mostly clear, with a low around 52. |
| Saturday |
Sunny, with a high near 70. |
| Saturday Night |
Mostly clear, with a low around 52. |
| Sunday |
Sunny, with a high near 70. |
Forecast from NOAA-NWS for Jacumba CA.