| National Weather Service Forecast for:
Jacumba CA Issued by: National Weather Service San Diego, CA |
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| Updated: 12:05 pm PDT Jul 12, 2026 | ||||||||||||||||||
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| This Afternoon |
A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Southwest wind around 10 mph. Chance of precipitation is 30%. |
| Tonight |
Mostly clear, with a low around 69. West wind 5 to 10 mph becoming light southwest in the evening. |
| Monday |
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 92. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 30%. |
| Monday Night |
Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. |
| Tuesday |
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 98. Light and variable wind becoming northeast 5 to 10 mph. Chance of precipitation is 20%. |
| Tuesday Night |
Mostly clear, with a low around 72. |
| Wednesday |
Sunny, with a high near 101. |
| Wednesday Night |
Mostly clear, with a low around 74. |
| Thursday |
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 97. |
| Thursday Night |
A chance of showers before 11pm. Partly cloudy, with a low around 70. |
| Friday |
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. |
| Friday Night |
A chance of showers. Mostly cloudy, with a low around 68. |
| Saturday |
A chance of showers and thunderstorms. Partly sunny, with a high near 88. |
| Saturday Night |
Mostly clear, with a low around 66. |
| Sunday |
Sunny, with a high near 91. |
Forecast from NOAA-NWS for Jacumba CA.