San Diego's Weather Forecast for Wednesday, June 29, 2022: Cooling trend into holiday weekend

Posted at 5:43 AM, Jun 29, 2022
and last updated 2022-06-29 21:49:00-04

Wednesday begins the cooling trend ahead of the holiday weekend. Daytime highs will cool a few degrees each day through Monday, then another warming trend begins Tuesday.

This means the holiday weekend will remain pleasant overall. By the 4th of July Monday, highs actually drop to temperatures that are cooler than normal for this time of year. That means upper 60s along the coast and upper 70s inland/mountains.

The marine layer will also return overnight, building through the next few days. This will create gloomy nights and early mornings, but should clear by the afternoon most days. No rain is in the forecast as monsoon activity stays to the east.

By Tuesday, temperatures start to pick back up again, returning to seasonal average into midweek.

Thursday’s Highs:
Coast: 72-78º
Inland: 81-86º
Mountains: 84-93º
Deserts: 107-112º

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