UPDATE: San Diego County is experiencing an unusually warm start to November, with temperatures soaring 8-12 degrees above seasonal norms. The National Weather Service (NWS) confirms that residents and visitors can expect this toasty weather to linger today, thanks to upper-level ridging and offshore flow.
Warm temperatures are creating a cozy atmosphere for outdoor activities after the Halloween weekend. However, as night falls, expect patches of fog along the coast and in far western valleys. Officials urge caution for those out late or early in the morning, as visibility may be reduced.
Looking ahead, the NWS projects a shift in weather patterns with “minor cooling” expected tomorrow as onshore flow returns. This change will be propelled by a trough of low pressure moving through the region, prompting residents to grab a light jacket for the cooler temperatures ahead.
As the week progresses, a weak cut-off low off the Southern California coast is expected to bring scattered high clouds, potentially enhancing the evening sunset. The NWS notes that there is a low chance of rain, with only minimal marine layer drizzle anticipated by Thursday morning.
Weather conditions will remain relatively stable throughout the week, although two short waves to the north may have previously hinted at possible showers. The NWS stresses that the chance of rain has diminished significantly, with the best possibility being light drizzle.
In aviation news, coastal and western valley airports have faced low clouds today, causing visibility to drop to just a few miles. However, inland areas can expect Visual Flight Rules (VFR) conditions to persist, improving overall travel conditions.
For those heading to the beaches, the marine forecast is favorable, with no significant hazards expected through Wednesday. Beachgoers can look forward to some elevated surf along southwest-facing beaches, which may bring higher-than-average waves through the weekend.
Stay tuned for further updates as this warm spell continues to unfold in San Diego County.
