Dense Fog — San Bernardino and Riverside County Valleys - the Inland Empire, California

2024-10-05 to 2024-10-06 · San Bernardino and Riverside County Valleys - the Inland Empire, California

Event narrative

Dense fog reported at ASOS Chino and AWOS Corona airports. This was during a heat wave which brought high temperatures of 103 to 108F near Lake Elsinore to Perris and Hemet.

Wider weather episode

Dense fog occurred from the marine layer during an inland heat wave October 4 to 8, 2024.

Source: NOAA Storm Events Database, event_id 1221513. Narrative written by the NWS forecast office that issued the report.