Los Angeles County can expect scattered showers and higher-than-usual surf on Labor Day as humidity from a distant tropical storm moves inland, with temperatures climbing into the upper 80s and reaching 90°F in interior areas.
The moisture is being drawn inland by a tropical system located hundreds of miles off the California coast. While the storm itself remains offshore, its outer bands are increasing humidity across the region, setting the stage for brief rain periods and a noticeable rise in dew point values.
Rain that soaked much of Southern California on Sunday is projected to taper off early Monday, leaving behind lingering dampness that will combine with the incoming heat. Forecasters note that the rain will become more intermittent, with isolated showers developing mainly in the western and coastal parts of the county. Inland neighborhoods, where temperatures are expected to climb toward 90°F, will see the rain diminish more quickly.
The elevated humidity also contributes to a forecast of higher surf along the coastline. Swells are expected to be stronger than usual for this time of year, creating conditions that could affect beachgoers and small craft operators. Residents are advised to stay aware of changing surf conditions and the possibility of brief, localized rain showers throughout the day.
Overall, the day marks a transition from the recent steady rain to a warmer, drier spell that is likely to continue through the rest of the week. While the rain eases, the lingering moisture will keep humidity levels above normal, making the heat feel more intense, especially in inland valleys where temperatures approach the 90°F mark.