Active Weather Alerts
Heat Advisory
Issued: 8:52 AM Aug. 23, 2025 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Temperatures up to 95 degrees. * WHERE...Catalina and Santa Barbara Islands, Los Angeles County Beaches, Malibu Coast, Palos Verdes Hills, Santa Barbara County Southeastern Coast, Santa Barbara County Southwestern Coast, Ventura County Beaches, and Ventura County Inland Coast. * WHEN...Until 9 PM PDT this evening. * IMPACTS...There is a high risk for heat illness for sensitive populations including the very young, the very old, those without air conditioning, and those active outdoors. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. &&
Marine Weather Statement
Issued: 8:45 AM Aug. 23, 2025 – National Weather Service
....DENSE FOG TO AFFECT THE COASTAL WATERS THIS MORNING... ...SLIGHT CHANCE FOR SHOWERS AND THUNDERSTORMS FOR THE SOUTHERN COASTAL WATERS TODAY... A shallow marine layer may result in dense fog across most of the coastal waters through this morning (Saturday). There is also a slight chance for isolated to scattered showers and thunderstorms for the waters south of the Channel Islands today. Mariners should be prepared for abrupt visibility changes down to one nautical mile or less. Reduce speeds and be on the lookout for exposed rocks and other vessels, including large ships in the shipping lanes. Use radar or GPS navigation if available, and consider remaining in harbor if such equipment is unavailable. Showers and thunderstorms can create localized dangerous ocean conditions with choppy seas, gusty erratic winds, and the potential for cloud to sea lightning. Boaters should closely monitor weather conditions and avoid traveling near showers and thunderstorms.
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