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The Streamline: Today is the hottest day of the week across San Diego County

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The Streamline: Today is the hottest day of the week across San Diego County
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From the latest weather shifts to the stories that matter most, ABC 10News’ Streamline newsletter helps you start each morning prepared.

Here is what you need to know in the July 15, 2026, Streamline newsletter: THE STREAMLINE WATCH — ABC 10News brings you The Streamline for Wednesday, July 15 -- everything you need to know in under 10 minutes: The Streamline: Wednesday, July 15 TOP STORY Wednesday is forecast to be the hottest day of the week across San Diego County, with some inland communities expected to climb into the triple digits.

The National Weather Service issued extreme heat warnings for inland valleys and mountain areas beginning at 10 a.m. Wednesday and continuing through 8 p.m. Thursday. An extreme heat warning remains in effect for the deserts through Thursday evening after first taking effect Tuesday. Coastal communities will also feel the heat, with a heat advisory in place from 10 a.m. Wednesday through 8 p.m. Thursday.

Temperatures are expected to gradually cool heading into the weekend, though above-average warmth and elevated humidity could persist through the remainder of July. Officials are encouraging residents to stay hydrated, avoid strenuous outdoor activity during peak heat, spend time in air-conditioned spaces when possible and check on older adults and others who may be vulnerable to heat-related illness.

USEFUL RESOURCES: MICROCLIMATE FORECAST Coasts Inland Mountains Deserts BREAKING OVERNIGHT A prayer vigil is scheduled to be held tonight as the search continues for Angelica Brophy, who has not been seen since July 6. On Monday and Tuesday, volunteers scoured Palomar Mountain State Park in the extreme heat to look for the 44-year-old Oceanside mother of two, but the search efforts came up empty.

In an update Tuesday night, the Oceanside Police Department said they currently do not have evidence that Brophy was a victim of a crime. Police said surveillance cameras captured Brophy leaving Harrah’s Resort in Valley Center at around 3:30 p.m. July 6. About an hour later, a parking slip placed her car at Palomar Mountain State Park, where it still sits today.

Search and rescue teams, volunteers, dive teams, drones, and K-9s have combed the massive park and a nearby pond for multiple days, but there has been no trace of Brophy. The prayer vigil is set for 6 p.m. at Discovery Lake in San Marcos. Volunteers search for missing Oceanside mom CONSUMER Free coffee, free makeup, and free meals are just some of the things you may be missing out while celebrating your birthday.

WATCH — Consumer reporter Marie Coronel shows how you can get free stuff on your special day: How to score free stuff on your birthday WE FOLLOW THROUGH A San Diego yoga instructor says the city’s closure of bathrooms at Mission Bay Park is putting her permitted full-moon yoga classes at risk, despite her following the city’s permit process. WATCH — Reporter Emily Coffey explains why the lack of restroom access could force her to cancel the classes that have become an important part of the local community: Yoga class hangs in balance as bathrooms close Thanks for waking up with us!

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