08/25/2026
🚩 RED FLAG WARNING: The National Weather Service Los Angeles/Oxnard has issued a Red Flag Warning for Santa Barbara County’s interior mountains, adjacent foothills and the Cuyama Valley. The warning is in effect from 10 a.m. Tuesday, August 25, through 3 p.m. Friday, August 28, due to extreme heat, atmospheric instability, low humidity and locally gusty winds.
A Red Flag Warning indicates that critical fire-weather conditions are occurring or will develop shortly. Extreme heat, very deep mixing heights, dry vegetation, low humidity and locally gusty winds can lead to rapid fire growth and extreme fire behavior, including the potential for large, plume-dominated fires.
Southern Santa Barbara County will also experience elevated to briefly critical fire-weather conditions through Saturday night due to gusty Sundowner winds combined with hot and dry conditions. The strongest Sundowner winds are expected Tuesday and Saturday evenings, with sustained winds of 15–30 mph and gusts of 30–45 mph.
Avoid using tools or machinery that could produce sparks in grass or brush-covered areas. For the latest weather information, visit weather.gov/lox. Sign up for local emergency alerts at ReadySBC.org.
🚩 RED FLAG WARNING! 🚩
Fire weather conditions will be elevated across portions of Southern California this week. A Red Flag Warning is in effect from 10 AM Tuesday through 3 PM Friday for portions of Los Angeles, Ventura, Santa Barbara, and San Luis Obispo counties.
Extreme heat, low humidity, unstable conditions, and locally gusty winds are expected. Together, these conditions can contribute to rapid fire spread and extreme fire behavior if a spark ignites.
One less spark can make a difference. Avoid activities that could start a wildfire, stay fire aware, and know the conditions in your area. Monitor local alerts and be ready to act if a wildfire starts. Learn more at ReadyForWildfire.org.
Los Angeles County Fire Department Ventura County Fire Department CAL FIRE San Luis Obispo Unit Santa Barbara County Fire Department