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California Heat Wave Shatters Records, Fuels Fire Danger
5 Oct
Summary
- Multiple daily high-temperature records broken across California counties.
- Extreme heat warnings remain in effect for Southern California through Thursday.
- Wildfire smoke contributes to unhealthy air quality and increased health risks.
A relentless heat wave has gripped California, breaking daily high-temperature records across the state over the weekend. NWS San Diego reported eight new high-temperature records and one tie on October 3rd alone, with cities like Santa Ana and Vista experiencing extreme heat. San Diego International Airport recorded its highest temperature since 1987.
Unusually high temperatures are expected to persist through the coming week, with over 34 million Californians under heat warnings or advisories. Extreme Heat Warnings are active through Thursday evening in parts of Southern California, including San Diego and coastal areas of Los Angeles and Ventura counties.
Compounding the heat, wildfire smoke is contributing to poor air quality. Active incidents like the Bouquet Fire in Los Angeles County and the Dome Fire in Mariposa County are ongoing. Health officials advise limiting outdoor activity and taking precautions against heat and smoke inhalation.
