The fire broke out around Lanza Avenue near Midland Avenue in Garfield, where footage from the scene shows thick smoke and flames engulfing two cars on the roadway at approximately 2:50 p.m.
Firefighters rushed to the scene to douse the flames as heat scorched the region.
Injuries were not immediately known.
Tuesday was a record-breaking day for heat in the region, the National Weather Service reported. As of 4 p.m., temperatures had reached 99 degrees.
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