Junkyard fire breaks out near iron and metal works company in Philadelphia's Frankford section

PHILADELPHIA (WPVI) -- Firefighters responded to a junkyard fire in Philadelphia's Frankford section overnight

It broke out at 2:30 a.m. on Wednesday in the 2300 block of Adams Avenue, near an iron and metal works company.

At one point, the smoke was visible from Action News' Sky 6 camera.

There's no word on how the fire started.