HIDALGO COUNTY, Texas (ValleyCentral) — Crews are worked overnight to contain a fire that broke out at a produce warehouse in San Juan.

A fire at the Rio Fresh produce warehouse broke out on Thursday at 6 p.m. near South Stewart Road in San Juan.

The fire prompted the closure of FM 2557 from Military Highway to Anaya Street. It was reopened at 5 a.m. Friday.

Pharr city officials say the structure is 100 thousand square feet. No injuries were reported.

The cause of the fire is not known at this time. San Juan, Alamo, Pharr, McAllen, Weslaco, Edinburg, and Linn-San Manuel fire crews are reported to be on the scene.

More information will be provided on this incident when it is available.