Another wildfire is burning in Utah, according to Utah Fire Info.

The Veyo Pool Fire started Sunday afternoon and is burning about 400 acres in Washington County, south of Veyo.

Officials said structures are threatened, but no evacuations had been ordered on Sunday night.

On Sunday night, one lane of Highway 18 was closed as firefighters worked, according to a tweet from Utah Fire Info.

Officials said the cause of the fire was under investigation.