Crews gain upper hand on Yolo County hay fire

Fire in Yolo County

September 28, 2013 11:43:04 AM PDT
Fire crews are getting the upper hand on a hay fire in Yolo County that caused air quality problems in parts of the Bay Area.

By Friday night the smoke had cleared.

Officials say the fire could take another day or so days to burn itself out.

Flames have burned nearly 20,000 tons of hay, farming equipment, and four structures.

The cause of the fire is still unknown.

That fire started Thursday night at a business called Hay Kingdom on Interstate 505 in Winters, about 20 miles from Vacaville.