Update, 7:45 p.m.
Crews reached full containment on the Margarita Fire on Tuesday night, according to Cal Fire.
Update, 9:15 a.m.
All roads are open in the area, Elms said, but drivers should be cautious as fire trucks are still in the area.
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The Margarita Fire is 80 percent contained, and full containment is expected by Tuesday night, Cal Fire said Tuesday morning.
Pozo Road is still closed from Rinconada to River Road, though that closure may lift later today, according to Cal Fire spokesman Chris Elms. The fire has burned about 120 acres.
Crews are working in “extremely steep terrain,” Cal Fire said.
The fire sparked Sunday evening after a weeklong heat wave in San Luis Obispo County.