The North Bay will see hazy skies for the next several days due to smoke from the Pickett Fire burning in Napa County near Calistoga​, air quality officials said Monday.

As of Sunday morning, the fire had grown to about 6,800 acres, growing significantly from the 5,862-acre figure reported the previous evening.

As of Sunday evening, the fire near Calistoga had scorched more than 6,800 acres and was 11% contained, fire officials said.