You are using an older browser version. Please use a supported version for the best MSN experience.

Glass Fire Grows Overnight, Fire Investigation Underway in Sonoma County

Another round of high temperatures and extreme conditions were forecast Thursday and in the days ahead as firefighters battling the Glass Fire in Napa and Sonoma counties prepared for the worst. Kiet Do reports.

UP NEXT

UP NEXT

More From CBS SF Bay Area

image beaconimage beaconimage beacon