Meteorologist Mike Nicco of KGO-TV in San Francisco has been tweeting updates on the fires.

Document everything you own with pictures and video now. By time to evacuate it's too late. #napafires #sonomafires pic.twitter.com/44dO0EaYZ7

— Mike Nicco (@MikeNiccoABC7) October 9, 2017

Unfortunately, this is not needed rain. It's is smoke and it is thick and toxic. #napafire #santarosa pic.twitter.com/0IHI8e5fXe

— Mike Nicco (@MikeNiccoABC7) October 9, 2017

Marin County said on its official Twitter page that it's been overwhelmed with calls from residents.

Calls are overwhelming our 911 center due to Napa Co. ?? & winds are pushing smoke into Marin. Please call 911 only if you see ?? near your ??

— Marin County Sheriff (@MarinSheriff) October 9, 2017

Churches and community centers are opening their doors to families seeking refuge from the fires.

\"PHOTO:
Getty Images
PHOTO: The remains of fire damaged homes after an out of control wildfire moved through the area, Oct. 9, 2017, in Glen Ellen, California.
>
\"PHOTO:
Josh Edelson/AFP/Getty Images
PHOTO: A firefighter monitors flames as a house burns in the Napa wine region in California, Oct. 9, 2017, as multiple wind-driven fires continue to whip through the region.
>
\"PHOTO:
ABC News
PHOTO: A map shows the areas of California threatened by wildfires as of Oct. 9, 2017.
>
\"PHOTO:
Jeff Chiu/AP
PHOTO: Trees burn behind houses in a residential area in Santa Rosa, Calif., Oct. 9, 2017.
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