While we have our normal late Summer fog, much of Northern California is more than a bit smokey. The red arrows in the satellite picture from this morning point to smoke plumes from three major fires (plus others are visible) (click on picture for larger version):
The fire at the upper center east of Redding, California: UPDATED: Sheriff declares state of emergency as Ponderosa Fire threatens 3,000 homes, forces more evacuations.
The fire at the right east of Chico, California: Chips Fire inches closer to Seneca.
The new fire at the left in our own Mendocino County: Wildfire burning near Covelo grows overnight.
Last week's big fire in Lake County, California is just producing hazy, but significant, smoke: Full containment of Wye Fire expected Saturday. Containment, of course, just means the fire is surrounded, but still burning.
CALFIRE maintains a web site summarizing incidents in California with links to a few more details.
The InciWeb web site which lists (with links) fires on federal lands shows 36 active fires in California, mostly Northern California. These active fires - only the ones on federal lands - involve 451,330 acres. When you add in the fires being handled by CALFIRE you get over 500,000 acres actively burning in Northern California.