Scanner traffic indicates that either chains or a four wheel drive vehicle are required to dive on Willits’s Sherwood Road as conditions worsen because of snow.
Willits Police Department confirmed the closure stating on their Facebook page: “Sherwood Rd @ N Main St is restricted to 4-wheel drive or chains to enter Brooktrails due to hazardous snowfall conditions. We cannot offer an estimate for full re-opening at this time, but will update post when able.”
UPDATE: 4:48 p.m.
As per an update on the California Highway Patrol Traffic Information page, Sherwood Road is officially closed to all traffic at this point.