“This is a particularly dangerous situation. Seek higher ground now!” the weather service warned.
Up to 6 inches of rain fell in some locations and an additional 3 inches is possible, forecasters said.
“Numerous roads are closed and life threatening flooding is occurring throughout the area,” the weather service noted.
“Many roads in the county are becoming covered with water and are impassable. Please stay off the roads if at all possible tonight,” the post said.