South Chickamauga Creek has crested above flood stage and minor flooding is occurring, according to the National Weather Service.
Meanwhile, weather watchers say a light icy rain is falling on Signal and Lookout mountains. And the weather service calls for a a chance of more rain or light snow later today, especially in the higher elevations.
The creek crested at 19.3 feet this morning about 8:15 a.m., according to the weather service.
Motorists should drive carefully and don’t drive into any water that covers the road.
See Sunday’s Times Free Press for complete coverage.