Isolated Showers Developing
Rain chances are low this afternoon and evening, but some isolated showers and storms are possible. There is a weak cool front moving south through the Tennessee Valley this evening; drier air behind it will erase the chance of rain by midnight for most of North Alabama and Southern Tennessee.
Even ahead of the front, there is not a lot of unstable air to fuel any extremely heavy storms. Some of the showers/storms could have brief heavy downpours and some thunder and lightning.