The drought color of Tennessee
I keep a rain gauge and this year, compared to the Knoxville annual totals, my rainfall barely touches ten inches and is about 13 inches behind.
I also look at the nationwide website "Drought moniter" every Thursday morning to see how bad things are.
Sadly, much of Tennessee is now shown in Extreme Drought conditions.
Here is a link that might be useful: Drought moniter with Tennessee detail