As I said. These storms are mostly Ďpopping upí and are gonna be heat dependent. As we get a storm, itíll cool and reduce chance of more storms. The rain will be heavy, but short. Itís spring in TN - every day has a chance of rain, but you canít let it dictate your plans or youíll stay home a lot on beautiful sunny days.
Iíve been watching the future cast for a few days. It is moving between 40% (scattered)and 80% (steady), so I donít think they have a clue yet. Of course, they donít have a clue much of the time.