Evening Forecast Early/ Severe Saturday?

I'm giving the evening forecast early, because I'm going to the movies tonight to see "The Strangers". I'll give you guys a point review of the movie (1-5) tomorrow. Anyway, tonight looks to bring the normal summertime nights with temps. not getting to far below the mid to upper 60's on the Rim and Plateau and maybe not even getting out of the 70's in the Davidson County area (Nashville). Here's a look at the overnight lows.

Nashville: low 70's
Clarksville: low 70's
Cookeville: mid 60's to upper 60's
Columbia: upper 60's to low 70's
Manchester: mid to upper 60's

TN Severe Threat:

• The SPC has all of TN in a 30% chance at seeing some severe weather and a slight risk area.

• The main threat with these storms are going to be damaging winds and very large, destructive hail.

• The storms should start to become severe around the early evening hours (4-5 p.m.)