Toga trip 8/4-8-8

[wac]

flying up thrus am from lville. appears that temps are going to be very high on thurs. in the back of my mind i know that Sar has cancelled racing due to heat in the past. anyone have a feel on what is acceptable temp and when they will let people know they are canceling.

Also looks like weather gonna suck this weekend which isn't surprising b/c i am coming up. awesome. any info on cancellation due to heat is welcome. thank you.