Meteorologists with the U.S. Air Force 45th Weather Squadron are expecting very promising conditions for tomorrow’s planned launch of the Orbital ATK CRS-7 mission aboard a United Launch Alliance Atlas V rocket. The forecast calls for temperatures of 75-76° F with on-shore winds peaking below 10 knots during the countdown. Forecasters predict a 90 percent chance of “go” conditions at the 11:11 a.m. EDT launch time, with the possibility of cumulus clouds posing the primary concern.