Do note the contrast in the nominal forecasts provided by NWS and what's indicated by the Flatiron ClearSkyClock (which is for it to be clear all night with poor seeing), based on this morning's model run. Given the synoptic situation, it will be interesting to see which proves correct. I'd be willing to bet that the weather action by sunset will be east of PHX. \Brian -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.