Read on another forum that the hot morning and the moon being almost full at dawn made finding them yesterday difficult. Theory was the Squirrels were cutting just before dawn in the bright moonlight, once the sun came up and got hot fast, the squirrels packed it in. These guys seemed to think next weekend, the moon (or lack of) would lead to better hunting. We can only speculate on whether it will be cooler , I'd say not much if any.