There are many other good reasons why a Guide service would be wise to shut down for a few days such as, public perception, very high river traffic through the long weekend (drift boats, kayaks, canoes, jet boats, rafters, shore anglers, long line ups at launches, dog walkers throwing sticks in the water). And, its been mediocre fishing this past week for most anglers because the hatches have been dismal so many of the trout are holding in fast, deep structure making them difficult to catch. During the day, there's not very many active, adult trout holding near the bank, so Hopper/dropper rigs or Streamers stripped back to the boat which are often very productive tactics that many anglers enjoy while drift fishing, have not been very productive. And during peak runoff, most Guide trips are also postponed when fishing conditions are poor or safety is a concern. Clients rely on Guide services to be honest and forthright about fishing conditions and they generally are.