Just because its hot in the air, doesnt mean the walleye wont bite. Talked to several other captains today and many had limits before noon today. Drifting. Its for sure very hot but the walleye like to bite in July, so why dont the people like to fish for walleye that much in July. Good question. My schedule is near full for July because these guys love to fish in the summer heat and we catch fish, half the trips are drifting and half are trolling on request. Stable weather makes for good fishing.