Water level and day length is more important than temp. Right now with the days getting longer and the lake still at winter the first round (big fat sows) should be staged up in the mouths on the bars and deeper rocky points. As soon as the lake starts coming up and we don't get a monster front they will be on the move to the back. As soon as they move off the first staging areas, the second round (smaller but still decent) should move up to where they are leaving.