Welcome to the site!
It would help if you could give us a little more information on the waters your planning on fishing. We don’t need the name or your lake but perhaps you could tell us if its a natural lake or a reservoir on the river.
Most oepn water walleye fisherman will start fishing the pre-spawn walleyes as soon as the ice goes out and keep fishing for them right up until and thru the actual spawn.
A jig & minnow is always good but on many occasions, a jig/plastic combo can be even better. There are many different jigs out there but the H20 Precision jigs made by B’Fish’N Tackle are my favorites when it comes to adding plastics like paddletails, ringworms & super doos.
Keep your eye on the different forums for plenty of tips on how to fish these baits. From now until early summer, you should be able to find plenty of information on this forum as well as the mississippi river forums.
Good luck!
Boog