John Pollmann, WF360 Central Flyway Migration Editor, brings an update from South Dakota. Strong north winds and frigid temperatures have set in on North and South Dakota with North Dakota receiving an abundance of snow fall. With the cold weather setting in, shallow-water potholes and ponds appear to begin icing up, which in turn will push ducks and geese south. #DucksUnlimited #DUMigrationAlert #SouthDakota #duckhunting #goosehunting