The second half of November is often the time we see our weather take a wintery turn, and this year may follow that trend. Greg Harmon at the National Weather Service in Sioux Falls says Canadian cold air is massing…
[audio:http://prprt.itmwpb.com/wp-content/uploads/sites/688/2010/11/GREGHARMON1116A.mp3|titles=GREGHARMON1116A]Harmon says while no storms are on the horizon yet, the turn to a colder pattern makes snow more likely…
[audio:http://prprt.itmwpb.com/wp-content/uploads/sites/688/2010/11/GREGHARMON1116B.mp3|titles=GREGHARMON1116B]Harmon says the long term trends are following the shift to a La Nina Pacific Ocean pattern…
[audio:http://prprt.itmwpb.com/wp-content/uploads/sites/688/2010/11/GREGHARMON1116C.mp3|titles=GREGHARMON1116C](courtesy WNAX , Yankton.)