I fly in Denver and the weather this year has been the worse. I have been flying since 1993 and this winter I got to fly less then any other year because of the weather. I fly every thing from electric to turbines and damaged two planes in the last few months because of 90deg wind shift just as I touched down on landing. I don’t mean 5 to 10 but more like 15 to 25 MPH turning 90deg in a second. George