41.   Mariners are urged to exercise caution due to passing heavy showers with possible shifting winds and low visibilities.

42.   On Tuesday, shifting wind helped clear a dense, smoky haze that had blanketed Denver for three days.

43.   Shifting winds and treacherous seas can make a mockery of the pre-race odds.

44.   Shifting winds pushed the flames toward already-charred land, giving firefighters a boost.

45.   The field pulled closer together as the morning rounds were completed in perfect weather, while a shifting wind kicked up in the afternoon when the leaders played.

46.   The shifting winds had been picking up.

47.   They were handicapped during their leaps by hard shifting winds.

48.   Meteorologists expects shifting winds to blow the cloud southward on Thursday and Friday.

49.   The dramatically shifting wind helped insure that no one made a charge in the afternoon.