In the United States, there is often—but not always—snow on the ground at Christmas in the northern states, except in the Pacific Northwest, with Alaska the most likely to see snow on the ground at Christmas. In the contiguous United States, the highest probabilities are in the Upper Midwest and parts of northern New England, along with higher elevations of the Rockies. Some of the least likely white Christmases that have happened include the 2004 Christmas Eve Snowstorm, which brought the first white Christmas in 50 years to New Orleans. The 2004 storm also brought the first measurable snow of any kind since 1895 to Brownsville, Texas, and its twin city of Matamoros, Mexico. The Florida winter storm of 1989 also occurred immediately before Christmas causing a white Christmas for cities like Pensacola and Jacksonville. The same storm buried Wilmington, North Carolina and the rest of southeastern North Carolina under of snow.