This winter is going to be a warm one for the majority of the United States, according to forecasters at NOAA’s Climate Prediction Center.
They say that the La Niña weather pattern is likely to develop. That means “greater-than-average snowfall around the Great Lakes and in the northern Rockies, with less-than-average snowfall throughout the Mid-Atlantic region,” Mike Halpert of the Climate Prediction Center said in a forecast Thursday.
Hawaii, western and northern Alaska and the lower two-thirds of the contiguous U.S. are likely to see warmer-than-average temperatures, Halpert says. A small portion of the Northwest U.S. and parts of Alaska are expected to see cooler-than-usual temperatures.
Forecasters are predicting less rainfall than usual across the Southern U.S., Halpert adds, while “wetter-than-average conditions are favored across Hawaii, northern and western Alaska and much of the northern part of the lower 48.”
Rising carbon dioxide levels due to climate change are a driving force here, Halpert told reporters, according to the Post. “It does, undoubtedly, play a role. … The increase in CO2 factors into our model forecast.” He added that he does not expect it to be quite as warm as last year.
Halpert stressed that these outlooks could change: “For every point on our outlook maps, there exists the possibility that there will be a below-, near-, or above-average outcome.”