Forecasters predict rain and snow fronts to hit before and during Thanksgiving week

Multiple weather fronts are expected to bring rain and snow to various parts of the United States ahead of Thanksgiving week, increasing the complexity of travel plans. Severe weather events could bring strong winds, thunderstorms, freezing conditions, and potential tornadoes to several regions, with over 25 million people already under National Weather Service watches and warnings. The Pacific Northwest is forecasted to receive heavy rain and snow due to an “atmospheric river,” with potential impacts extending to Colorado, Kansas, Nebraska, South Dakota, and Wyoming. This precipitation will be followed by waves of low pressure spreading to the Midwest, Southeast, and Northeast, leading to cooler temperatures and early season snow accumulations. An upper-level low pressure system is expected to develop above the Great Lakes and Northeast, bringing colder temperatures and blocking warm fronts, resulting in colder temperatures, cold rain, and potential snow accumulation in the central Appalachians and interior Northeast. Forecasters predict a possibly major winter storm developing over the mid-Atlantic and southern New England regions, with snow accumulations possible, particularly in interior regions and mountain ranges. Looking ahead to Thanksgiving week, data suggests above-average rainfall in certain states, potentially impacting holiday travel and shopping plans. Despite the weather challenges, a record number of passengers are expected to travel during the holiday season, according to American Airlines and the National Retail Foundation.

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