The first major, widespread winter storm of 2025 brought snow, ice, and frigid temperatures to a large swath of the U.S. in the first week of January. ❄️🥶 This map shows the extent of the cold snap on Jan. 6 using the @NASA GEOS model. Blue areas were below freezing. https://t.co/iJGQtxJHvY NASA Earth Climate Change Science on Telegram by @ClimateChangeScience A @grttme project - Other backups: @Hallotme