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National Weather Service United States Department of Commerce

cold weather navigation bar, hover for links extreme cold weather safety extreme cold and crop watch vs. warning before extreme cold during extreme cold After extreme cold


graphic showing rain, freezing rain, sleet and snow

weather-ready nation link


cold weather navigation bar, hover for links windchill information, chart, calculator, faqs storm prediction center current watches, warnings and advisories for cold, snow, winter and other major storms polar vortex info link current watches, warnings and advisories for cold, snow, winter and all weather weather weather safety education and outreach Links to more information, partner agencies

Cold Weather Link

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