Image caption
Warmer ocean temperatures may make the air aloft warmer and moister. That wetter air is then brought into the storm system, producing large amounts of snow. NOAA Climate.gov cartoon by Emily Greenhalgh.
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Warmer ocean temperatures may make the air aloft warmer and moister. That wetter air is then brought into the storm system, producing large amounts of snow. NOAA Climate.gov cartoon by Emily Greenhalgh.