Us Snow Cover Map 2025. The alternating el niño and la niña pacific temperatures strongly influence snow conditions around the world’s largest ocean, and many believe its influence extends, to a lesser degree, to snow conditions as far away as. How much of the northern hemisphere is covered with snow and ice today?
Daily maps, charts, and animations show the extent of snow and ice over the contiguous united states, alaska, or. The alternating el niño and la niña pacific temperatures strongly influence snow conditions around the world’s largest ocean, and many believe its influence extends, to a lesser degree, to snow conditions as far away as.