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U.S. and Northern Hemisphere Snow Cover

Snow cover extent in the U.S. and the rest of the Northern Hemisphere is mapped from satellite observations. Current and recent snow-cover graphics are available here. Archived fractional snow cover for the U.S. (percentage of snow cover at a location, as opposed to snow/snow-free) is available on the Interactive Maps page but is no longer current.

Continental U.S.

United States image

Alaska

Alaska image

Northern Hemisphere

Northern Hemisphere image

Latest Map Latest Map Latest Map
Yesterday Yesterday Yesterday
Two Days Ago Two Days Ago Two Days Ago
Three Days Ago Three Days Ago Three Days Ago
Four Days Ago Four Days Ago Four Days Ago
Five Days Ago Five Days Ago Five Days Ago

The products shown above are generated and hosted by the U.S. National Ice Center.



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Page last modified: Dec 11, 2020 - cloud
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