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UNITED STATES - JANUARY 19: A worker clears snow from a sidewalk outside of Russell Building on Capitol Hill on Friday, January 19, 2024. (Tom Williams/CQ-Roll Call, Inc via Getty Images)
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CNN  — 

An expansive winter storm is set to impact much of the central and eastern US this week.

The storm is expected to pack quite the punch, and more than 20 states could see significant effects. In some places, record-setting snowfall is possible.

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Use the interactive map below to zoom in and discover just how much snow is forecast for the country and wherever in the US you call home.

Wondering how much has already fallen? This next mapshows you the latest reports nationwide.

And after the storm passes, if you’re curious about how much snow is still on the ground, zoom around this next map to see where the white stuff is still hanging around.

For the latest weather news and your local forecast, click here.