In the wake of an Arctic cold front moving across the northeastern US over the weekend, the NWS is warning of severe subzero temperatures.

Track when snow, sleet and ice from the historic 2026 winter storm will arrive in your state.

Winter Storm Fern is gearing up to make a cross-country trek late this week and into the weekend, bringing winter weather impacts to over half of the country's population. On this page, you'll find maps to help you track the storm. Check back throughout the event, as the maps will update frequently with the latest information.

KENTUCKY, USA — A large winter storm is bringing snow to Kentucky and southern Indiana. The National Weather Service in Louisville has issued a Winter Storm Warning for the area from 1 a.m. on Saturday to Monday at 7 a.m.

Deep snow — more than a foot extending in a 1,300-mile swath from Arkansas to New England — halted traffic, canceled flights and triggered widespread school cancellations Monday. Up to 2 feet was forecast in some of the harder-hit places.

Track the major winter storm that will stretch over 2,000 miles and impact 30 plus states throughout the nation. Stay with FOX Weather for live radar and 24/7 updated weather maps on the latest conditions,