After a cold start to the morning Tuesday — with temperatures the coldest they've been in the Philadelphia region since February — it will still feel like the 20s all day long.

Hand and foot warmers will be needed for those who work outside all day. You'll want to keep animals inside as much as possible, and make sure your kids are wearing layers if outside at the bus stop heading home.

We saw record lows Tuesday morning, too: in Trenton, New Jersey, it was 11 degrees, breaking the record of 12 degrees; and in Mt. Pocono, Pennsylvania, it was -4 degrees, breaking the old record of -1.

A Code Blue is in effect in Philadelphia and communities around the region. People in need of shelter in the city are encouraged to visit an intake center .

We're in a NEXT Weather Alert for today's

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