TYLER, Texas — Cold weather has returned to East Texas, with a freeze warning Sunday night going into Monday morning.

Temperatures are expected to drop into the low 30s and high 20s, which means now is a good time to account for the four P's:

People

Pets

Pipes

Plants

GRAPHICS: Freeze warning issued in East Texas

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PEOPLE

If you have elderly family or neighbors, check in on them and make sure they have the resources they need to stay warm. This can include creating a plan to ensure they are safe, including having extra blankets or checking their thermostat. If they use space heater, make sure it does not run overnight. Invite them to your home or help them get a hotel if there is no source of heat overnight.

To keep your family and yourself safe, it is

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