Active AlertsCoatesville, PA

What: Very cold wind chills as low as 10 below.
Where: Portions of northern New Jersey and southeast Pennsylvania.
When: Until 10 AM EST Wednesday.
Impacts: The cold wind chills as low as 15 below zero could result in hypothermia if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.