Philadelphia, PA – The Philadelphia region is bracing for a prolonged deep freeze, with a Cold Weather Advisory in effect until noon Wednesday. Subzero wind chills and icy conditions pose risks for residents throughout the area.
According to the National Weather Service (NWS) in Mount Holly, wind chills as low as 7°F are expected across southeastern Pennsylvania, southern New Jersey, Delaware, and northeast Maryland. The advisory warns of frostbite and hypothermia risks if precautions are not taken.
Temperatures will remain bitterly cold, with daytime highs struggling to reach the mid-20s and nighttime lows dipping into the single digits. Winds of up to 25 mph will exacerbate the chill, especially in exposed areas.
Residents are urged to dress in warm layers, limit outdoor exposure, and keep pets indoors. Precautions include using portable heaters safely and checking on elderly or vulnerable neighbors.
The cold snap is expected to ease slightly after Wednesday, but frigid conditions will persist into the week. Visit weather.gov/phi for detailed forecasts and updates.