Philadelphia is under a cold weather advisory until noon on Wednesday. Wind chills could reach 10°F below zero across Delaware, northeast Maryland, central to southern New Jersey, and southeast Pennsylvania, according to the National Weather Service.
Temperatures were 10°F, with highs expected near 19°F and northwest winds at 5 to 10 mph. Tonight, temperatures will drop to around 9°F with calming winds. The National Weather Service warns that "The cold wind chills as low as 10 below zero could result in hypothermia if precautions are not taken," advising people to wear appropriate clothing and limit time outdoors to avoid frostbite and hypothermia.
Philadelphia is experiencing a cold snap, with residents advised to stay indoors and check on older neighbors. Warming centers are open for shelter. Sunny weather is expected on Wednesday, but temperatures will stay low, reaching the high 30s on Saturday. On Monday, there's a chance of rain and snow, with a slight rise in temperature to a high near 39°F, as stated by the National Weather Service.
