Hereâs everything you need to know. Snowfall accumulations: 12 to 18 inches Temperatures: Wednesdayâs high is 31 degrees and the overnight low is 22 degrees. Wind: East to northeast winds at 10 to 20 mph with gusts up to 30 mph may cause blowing snow and isolated power outages. To report a power outage: PPL customers can text âoutageâ to âTXTPPLâ and UGI customers can call 800-276-2722. Safe practices: Clear snow or ice accumulation from the outside vents of your appliances to prevent a build-up of carbon monoxide in your home, UGI spokesman Joseph Swope said. Snow should be cleared around natural gas meters to provide a path for professionals who may require access.