December 26, 2010 1:46 pm EarthWatch Forecast: Glenn Calls for 8-to-16 Inches in Philly Some snow totals are being downgraded with the latest information. We’re now forecasting 8 to 16 inches for Philly. US & World Videos 3:54 NJ farm, other local growers face challenges due to climate change 3:04 Frost advisory in place overnight until Tuesday morning 3:12 Showers, storms, gusty winds heading into weekend 3:05 Strong winds and heavy rain 3:32 Time to bring out the umbrellas: Thunderstorms, heavy rain expected for end of work week