Expires:202512230000;;024173 FPUS51 KPHI 221145 ZFPPHI Zone Forecast Product for SE PA, Northern Delmarva, and NJ National Weather Service Mount Holly NJ 643 AM EST Mon Dec 22 2025 NJZ015-230000- Mercer- Including the city of Trenton 643 AM EST Mon Dec 22 2025 .TODAY...Sunny. Highs in the upper 30s. West winds around 5 mph. .TONIGHT...Mostly cloudy. Snow likely after midnight. Little or no snow accumulation. Cold with lows in the upper 20s. Southwest winds around 5 mph. Chance of snow 70 percent. .TUESDAY...Snow and rain likely in the morning. Little or no snow accumulation. Highs in the lower 40s. Southwest winds around 5 mph. Chance of precipitation 70 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Near steady temperature in the upper 30s. West winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the mid 40s. Temperature falling to around 40 in the afternoon. Northwest winds 5 to 10 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Mostly cloudy. Cold with lows in the upper 20s. .CHRISTMAS DAY...Cloudy. A chance of rain in the morning. Highs in the lower 40s. Chance of rain 30 percent. .THURSDAY NIGHT...Cloudy. A chance of rain after midnight. Lows in the mid 30s. Chance of rain 40 percent. .FRIDAY...Rain likely. Not as cool with highs in the mid 50s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening. Lows in the mid 30s. Chance of rain 40 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 40s. .SATURDAY NIGHT...Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a 40 percent chance of rain. Highs around 50. $$