Expires:202512292300;;431785 FPUS51 KPHI 291044 ZFPPHI Zone Forecast Product for SE PA, Northern Delmarva, and NJ National Weather Service Mount Holly NJ 542 AM EST Mon Dec 29 2025 PAZ103-292300- Western Montgomery- Including the cities of Collegeville and Pottstown 542 AM EST Mon Dec 29 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 PM EST TUESDAY... .TODAY...Patchy fog this morning. Cloudy with rain showers this morning, then partly sunny this afternoon. Breezy and not as cool with highs in the lower 50s. Temperature falling into the upper 30s this afternoon. Southwest winds 10 to 15 mph with gusts up to 35 mph, becoming west 15 to 25 mph with gusts up to 50 mph this afternoon. Chance of rain 90 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Blustery, cold with lows in the mid 20s. West winds 20 to 25 mph with gusts up to 45 mph. .TUESDAY...Partly sunny and blustery. Much cooler with highs in the lower 30s. West winds 20 to 25 mph with gusts up to 45 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows in the lower 20s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .WEDNESDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Mostly cloudy. Cold with lows around 20. .NEW YEARS DAY...Partly sunny. Cold with highs in the upper 20s. .THURSDAY NIGHT...Partly cloudy. Cold with lows around 15. .FRIDAY...Mostly sunny. Cold with highs around 30. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows 15 to 20. .SATURDAY...Partly sunny. Highs in the mid 30s. .SATURDAY NIGHT...Mostly cloudy. Cold with lows around 20. .SUNDAY...Mostly sunny. Highs in the lower 30s. $$