Hamilton Square, NJ Weather and More

All treats, no tricks this weekend

Overnight, skies will be mostly clear, with a seasonable chill. Lows in the middle 40's, in the city, some upper 30's in the coldest suburbs. Halloween is looking very nice! Expect highs in the lower 60's, with sunny skies. By early evening, temperatures are in the upper 50's for trick or treaters.

Philadelphia, PA · 12d

fox29.com

Philadelphia Halloween forecast: Chilly trick-or-treating temperatures and light winds

Costumes may need an extra layer this Halloween across the Philadelphia region as seasonably cool autumn air settles in for the weekend. Following a mild stretch earlier in the week, daytime highs will peak in the low 60s under light winds, making for ideal conditions to keep outdoor Halloween inflatables secure. For trick-or-treaters heading out after sunset at 5:59 p.m., temperatures will drop steadily through the 50s and into the 40s. Overnight, thermometers will dip into the 30s across interior areas, bringing a chance of patchy morning frost to communities north and west of the city and parts of the South Jersey Pine Barrens. Don't forget to turn clocks back one hour before bed as daylight saving time comes to an end.

Philadelphia, PA · 12d

NBC Philadelphia

Friday brings sunshine and warmth before a cooler Halloween weekend

Thursday night was mostly clear and mild with overnight lows falling into the low to mid 50s. Friday will be warmer than Thursday with highs about 10-15° above average with abundant sunshine. Then, a cold front arrives in the afternoon to bring breezy northwest winds and cooler yet more seasonable air for the Halloween weekend.

Philadelphia, PA · 13d

CBS Philadelphia

Warm Friday and a sunny Halloween Saturday ahead for Philly region

You can leave the jacket at home on Friday. You won't need it.

Philadelphia, PA · 13d

NBC Philadelphia

Expect morning fog before a mostly sunny Thursday

High clouds will slide off shore to allow for a mostly clear night. Lower temperatures with a southwest breeze will also provide the ability for patchy for to develop after midnight. Some of the fog will be dense for the morning commute but will evaporate around 10 a.m. Otherwise, Thursday...

Philadelphia, PA · 14d

bananatreenews.today

Strong El Niño Shapes Pennsylvania Winter Outlook With Heaviest Snow Near Erie, Warren, and Somerset and Lighter Totals for Philadelphia and Harrisburg This Season

PENNSYLVANIA — The 2026-27 winter outlook for Pennsylvania is shaped by a strong El Niño, one of the strongest on record for this time of year. The pattern is expected to influence nearly every part of the season, from snowfall and temperatures to heating bills and ski conditions. A review of every strong El Niño winter since 1957 points to the heaviest snow in the northwest and the Laurel Highlands, with lighter totals across the southeast.

Philadelphia, PA · 14d

CBS Philadelphia

Dry Wednesday in Philadelphia region, temps hit 70s later this week

Wednesday stays completely dry in the Philadelphia region, so you can leave the umbrella at home. By the evening, it will be a great night for a walk.

Philadelphia, PA · 15d

Country Herald

Philadelphia, PA Forecast: Chilly Start, 75° Oct. 28–30

Philadelphia, South Jersey and the Delaware Valley can expect dry skies and milder afternoons.

Philadelphia, PA · 15d

NBC Philadelphia

A warming trend begins on Wednesday

Skies are clear and we're off to a chillier start on Wednesday morning, running 5 to 10 degrees colder than Tuesday with temperatures in the 30s and 40s across the area. A nice warm-up is on the way with plenty of sunshine on Wednesday morning, then increasing clouds during the afternoon from a weak disturbance that passes through completely dry.

Philadelphia, PA · 15d

NBC Philadelphia

Wonderful stretch ahead, warmer end of week

High pressure will keep the Philadelphia region dry through much of the week, with a gradual warmup as milder air moves in and a cold front passes through Monday night. Tuesday stays dry with a mix of sunshine and a few clouds, with highs near 66 degrees as temperatures remain above normal for late October.

Philadelphia, PA · 16d

CBS Philadelphia

Slightly warmer start, but more of the same in Philly region Tuesday

Tuesday will be a slightly warmer start to the day in the Philadelphia region, with high temperatures reaching the mid-60s.

Philadelphia, PA · 16d

Country Herald

Pennsylvania-Delaware Frost Advisory: Lows Near 33° Threaten Plants Oct 25

Frost threatens sensitive plants across Pennsylvania, Delaware and Maryland before temperatures rebound.

Philadelphia, PA · 18d

Country Herald

Philadelphia, PA Weather: Warm Halloween Before Clocks Fall Back Nov 1

Sunshine dominates the week as clocks turn back November 1 and earlier sunsets return.

Philadelphia, PA · 17d

NBC Philadelphia

A beautiful autumn week is on the way

Nothing but sunshine on Monday as we easily warm into the low 70s in the afternoon. Skies stay clear for the Eagles on Monday night with perfect football weather at kickoff, 60° with clear skies and light winds, dropping to the mid-50s by the end of the game. A...

Philadelphia, PA · 17d

Country Herald

Philadelphia, PA Snow: Last November Had an Unusual Record

Philadelphia's November 2025 records reveal an unusual snowfall observation ahead of winter.

Philadelphia, PA · 19d

travelinglifestyle.net

Dangerous Freeze Watch Warning Issued for 10 Counties in Pennsylvania and New Jersey as Temperatures Drop

A Freeze Watch remains in effect from late tonight through Saturday morning for 10 counties in Pennsylvania and New Jersey. Temperatures could fall as low as 30 degrees. NWS Mount Holly covers eight counties, and NWS State College covers two. Frost and freezing temperatures could kill crops and other sensitive...

Pennsylvania · 19d

CBS Philadelphia

Freeze warning in effect for parts of Philadelphia region

Frosty mornings are in store for the Philadelphia are this weekend.

Philadelphia, PA · 19d

NBC Philadelphia