Pennsylvania – A quiet but biting cold grips the region this morning, with dull gray skies hanging low over wet streets and frosted rooftops. The air feels sharp on exposed skin, and even light moisture could turn problematic as winter tightens its hold early in 2026.
According to the National Weather Service, temperatures hover near the freezing mark across southeastern Pennsylvania, with a slight chance for snow developing later in the day. Any snowfall looks light, but even brief flakes could create slick patches as road temperatures remain cold.
In Philadelphia, highs reach the low 30s, offering little melting power. Drivers on I-95, I-76, and the Schuylkill Expressway should remain alert, especially on bridges and ramps. A thin glaze may form if snow briefly mixes in. Plan extra time if heading out later today.
The cold deepens into the night, with temperatures dropping into the mid-20s. That sets the stage for black ice early Sunday, particularly where daytime moisture lingers. Side streets, parking lots, and sidewalks could turn slick quickly.
Sunday brings brighter skies and a modest rebound, with highs climbing into the mid-30s. The pattern stays mostly dry into Monday, though clouds increase again. By Tuesday, milder air pushes in, lifting highs into the 40s. A more noticeable warmup follows midweek, with readings approaching the low 50s.
To be fair, the transition matters. Snowmelt by day followed by freezing nights can raise flash-freeze risks. Winter travel remains a concern even as temperatures trend upward.
Weather Alerts may be updated as conditions evolve into the first full workweek of 2026. Heading out today or early Monday? Let us know how conditions look in your neighborhood.
Five-Day Outlook: Philadelphia, PA
Today: Mostly cloudy, high near 32°F. Slight chance of snow.
Sunday: Mostly sunny, high near 36°F.
Monday: Mostly cloudy, high near 35°F.
Tuesday: Mostly cloudy, milder, high near 45°F.
Wednesday: Partly sunny, warmer, high near 53°F.
