Pennsylvania – Umbrellas strain, tree branches sway, and wet pavement glistens across the region this morning as strong winds surge through eastern Pennsylvania. Conditions feel unsettled early, and they are expected to change fast as the final travel week of 2025 ramps up.
According to the National Weather Service in Mount Holly, a Wind Advisory remains in effect from mid-morning through early Tuesday afternoon. Sustained winds of 20 to 30 mph with gusts up to 50 mph are expected across southeastern Pennsylvania, including Philadelphia and surrounding suburbs. Rain showers taper later today, but winds intensify behind the departing system.
In Philadelphia, early drizzle and fog give way to breezy, unsettled conditions by late morning. Highs rise into the mid-50s before temperatures begin falling this afternoon. Drivers on I-95, I-76, and the Schuylkill Expressway should expect crosswinds, especially on bridges and elevated ramps. High-profile vehicles may struggle through the afternoon commute.
By evening, colder air pushes in quickly. Wet roads may refreeze in spots late tonight as temperatures drop below freezing. That raises the risk for black ice early Tuesday, particularly in shaded areas and on untreated surfaces. Residents should secure loose outdoor items and plan extra travel time.
Tuesday turns colder but brighter. Sunshine returns, though gusty winds linger. The chill deepens midweek as highs hover in the 30s. By Wednesday night, a weak system could bring clouds and a slight chance of light snow, just as New Year’s Eve plans take shape.
New Year’s Day 2026 looks dry but cold, with highs near freezing and a crisp feel outdoors. Winter weather remains close enough to demand caution for holiday travelers.
Traveling today or later this week? Share what conditions look like where you are.
Five Day Outlook – Philadelphia, PA
Monday: Rain early, windy, high near 55
Tuesday: Partly sunny, breezy, high near 34
Wednesday: Partly sunny, high near 37
Wednesday Night: Mostly cloudy, low near 25
New Year’s Day Thursday: Mostly sunny, cold, high near 31
