Temperatures remain high as the relentless summer heat continues. According to the National Weather Service in Philadelphia, residents can expect the mercury to rise significantly today, with a high near 91 degrees. The added punch of humidity brings heat index values up to 99 degrees, ushering in a heat advisory in effect from noon to 8 PM EDT.
The heaviness of the air is palpable with humidity levels percolating around 88%. Though the wind remains calm, the barometer's steady hold at 30.00 in does little to lift the oppressive atmosphere. As sun climbs higher, showers and possible thunderstorms are on the docket, notably after 2pm. Philadelphia and its surrounding counties, including New Castle, Mercer, and Camden, are all under the advisement of the heat advisory. The National Weather Service urges precautions, advising "Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors."
Tonight, the tension in the sky doesn't quite break; rather, a chance of showers and thunderstorms before 5 am, then a slight chance of showers persist. The temperature will drop modestly to a low around 76. A steady southern wind should offer some respite for restless citizens seeking cool relief. Rainfall continues to threaten with new amounts between a half and three quarters of an inch possible.
Looking ahead, Tuesday carries a similar forecast with a high near 91 and showers looming large alongside possible thunderstorms. Come evening, the likelihood of rainfall holds strong, with continued showers expected before tapering off after 2am. Despite the turbulent weather patterns, a glimpse of reprieve is forecasted for Wednesday, promising a chance of favorable clear skies and a high near 87, as detailed by the NWS.
Sunny skies and pleasant highs around 83°F are expected for the Fourth of July, making for perfect conditions for fireworks and outdoor celebrations. As the weekend nears, mostly sunny weather will continue, offering a welcome break from recent storms. In the meantime, residents continue to cope with the typical heat and humidity of an East Coast summer.
