The summer heat and thunderstorms are back in Pennsylvania, with another active weather pattern expected this weekend. Here’s what you can expect for the upcoming days, including the forecast for the Fourth of July.
Sunday (June 29): Hot and Thunderstorms Late
Sunday will bring mostly sunny skies during the day with temperatures reaching up to 89°F in Philadelphia, making it feel like peak summer. However, as the day goes on, the National Weather Service is forecasting a 40% chance of scattered thunderstorms by late afternoon and into the night.
Humidity will increase, making conditions feel even hotter and more oppressive, especially if you’re planning any outdoor activities or traveling on the I-76 corridor or Schuylkill Expressway.
Monday (June 30): Scattered Storms in the Afternoon
Monday will see a continuation of this active weather, with partly sunny skies and a 40% chance of scattered showers and thunderstorms in the late afternoon and evening.
While widespread flooding isn’t expected, isolated downpours could reduce visibility and make roads slick. Winds will remain light, but gusts could occur during storms.
Tuesday (July 1): Thunderstorms Likely After 2 p.m.
Tuesday brings more unsettled weather, with an 80% chance of thunderstorms after 2 p.m. that could continue into the overnight hours. Expect a high of 87°F, and be prepared for a rainy, stormy afternoon. It’s a good idea to have indoor plans or be ready for changing weather if you have outdoor activities scheduled.
Wednesday (July 2): Drying Out
Conditions should improve by Wednesday as the weather dries up. Expect a partly sunny day with a high of around 88°F. It’ll be a much-needed break before the next round of summer heat and sunshine arrives for the holiday.
Thursday (July 3): Warmer and Mostly Sunny
Thursday will bring mostly sunny skies and warmer temperatures, reaching near 90°F. It’s a great day to be outside, but make sure to stay hydrated as the heat builds.
Fourth of July (Friday, July 4): Perfect Outdoor Weather
The Fourth of July looks to be the best day of the week, with sunny skies and a high of around 88°F. Perfect weather for fireworks, barbecues, and outdoor celebrations, as no rain is expected.
Six-Day Forecast: Philadelphia, PA
- Sunday (6/29): Mostly sunny, high near 89°F. 40% chance of storms after sunset.
- Monday (6/30): Partly sunny, scattered storms late. High: 91°F. Chance of rain: 40%.
- Tuesday (7/1): Showers/storms possible after 2 p.m. High: 87°F. Rain chance: 80%.
- Wednesday (7/2): Drying out. Partly sunny, high around 88°F.
- Thursday (7/3): Mostly sunny, warmer. High near 90°F.
- Fourth of July (Friday 7/4): Sunny skies. High near 88°F.
