Philadelphia, PA – A heat wave is hitting southeastern Pennsylvania and nearby New Jersey counties, with temperatures rising to 92°F and the heat index soaring to 99°F this afternoon. The intense heat will be around until tonight, but relief is on the way.
The National Weather Service in Mount Holly has issued a Heat Advisory, which will remain in effect until 8 p.m. Thursday. This advisory covers areas like Philadelphia, Camden, Delaware, Gloucester, and parts of Burlington County.
The combination of high humidity and high temperatures could lead to heat-related illnesses. Residents are advised to stay indoors, hydrate well, and check on vulnerable neighbors, especially older adults and children.
Storms and Relief Arriving Later Today
Though the heat continues through the afternoon, rain and thunderstorms will provide some relief later in the day. Scattered thunderstorms are expected to develop after 5 p.m. Thursday and should taper off by dawn on Friday.
As these storms move through, residents should be cautious, particularly drivers on highways like I-95 and Route 76, as there could be brief ponding of water during the storms.
Friday Weather: Cooler and Drier Conditions
The relief will continue into Friday, with drier and cooler conditions arriving. Expect a sunny day with a high temperature of 84°F and light northwest winds. It’s the perfect day for outdoor plans, with comfortable temperatures and clear skies. Nighttime temperatures will cool down to around 64°F, making it a pleasant evening.
Perfect Summer Weekend Ahead
Looking ahead to the weekend, the weather will be ideal for summer activities. Saturday will bring more sunshine with a high of 90°F and calm winds. Saturday night will be partly cloudy, with temperatures dipping to the low 70s. On Sunday, the sun will shine again with a high of 93°F, while temperatures will stay warm overnight, dropping to around 75°F.
Early Next Week: More Heat Expected
Although the heat advisory ends tonight, a new heat surge is expected early next week, with temperatures likely reaching the 90s again. Residents should stay alert for any new heat advisories or weather warnings.
5-Day Forecast for Philadelphia (June 19–23)
| Day | Weather | High Temperature | Additional Information |
|---|---|---|---|
| Thursday | Hot with heavy rain | 92°F | Heat index up to 99°F |
| Friday | Sunny and cooler | 84°F | Low near 64°F |
| Saturday | Sunny | 90°F | Calm wind |
| Sunday | Mostly sunny | 93°F | Low near 75°F |
| Monday | Mostly sunny | 96°F | Expect more heat |
After a tough day of heat, scattered thunderstorms will provide some relief in the Philadelphia area later today. While the heat advisory expires tonight, expect a more pleasant day on Friday with sunshine and cooler temperatures.
The weekend promises perfect summer weather, but make sure to stay safe and protect yourself from the sun. It’s important to stay hydrated and be mindful of heat risks, especially with another hot surge expected early next week.
