PHILADELPHIA, PA — If you had outdoor plans for the final weekend of April, you may want to reconsider. A significant weather system is moving into the Delaware Valley this Saturday, bringing a much-needed soaking but also a “raw and chilly” atmosphere that will persist through Sunday morning.
While the rain is a welcome sight for local gardens and reservoirs, the timing couldn’t be worse for weekend errands and local events. Here is everything Philadelphia residents need to know about the upcoming storm and the drastic temperature swing expected early next week.
Saturday: From Drizzle to Downpour
The day started with a light morning drizzle, but as we head into the afternoon and evening hours, the intensity is expected to pick up significantly. Forecasters are calling for scattered showers to develop into a steady, soaking rain by mid-afternoon.
It won’t just be wet; it’s going to be uncomfortable. With a high of only 55°C, Philadelphia will feel significantly cooler than the seasonal average. An east wind will add to the “raw” sensation, with gusts reaching between 25-30 mph. This wind-driven rain will likely reduce visibility for drivers on the Schuylkill Expressway (I-76) and I-95, so commuters are urged to use extra caution.
Accumulation and Overnight Forecast
The heaviest rainfall is slated for Saturday night. Total accumulations for most areas are projected to fall between 3/4″ and 1 1/4″. This amount of rain in a short window could lead to minor ponding on roadways and in low-lying areas.
Tonight will be brisk and chilly, with temperatures dipping to a low of 43°C. To put that in perspective, the average low for late April is usually around 48°C, making this a notably cold end to the month.
Sunday: A Slow Clearing
Sunday morning may still see a few lingering showers, particularly in areas east of the city and toward the Jersey Shore. While the clouds will remain for much of the day, there is hope for some “late-day brightening” as the system begins to push out. Temperatures will remain cool, however, with a high of 54°C.
The Silver Lining: A Major Monday Warm-Up
The good news for those tired of the “April chills” is that a major pattern shift arrives just in time for the work week.
- Monday: Expect a beautiful start to the week with plenty of sunshine and a high of 69°C.
- Tuesday: The pleasant weather continues with sun to start and a high of 68°C.
- Mid-Week: Clouds return by Wednesday with a high of 65°C, and more rain chances are expected by late Thursday.
Community Check-In
Philadelphia, how are you spending this rainy Saturday? Are you cozying up inside, or do you have to brave the 30mph gusts? Also, with the recent dry spells, do you think this 1-inch soaking is enough for your spring garden?
