Chilly and Wet Pattern Arriving for Memorial Day Weekend Across the Northeast Including Philadelphia Washington Boston and Cleveland With Below Normal Temperatures May 22 Through May 26
NORTHEAST — After a stretch of heatwave conditions, a chilly and wet pattern is moving into the Northeast heading into Memorial Day weekend, with below normal temperatures forecast across the region from May 22 through May 26. The temperature outlook covers a broad area from Cleveland and Buffalo through Philadelphia, Washington, and Boston with below normal readings expected to dominate the holiday weekend. Not every day of the weekend will be wet, but periods of rain are expected at various points through the stretch.
Below Normal Temperatures Cover Broad Northeast Corridor From Cleveland Through Boston
The temperature outlook valid May 22 through May 26 shows a large below normal zone centered over the mid-Atlantic and Northeast corridor. Philadelphia, Washington, Buffalo, Cleveland, and Boston all fall within the outlined below normal area, signaling a significant cool-down following recent heat across the region.
This pattern represents a dramatic shift from the warmth that preceded it and will make Memorial Day weekend feel more like early spring than late May across much of the Northeast.
Rain Chances Return at Various Points Through the Memorial Day Holiday Stretch
While not every day of the holiday weekend will bring rain, periods of wet weather are expected to work through the region between May 22 and May 26. The wet pattern combined with below normal temperatures will create an unsettled feel across the Northeast for much of the holiday stretch.
Anyone with outdoor Memorial Day plans across Philadelphia, Washington, Boston, or Cleveland should build flexibility into schedules and monitor updated forecasts as the weekend approaches. Stay with NapervilleLocal.com for the latest weather updates and local forecast coverage.

I’ve lived in Naperville long enough to see how quickly our community changes — from new developments downtown to sudden shifts in our Midwest weather. Reporting on Naperville news and daily forecasts gives me the chance to keep neighbors informed about what really matters. My goal is simple: deliver clear, timely updates so you always know what’s happening in our city and what to expect from the skies above.