Significant Snow Possible in Philadelphia Area Sunday

Winter storm expected to bring heavy snowfall and potential travel issues

Published on Feb. 21, 2026

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A winter storm is expected to hit the Philadelphia area on Sunday, potentially bringing significant snowfall that could reach up to 12 inches in some areas. The storm is still developing, but forecasters warn that it could lead to travel problems, power outages, and event/school cancellations.

Why it matters

Philadelphia residents should prepare for the potential impacts of this winter storm, which could disrupt transportation, cause property damage, and require emergency response efforts. The storm also highlights the need for the region to be ready for severe winter weather events.

The details

The storm is expected to bring a combination of cold air and a coastal low-pressure system that could position itself close to the coast on Sunday. This could lead to significant snowfall, with the potential for accumulations of up to 12 inches in some areas. The snow is expected to pick up during the afternoon and evening hours on Sunday, with the heaviest snowfall likely occurring after 8 or 9 PM. In addition to the snow, the storm could also bring strong winds, particularly along the coast, which could lead to coastal flooding concerns.

  • Saturday: Mild, some sun. High 50, low 37.
  • Sunday/NEXT Weather alert: Eye on storm. High 39, low 33.
  • Monday/NEXT Weather alert: Snow clears. High 38, low 32.
  • Tuesday: Colder. High 34, low 27.
  • Wednesday: Snow chance. High 46, low 27.

The players

NEXT Weather team

The weather forecasting team responsible for monitoring and reporting on the developing winter storm.

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What they’re saying

“It's a storm that needs monitoring closely as it hasn't even developed yet and really won't ramp up until late Saturday night and Sunday.”

— NEXT Weather team (cbsnews.com)

What’s next

The NEXT Weather team will continue to monitor the storm and provide updates as the situation develops. Residents should stay tuned for the latest weather information and prepare for potential impacts.

The takeaway

This winter storm highlights the importance of Philadelphia-area residents being prepared for severe winter weather events, which can disrupt daily life and require coordinated emergency response efforts. By staying informed and taking proactive measures, the community can better mitigate the potential impacts of this storm.