Severe Weather Archives

Severe Storms with Damaging Winds & Large Hail Possible Tuesday in Parts of Pennsylvania

Severe thunderstorm season is beginning to ramp up across the I-80 corridor and even all the way to I-90 as a very warm pattern continues.…

By Lead Forecaster Josh Adams April 28, 2025

PA Weather Action Severe Weather Statewide

First Call for Potential Severe Weather Outbreak in Western PA on Tuesday

Concerning trends have taken place over the last 24 hours, with Tuesday's severe thunderstorm threat gaining steam especially in the Great Lakes. All modes of…

By Lead Forecaster Josh Adams April 27, 2025

PA Weather Action Severe Weather

Potent Thunderstorms Possible in Level 2 Risk Area of PA Thursday as Severe Threat Moves East

A major severe weather outbreak is ongoing this Wednesday evening across the Mississippi River Valley into parts of the Midwest. Unfortunately an extremely conducive environment…

By Lead Forecaster Josh Adams April 2, 2025

PA Weather Action Severe Weather

Damaging Winds & Very Isolated Tornado Possible in Level 2 Risk Area in Pennsylvania Monday

After a few days of exceptional warmth for late March, a cold front will come crashing through Monday. But don't be discouraged, we will still…

By Lead Forecaster Josh Adams March 30, 2025

PA Weather Action Severe Weather Statewide

A Few Tornadoes Possible Within Level 3 Risk Area in Parts of Pennsylvania Today (Timing & Details Here)

The severe thunderstorm threat for today (Sunday) has increased rather significantly, as the front moved slower than expected. We have high dew points, plenty of…

By Lead Forecaster Josh Adams March 16, 2025

PA Weather Action Severe Weather Statewide

Strong Thunderstorms Likely Sunday in Pennsylvania as Severe Weather Pushes East

This forecast has been updated with the latest increased severe thunderstorm threat info. View the article below for details. The system responsible for producing deadly…

By Lead Forecaster Josh Adams March 15, 2025

PA Weather Action Severe Weather Statewide

Threat Map & Timing: Severe Thunderstorms Possible Saturday Across Central & Western PA

It's been a hectic week of weather in some areas of the state, with basement walls collapsing and basements filling to the brim with rainwater…

By Lead Forecaster Josh Adams August 30, 2024

PA Weather Action Severe Weather Statewide

Severe Thunderstorms Possible Later Wednesday Across Parts of Pennsylvania; Damaging Winds & Frequent Lightning Risk

UPDATE: As of lunchtime Wednesday, most model guidance has trended towards only isolated thunderstorms this evening and early Thursday morning, as opposed to a large…

By Lead Forecaster Josh Adams August 27, 2024

PA Weather Action Severe Weather Statewide

Severe Thunderstorms & Flash Flooding Potential in Eastern & Central PA Sunday Afternoon – Evening

Slow-moving strong to severe thunderstorms will flare up early this afternoon in Eastern PA, and will pose a flash flood risk especially across Northeast PA.…

By Lead Forecaster Josh Adams August 18, 2024

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Final Severe Thunderstorm Threat Comes Wednesday As Cold Front Will End Heat Wave Soon After; New Pattern Coming?

Thunderstorms were localized Tuesday across Southeast PA, while Upstate NY was hit very hard by tornadoes and widespread damaging winds that created an absolute mess…

By Lead Forecaster Josh Adams July 16, 2024

PA Weather Action Severe Weather Statewide

Severe Thunderstorms with Damaging Winds Possible Tuesday Along With Sweltering Heat

Blazing heat with feels-like temperatures approaching 110° weren't quite enough for mother nature, so she decided to throw in the chance for severe thunderstorms on…

By Lead Forecaster Josh Adams July 15, 2024

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Tornado Threat In Central PA Wednesday As Remnants of Beryl Push Through Region; Heat Indexes Up to 110°

The remnants of Beryl are finally making their way through, and they'll come in the form of a "cold front". Primary concerns Wednesday are a…

By Lead Forecaster Josh Adams July 9, 2024

PA Weather Action Severe Weather Statewide

Severe Thunderstorm Potential Pushes into Eastern PA Today as Front Exits, Bringing Cooler Weather; Damaging Winds & Isolated Tornado Possible

Saturday didn't turn out too bad in terms of severe weather, and it brought plenty of beneficial rain to a lot of areas. However not…

By Lead Forecaster Josh Adams June 30, 2024

PA Weather Action Severe Weather Statewide

Final Call for Saturday’s Significant Severe Thunderstorm & Tornado Risk In Parts of Pennsylvania

Severe thunderstorm season is nearing its peak in Pennsylvania, and another significant threat of severe weather exists Saturday. This time the threat will be a…

By Lead Forecaster Josh Adams June 28, 2024

PA Weather Action Severe Weather Statewide

A Few Tornadoes Possible Saturday In Parts of Pennsylvania With More Severe Weather Expected

Wednesday was a very active day for severe weather in much of the state, with well over 100k customers without power at one point. Most…

By Lead Forecaster Josh Adams June 27, 2024