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Severe storms in Pennsylvania
18 federal severe storms disaster declarations in Pennsylvania since 1953.
Severe storms — Pennsylvania — federal disaster declarations per year
19562018
Counties most affected
Wyoming County9Susquehanna County8Berks County7Montgomery County7Bradford County7Sullivan County7Lackawanna County7Schuylkill County6Bucks County6Chester County6Wayne County6Columbia County6Northampton County6Lycoming County5Tioga County5Delaware County5Lancaster County5Philadelphia County5Montour County5Luzerne County5Adams County4Allegheny County4Carbon County4Clinton County4Dauphin County4Fayette County4Franklin County4Lebanon County4Monroe County4Northumberland County4Perry County4Pike County4Somerset County4York County4Greene County3Cambria County3Snyder County3Armstrong County3Venango County3Blair County3Bedford County3Union County3Huntingdon County3Juniata County3Lehigh County3Cumberland County3Crawford County3McKean County3Mifflin County3Clearfield County3Centre County3Washington County3Beaver County3Lawrence County3Westmoreland County3Indiana County2Jefferson County2Fulton County2Warren County2Potter County2Clarion County2Forest County2Mercer County2Cameron County1Elk County1Erie County1Butler County1
Declarations
November 27, 2018Severe Storm11 counties
SEVERE STORMS AND FLOODING
February 6, 2014Severe Ice Storm7 counties
SEVERE WINTER STORM
October 1, 2013Severe Storm11 counties
SEVERE STORMS, TORNADOES, AND FLOODING
July 13, 2011Severe Storm5 counties
SEVERE STORMS AND FLOODING
February 23, 2007Severe Storm8 counties
SEVERE STORMS AND FLOODING
June 30, 2006Severe Storm28 counties
SEVERE STORMS, FLOODING, AND MUDSLIDES
April 14, 2005Severe Storm11 counties
SEVERE STORMS AND FLOODING
September 19, 2004Severe Storm67 counties
SEVERE STORMS AND FLOODING ASSOCIATED WITH TROPICAL DEPRESSION FRANCES
August 6, 2004Severe Storm7 counties
SEVERE STORMS AND FLOODING
September 26, 2003Severe Storm1 counties
TROPICAL STORMS HENRI AND ISABEL AND RELATED SEVERE STORMS AND FLOODING
August 23, 2003Severe Storm14 counties
SEVERE STORMS, TORNADOES, AND FLOODING
March 14, 2003Severe Storm36 counties
SNOW
June 21, 2001Severe Storm3 counties
TROPICAL STORM ALLISON
September 1, 1999Severe Storm2 counties
PA - FLOODING 8/20/99
June 8, 1998Severe Storm7 counties
SEVERE STORMS, TORNADOES,AND FLOODING
March 10, 1994Severe Storm44 counties
SEVERE WINTER STORMS
August 9, 1956Severe Storm
STORM
May 21, 1956Severe Storm
SEVERE STORM
Source: OpenFEMA Disaster Declarations Summaries. History is not a forecast.