Alert archive / Pennsylvania / Tornado Warnings / 2023

Tornado Warnings in Pennsylvania, July 2023

20 tornado warnings in July 2023. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of tornado warnings reaches back to 1986.

Tornado Warnings by county

Each county as a circle sized by its count in July 2023. Tap one for its archive.

Tornado Warnings
20
Busiest day
July 2, 202313 tornado warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jul 2, 3:12 PM EDTTornado WarningCTPJuniata, Perry33 min
Jul 2, 3:43 PM EDTTornado WarningCTPDauphin, Perry32 min
Jul 2, 4:09 PM EDTTornado WarningCTPDauphin25 min
Jul 2, 4:21 PM EDTTornado Warning Tornado observedCTPMontour, Northumberland, Union24 min
Jul 2, 4:46 PM EDTTornado WarningCTPMontour, Northumberland, Snyder, Union29 min
Jul 2, 4:50 PM EDTTornado Warning Tornado observedCTPColumbia, Montour, Northumberland25 min
Jul 2, 6:16 PM EDTTornado WarningPHIBerks, Lehigh29 min
Jul 2, 6:33 PM EDTTornado WarningPHIBerks, Chester, Montgomery27 min
Jul 2, 6:57 PM EDTTornado WarningPHIBerks, Chester, Montgomery9 min
Jul 2, 7:04 PM EDTTornado WarningCTPLancaster16 min
Jul 2, 7:06 PM EDTTornado WarningPHIChester24 min
Jul 2, 7:25 PM EDTTornado WarningPHIChester35 min
Jul 2, 7:57 PM EDTTornado Warning Tornado observedPHIChester33 min
Jul 12, 7:37 PM EDTTornado WarningPBZJefferson18 min
Jul 16, 4:38 AM EDTTornado WarningPHIBucks37 min
Jul 16, 9:53 AM EDTTornado WarningPHIMontgomery, Philadelphia37 min
Jul 20, 5:36 PM EDTTornado WarningCLEErie24 min
Jul 20, 6:00 PM EDTTornado WarningCLEErie30 min
Jul 20, 8:02 PM EDTTornado WarningPBZMercer, Venango28 min
Jul 20, 9:17 PM EDTTornado WarningCTPCameron, Clinton13 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20222024

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.