Pilot Index / Pennsylvania / May 4, 2025

Preliminary

Storms in Pennsylvania on May 4, 2025

22 published severe reports across Pennsylvania on May 4, 2025.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 16. Wind reports: 0. Tornado reports: 6.

The table and map show 22 of 22 reports.

TimeWhatSize or SpeedWhereDetails
May 4, 2025, 1:33 PM EDTTornadoREINHOLDS
Record
  • May 4, 2025, 1:33 PM EDT. Tornado, REINHOLDS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1252385.
May 4, 2025, 1:33 PM EDTTornado2 NE Denver
Record
  • May 4, 2025, 1:33 PM EDT. Tornado, 2 NE Denver. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:f6bcd7edcda1edb5e3caac78df1176c810f60666f0cbd5ccf7c6da3b2039ff16.
May 4, 2025, 2:11 PM EDTTornadoMT PLEASANT
Record
  • May 4, 2025, 2:11 PM EDT. Tornado, MT PLEASANT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1266682.
May 4, 2025, 2:11 PM EDTTornado3 E North Heidelberg Tw
Record
  • May 4, 2025, 2:11 PM EDT. Tornado, 3 E North Heidelberg Tw. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:eae54415d8ac713b4d83d3b639d0e646b48bdc5b7ecfce5cef159bef93a561c0.
May 4, 2025, 5:57 PM EDTTornadoMOHRSVILLE
Record
  • May 4, 2025, 5:57 PM EDT. Tornado, MOHRSVILLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1266683.
May 4, 2025, 5:57 PM EDTTornado1 NW Mohrsville
Record
  • May 4, 2025, 5:57 PM EDT. Tornado, 1 NW Mohrsville. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:44ef52710cefad17a971ed88c425079c1510fe2e67408ae28c3c67b5893190e1.
May 4, 2025, 6:30 PM EDTHail1.00 inLONGBRIDGE
Record
  • May 4, 2025, 6:30 PM EDT. Hail, 1.00 in, LONGBRIDGE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265345.
May 4, 2025, 7:10 PM EDTHail1.00 inBLACK LICK
Record
  • May 4, 2025, 7:10 PM EDT. Hail, 1.00 in, BLACK LICK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265346.
May 4, 2025, 7:18 PM EDTHail1.00 inSTRANGFORD
Record
  • May 4, 2025, 7:18 PM EDT. Hail, 1.00 in, STRANGFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265347.
May 4, 2025, 7:19 PM EDTHail1.00 inMARSHALL HGTS
Record
  • May 4, 2025, 7:19 PM EDT. Hail, 1.00 in, MARSHALL HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265348.
May 4, 2025, 7:24 PM EDTHail1.00 inBLACK LICK
Record
  • May 4, 2025, 7:24 PM EDT. Hail, 1.00 in, BLACK LICK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265349.
May 4, 2025, 7:32 PM EDTHail1.50 inHOMER CITY
Record
  • May 4, 2025, 7:32 PM EDT. Hail, 1.50 in, HOMER CITY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265356.
May 4, 2025, 7:36 PM EDTHail1.75 inHOMER CITY
Record
  • May 4, 2025, 7:36 PM EDT. Hail, 1.75 in, HOMER CITY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265357.
May 4, 2025, 7:41 PM EDTHail1.50 inCHEVY CHASE HGTS
Record
  • May 4, 2025, 7:41 PM EDT. Hail, 1.50 in, CHEVY CHASE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265358.
May 4, 2025, 7:42 PM EDTHail1.75 inCHEVY CHASE HGTS
Record
  • May 4, 2025, 7:42 PM EDT. Hail, 1.75 in, CHEVY CHASE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265359.
May 4, 2025, 7:42 PM EDTHail1.75 inCLAYPOOLE HGTS
Record
  • May 4, 2025, 7:42 PM EDT. Hail, 1.75 in, CLAYPOOLE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265360.
May 4, 2025, 7:43 PM EDTHail2.50 inCHEVY CHASE HGTS
Record
  • May 4, 2025, 7:43 PM EDT. Hail, 2.50 in, CHEVY CHASE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265361.
May 4, 2025, 7:44 PM EDTHail2.25 inCLAYPOOLE HGTS
Record
  • May 4, 2025, 7:44 PM EDT. Hail, 2.25 in, CLAYPOOLE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265362.
May 4, 2025, 7:46 PM EDTHail1.75 inCLAYPOOLE HGTS
Record
  • May 4, 2025, 7:46 PM EDT. Hail, 1.75 in, CLAYPOOLE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265363.
May 4, 2025, 7:47 PM EDTHail1.50 inCHEVY CHASE HGTS
Record
  • May 4, 2025, 7:47 PM EDT. Hail, 1.50 in, CHEVY CHASE HGTS. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265364.
May 4, 2025, 8:09 PM EDTHail1.00 inSTRANGFORD
Record
  • May 4, 2025, 8:09 PM EDT. Hail, 1.00 in, STRANGFORD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265365.
May 4, 2025, 9:50 PM EDTHail1.75 inGIRTY
Record
  • May 4, 2025, 9:50 PM EDT. Hail, 1.75 in, GIRTY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:1265379.
How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.