The surface synoptic set-up on June 22, 2022 was similar to that of the severe weather event just 6 days earlier, as a north-south stationary boundary bisected central Pennsylvania ahead of a cold front approaching from the Great Lakes. To the west of the north-south stationary boundary, the airmass over western Pennsylvania was very warm and humid with strong instability. Scattered thunderstorms first developed during the early afternoon over the south-central mountains, with additional activity developing farther north over the central mountains and over western Pennsylvania later in the afternoon.  By early evening, the primary focus for convection was found just ahead of the front as it pushed into western Pennsylvania. Damaging winds were the dominant severe weather type, with only one report of marginally severe hail. One thunderstorm brought locally heavy rain to Altoona and Hollidaysburg resulting in minor flooding.

Hail in CENTRE, PENNSYLVANIA
From 22-JUN-22 15:52:00 to 22-JUN-22 15:52:00 (EST-5)
Location: LINDEN HALL
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

A severe thunderstorm produced quarter-sized hail east of Boalsburg.

Thunderstorm Wind in FRANKLIN, PENNSYLVANIA
From 22-JUN-22 13:50:00 to 22-JUN-22 13:50:00 (EST-5)
Location: ROADSIDE
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A severe thunderstorm producing winds estimated near 60 mph knocked down a tree across a road north of Rouzerville.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 22-JUN-22 15:43:00 to 22-JUN-22 15:43:00 (EST-5)
Location: PLEASANT GAP
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

A severe thunderstorm producing winds estimated near 60 mph knocked down trees along College Avenue near the I-99 on-ramp north of Pleasant Gap.

Thunderstorm Wind in CLINTON, PENNSYLVANIA
From 22-JUN-22 15:10:00 to 22-JUN-22 15:10:00 (EST-5)
Location: MC ELHATTAN
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto Woodward Avenue in McElhattan.

Thunderstorm Wind in CLINTON, PENNSYLVANIA
From 22-JUN-22 15:12:00 to 22-JUN-22 15:12:00 (EST-5)
Location: MC ELHATTAN
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and wires onto Route 150 near Deer Field Lane.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 22-JUN-22 15:50:00 to 22-JUN-22 15:50:00 (EST-5)
Location: LINDEN HALL
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and wires onto Brush Valley Road west of Centre Hall, blocking the roadway.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 22-JUN-22 15:23:00 to 22-JUN-22 15:23:00 (EST-5)
Location: BELLEFONTE
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: NWS Employee

A severe thunderstorm producing winds estimated near 60 mph knocked down trees along Laura Lane and Robin Road in Bellefonte.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 22-JUN-22 16:35:00 to 22-JUN-22 16:35:00 (EST-5)
Location: YARNELL
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires on Bullitt Run Road.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 22-JUN-22 17:36:00 to 22-JUN-22 17:36:00 (EST-5)
Location: HOLIDAYSBURG
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and wires near the intersection of Newry Lane and Franklin Street in Hollidaysburg.

Thunderstorm Wind in ELK, PENNSYLVANIA
From 22-JUN-22 16:47:00 to 22-JUN-22 16:47:00 (EST-5)
Location: ST MARYS MUNI
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires east of Saint Marys.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 22-JUN-22 18:23:00 to 22-JUN-22 18:23:00 (EST-5)
Location: BEDFORD SPGS
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and wires west of Bedford. The Kinton Knob tower site was knocked off air, impacting radio transmissions from the 911 center.

Thunderstorm Wind in CAMERON, PENNSYLVANIA
From 22-JUN-22 17:05:00 to 22-JUN-22 17:05:00 (EST-5)
Location: LOCKWOOD
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees across Route 46 near Old North Creek Road, blocking the roadway.

Thunderstorm Wind in SOMERSET, PENNSYLVANIA
From 22-JUN-22 17:34:00 to 22-JUN-22 17:34:00 (EST-5)
Location: GARRETT
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down trees across Philippi Road near Johnson Road west of Garrett, blocking the roadway.

Thunderstorm Wind in SOMERSET, PENNSYLVANIA
From 22-JUN-22 17:30:00 to 22-JUN-22 17:30:00 (EST-5)
Location: ORSINA
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires near Ursina.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 22-JUN-22 17:42:00 to 22-JUN-22 17:42:00 (EST-5)
Location: CONEMAUGH
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires west of East Conemaugh.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 22-JUN-22 17:36:00 to 22-JUN-22 17:36:00 (EST-5)
Location: EBENSBURG
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires near Ebensburg.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 22-JUN-22 17:42:00 to 22-JUN-22 17:42:00 (EST-5)
Location: SUMMERHILL
Magnitude: 52.00 EG
Property damage: 6.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down numerous trees onto wires from South Fork to Summerhill.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 22-JUN-22 17:46:00 to 22-JUN-22 17:46:00 (EST-5)
Location: MARTINSBURG
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires northeast of Martinsburg.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 22-JUN-22 17:50:00 to 22-JUN-22 17:50:00 (EST-5)
Location: CLOVER CREEK
Magnitude: 52.00 EG
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm producing winds estimated near 60 mph knocked down trees and branches onto Cove Mountain Road near the intersection with Tollgate Lane, blocking the roadway.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 22-JUN-22 18:00:00 to 22-JUN-22 18:00:00 (EST-5)
Location: FREDERICKSBURG
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto Right Hand Gap Road west of Claysburg.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 22-JUN-22 18:19:00 to 22-JUN-22 18:19:00 (EST-5)
Location: WOLFSBURG
Magnitude: 52.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Utility Company

A severe thunderstorm producing winds estimated near 60 mph knocked down trees onto wires west of Bedford.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 22-JUN-22 18:03:00 to 22-JUN-22 18:03:00 (EST-5)
Location: HELIXVILLE
Magnitude: 52.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down numerous trees and wires along Bethel Hollow Road near Gravity Hill.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 22-JUN-22 18:29:00 to 22-JUN-22 18:29:00 (EST-5)
Location: MILLERS CORNERS
Magnitude: 52.00 EG
Property damage: 8.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A severe thunderstorm producing winds estimated near 60 mph knocked down numerous trees and wires along Route 26 in southern Bedford County.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 22-JUN-22 18:07:00 to 22-JUN-22 18:07:00 (EST-5)
Location: IMLERTOWN
Magnitude: 70.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Public

A severe thunderstorm producing winds estimated near 80 mph knocked down multiple trees, toppled a metal corn crib, pulled roofs and barn doors off of outbuildings and moved some smaller outbuildings building off their foundations.

Flood in BLAIR, PENNSYLVANIA
From 22-JUN-22 19:49:00 to 22-JUN-22 21:00:00 (EST-5)
Location: LAKEMONT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Heavy rain resulted in flooding at the Garvey Manor Nursing home. An estimated 2 inches of rain fell.