A strongly forced, narrow line of heavy showers raced eastward across the area during the predawn and early morning hours. Despite limited instability and no lightning detected with the shallow convection, the presence of an intense wind field in excess of 50 knots just above the surface promoted corridors of wind damage with the passage of the line.

Thunderstorm Wind in SOMERSET, PENNSYLVANIA
From 01-NOV-13 03:40:00 to 01-NOV-13 03:40:00 (EST-5)
Location: SOMERSET
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in Somerset and several other parts of the county.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 01-NOV-13 04:05:00 to 01-NOV-13 04:05:00 (EST-5)
Location: MORRISDALE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees near Philipsburg.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 01-NOV-13 04:20:00 to 01-NOV-13 04:20:00 (EST-5)
Location: EVERETT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Everett.

Thunderstorm Wind in BLAIR, PENNSYLVANIA
From 01-NOV-13 04:05:00 to 01-NOV-13 04:05:00 (EST-5)
Location: MILL RUN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in Altoona and Newry.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 01-NOV-13 04:25:00 to 01-NOV-13 04:25:00 (EST-5)
Location: HUNTINGDON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Huntingdon.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 01-NOV-13 04:35:00 to 01-NOV-13 04:35:00 (EST-5)
Location: MT UNION
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Mount Union.

Thunderstorm Wind in CENTRE, PENNSYLVANIA
From 01-NOV-13 04:45:00 to 01-NOV-13 04:45:00 (EST-5)
Location: RISING SPGS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A line of heavy showers with estimated winds near 60 mph knocked down trees in Spring Mills.

Thunderstorm Wind in HUNTINGDON, PENNSYLVANIA
From 01-NOV-13 04:30:00 to 01-NOV-13 04:30:00 (EST-5)
Location: MC ALEVYS FORT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires near Whipple Dam State Park.

Thunderstorm Wind in CLINTON, PENNSYLVANIA
From 01-NOV-13 04:25:00 to 01-NOV-13 04:25:00 (EST-5)
Location: KEATING
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Keating.

Thunderstorm Wind in FULTON, PENNSYLVANIA
From 01-NOV-13 04:45:00 to 01-NOV-13 04:45:00 (EST-5)
Location: DOTT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in Thompson Township near Needmore.

Thunderstorm Wind in CLINTON, PENNSYLVANIA
From 01-NOV-13 04:55:00 to 01-NOV-13 04:55:00 (EST-5)
Location: LOGANTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Loganton.

Thunderstorm Wind in JUNIATA, PENNSYLVANIA
From 01-NOV-13 05:00:00 to 01-NOV-13 05:00:00 (EST-5)
Location: MIFFLIN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Mifflin.

Thunderstorm Wind in TIOGA, PENNSYLVANIA
From 01-NOV-13 05:00:00 to 01-NOV-13 05:00:00 (EST-5)
Location: WELLSBORO
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Wellsboro.

Thunderstorm Wind in COLUMBIA, PENNSYLVANIA
From 01-NOV-13 05:45:00 to 01-NOV-13 05:45:00 (EST-5)
Location: CATAWISSA
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Catawissa and Benton.

Thunderstorm Wind in NORTHUMBERLAND, PENNSYLVANIA
From 01-NOV-13 05:45:00 to 01-NOV-13 05:45:00 (EST-5)
Location: MARSHALLTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Shamokin.

Thunderstorm Wind in ADAMS, PENNSYLVANIA
From 01-NOV-13 06:00:00 to 01-NOV-13 06:00:00 (EST-5)
Location: GRANITE HILL
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees near Gettysburg.

Thunderstorm Wind in LANCASTER, PENNSYLVANIA
From 01-NOV-13 07:00:00 to 01-NOV-13 07:00:00 (EST-5)
Location: HAMILTON PARK
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Lancaster city.

Thunderstorm Wind in SCHUYLKILL, PENNSYLVANIA
From 01-NOV-13 06:30:00 to 01-NOV-13 06:30:00 (EST-5)
Location: GLENWORTH
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees in Pottsville and Frackville.

Thunderstorm Wind in CAMBRIA, PENNSYLVANIA
From 01-NOV-13 03:40:00 to 01-NOV-13 03:40:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down 15 trees in the Johnstown area.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 01-NOV-13 03:40:00 to 01-NOV-13 03:40:00 (EST-5)
Location: DU BOIS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in DuBois.

Thunderstorm Wind in CLEARFIELD, PENNSYLVANIA
From 01-NOV-13 03:50:00 to 01-NOV-13 03:50:00 (EST-5)
Location: BLAIN CITY
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in Irvona.

Thunderstorm Wind in BEDFORD, PENNSYLVANIA
From 01-NOV-13 04:10:00 to 01-NOV-13 04:10:00 (EST-5)
Location: BEDFORD SPGS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A line of heavy showers with estimated winds near 60 mph knocked down trees and wires in Bedford. The downed trees resulted in minor structural damage to some residential homes.