A cold front moving through a very warm and humid air mass in place produced numerous showers and thunderstorms across the region.  Many of these storms produced reports of both large hail and damaging winds.

Thunderstorm Wind in DELAWARE, NEW YORK
From 09-JUN-11 14:30:00 to 09-JUN-11 14:30:00 (EST-5)
Location: FISHS EDDY
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Power lines were blown down.

Thunderstorm Wind in DELAWARE, NEW YORK
From 09-JUN-11 14:50:00 to 09-JUN-11 14:50:00 (EST-5)
Location: FISHS EDDY
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Trees and wires were blown down on County Route 28.

Thunderstorm Wind in DELAWARE, NEW YORK
From 09-JUN-11 14:50:00 to 09-JUN-11 14:50:00 (EST-5)
Location: HANCOCK
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Trees were blown down across Route 97, five miles south of Hancock.

Thunderstorm Wind in SULLIVAN, NEW YORK
From 09-JUN-11 15:20:00 to 09-JUN-11 15:20:00 (EST-5)
Location: MONTICELLO
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: County Official

Trees and wires were blown down county-wide.

Hail in SENECA, NEW YORK
From 09-JUN-11 16:45:00 to 09-JUN-11 16:45:00 (EST-5)
Location: WILLARD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Also, winds were estimated at 60 mph.

Hail in CHENANGO, NEW YORK
From 09-JUN-11 11:45:00 to 09-JUN-11 11:45:00 (EST-5)
Location: SOUTH OTSELIC
Magnitude: 2.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in ONEIDA, NEW YORK
From 09-JUN-11 11:49:00 to 09-JUN-11 11:49:00 (EST-5)
Location: BRIDGEWATER
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CHENANGO, NEW YORK
From 09-JUN-11 11:50:00 to 09-JUN-11 11:50:00 (EST-5)
Location: SOUTH OTSELIC
Magnitude: 2.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CAYUGA, NEW YORK
From 09-JUN-11 12:00:00 to 09-JUN-11 12:00:00 (EST-5)
Location: SEMPRONIUS
Magnitude: 2.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CORTLAND, NEW YORK
From 09-JUN-11 12:03:00 to 09-JUN-11 12:03:00 (EST-5)
Location: SCOTT
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail lasted for nearly nine minutes.

Hail in TOMPKINS, NEW YORK
From 09-JUN-11 12:05:00 to 09-JUN-11 12:05:00 (EST-5)
Location: DRYDEN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CORTLAND, NEW YORK
From 09-JUN-11 12:10:00 to 09-JUN-11 12:10:00 (EST-5)
Location: SCOTT
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in OTSEGO, NEW YORK
From 09-JUN-11 12:13:00 to 09-JUN-11 12:13:00 (EST-5)
Location: RICHFIELD SPGS
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MADISON, NEW YORK
From 09-JUN-11 12:15:00 to 09-JUN-11 12:15:00 (EST-5)
Location: MORRISVILLE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TOMPKINS, NEW YORK
From 09-JUN-11 12:20:00 to 09-JUN-11 12:20:00 (EST-5)
Location: CAROLINE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in OTSEGO, NEW YORK
From 09-JUN-11 12:39:00 to 09-JUN-11 12:39:00 (EST-5)
Location: CHERRY VLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in OTSEGO, NEW YORK
From 09-JUN-11 12:40:00 to 09-JUN-11 12:40:00 (EST-5)
Location: CHERRY VLY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TOMPKINS, NEW YORK
From 09-JUN-11 12:40:00 to 09-JUN-11 12:40:00 (EST-5)
Location: CAROLINE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in CHENANGO, NEW YORK
From 09-JUN-11 12:45:00 to 09-JUN-11 12:45:00 (EST-5)
Location: NORTH PITCHER
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

There was also gusty winds, with a few tree limbs blown down.

Hail in CHENANGO, NEW YORK
From 09-JUN-11 12:45:00 to 09-JUN-11 12:45:00 (EST-5)
Location: SOUTH OTSELIC
Magnitude: 3.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CHENANGO, NEW YORK
From 09-JUN-11 12:45:00 to 09-JUN-11 12:45:00 (EST-5)
Location: NORTH PHARSALIA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in CHENANGO, NEW YORK
From 09-JUN-11 12:50:00 to 09-JUN-11 12:50:00 (EST-5)
Location: SOUTH OTSELIC
Magnitude: 2.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in TIOGA, NEW YORK
From 09-JUN-11 13:15:00 to 09-JUN-11 13:15:00 (EST-5)
Location: WEST NEWARK
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BROOME, NEW YORK
From 09-JUN-11 13:18:00 to 09-JUN-11 13:18:00 (EST-5)
Location: GLEN AUBREY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in BROOME, NEW YORK
From 09-JUN-11 13:19:00 to 09-JUN-11 13:19:00 (EST-5)
Location: CHENANGO FORKS
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in TIOGA, NEW YORK
From 09-JUN-11 13:24:00 to 09-JUN-11 13:24:00 (EST-5)
Location: APALACHIN
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BROOME, NEW YORK
From 09-JUN-11 13:25:00 to 09-JUN-11 13:25:00 (EST-5)
Location: NANTICOKE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BROOME, NEW YORK
From 09-JUN-11 13:48:00 to 09-JUN-11 13:48:00 (EST-5)
Location: KIRKWOOD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm Wind in DELAWARE, NEW YORK
From 09-JUN-11 14:27:00 to 09-JUN-11 14:27:00 (EST-5)
Location: HANCOCK
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

Trees were blown down.