A strong cold front approached eastern New York from the west Tuesday afternoon on June 19th, and produce widespread showers and thunderstorms, some of which were severe.
In addition, several clusters of thunderstorms containing very heavy rainfall moved across portions of the eastern Catskills, resulting in localized flash flooding.

Hail in FULTON, NEW YORK
From 19-JUN-07 16:03:00 to 19-JUN-07 16:03:00 (EST-5)
Location: EPHRATAH
Magnitude: 2.00 
Reported by: Broadcast Media

An observer from a media station measured a hailstone of 2.3 inches in diameter in Ephratah. This is between lime and tennis ball size.

Hail in FULTON, NEW YORK
From 19-JUN-07 16:05:00 to 19-JUN-07 16:05:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 1.75 
Reported by: Trained Spotter

Golf ball size hail fell four miles west southwest of Johnstown.

Hail in FULTON, NEW YORK
From 19-JUN-07 15:45:00 to 19-JUN-07 15:45:00 (EST-5)
Location: LASSELLSVILLE
Magnitude: 2.50 
Reported by: Broadcast Media

Tennis ball size hail was measured by a media station's observer in Lassellsville. The measured diameter of the largest hailstone was 2.60 inches.

Thunderstorm Wind in FULTON, NEW YORK
From 19-JUN-07 16:00:00 to 19-JUN-07 16:00:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 50.00 EG
Reported by: Newspaper

Trees and wires were down due to strong thunderstorm winds in and near Johnstown.

Hail in SCHENECTADY, NEW YORK
From 19-JUN-07 16:57:00 to 19-JUN-07 16:57:00 (EST-5)
Location: DELANSON
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Nickel size hail was reported in Delanson.

Thunderstorm Wind in SCHENECTADY, NEW YORK
From 19-JUN-07 17:07:00 to 19-JUN-07 17:07:00 (EST-5)
Location: DUANESBURG
Magnitude: 50.00 EG
Reported by: Law Enforcement

Trees and power lines were reported down in Duanesburg due to strong thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 19-JUN-07 17:55:00 to 19-JUN-07 17:55:00 (EST-5)
Location: STILLWATER
Magnitude: 50.00 EG
Reported by: Law Enforcement

Two trees were reported down, one in Malta, and the other in Stillwater, as a result of strong thunderstorm winds.

Thunderstorm Wind in HERKIMER, NEW YORK
From 19-JUN-07 14:30:00 to 19-JUN-07 14:30:00 (EST-5)
Location: COLD BROOK
Magnitude: 50.00 EG
Reported by: Trained Spotter

Large limbs were reported down due to strong thunderstorm winds in Cold Brook.

Flash Flood in ULSTER, NEW YORK
From 19-JUN-07 18:30:00 to 19-JUN-07 18:30:00 (EST-5)
Location: TURNWOOD
Flood cause: Heavy Rain
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Several roads were washed out near Turnwood as a result of very heavy rainfall early Tuesday evening. Estimated rainfall amounts of 5 to 6 inches occurred across extreme western portions of Ulster county.

Thunderstorm Wind in HERKIMER, NEW YORK
From 19-JUN-07 13:15:00 to 19-JUN-07 13:15:00 (EST-5)
Location: RUSSIA
Magnitude: 50.00 EG
Reported by: Law Enforcement

Large tree limbs were reported down due to strong thunderstorm winds in Russia.

Thunderstorm Wind in HERKIMER, NEW YORK
From 19-JUN-07 13:30:00 to 19-JUN-07 13:30:00 (EST-5)
Location: OHIO
Magnitude: 50.00 EG
Reported by: Law Enforcement

Trees were reported down due to strong thunderstorm winds in Ohio.

Hail in FULTON, NEW YORK
From 19-JUN-07 14:57:00 to 19-JUN-07 14:57:00 (EST-5)
Location: STRATFORD
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Nickel size hail was reported in Stratford.

Hail in ALBANY, NEW YORK
From 19-JUN-07 17:35:00 to 19-JUN-07 17:35:00 (EST-5)
Location: VOORHEESVILLE
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Ping pong ball size hail was reported in Voorheesville.

Hail in FULTON, NEW YORK
From 19-JUN-07 16:03:00 to 19-JUN-07 16:03:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter size hail was reported in Johnstown.

Hail in FULTON, NEW YORK
From 19-JUN-07 16:15:00 to 19-JUN-07 16:15:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter size hail fell in Johnstown on Route 30A.