A slow-moving upper level trough brought several rounds of showers and thunderstorms to portions of eastern New York on July 17. Over 4,000 people lost power in Saratoga County due to strong winds and lightning. Road closures due to flash flooding also occurred in Saratoga County where two to four inches of rain occurred. Large hail was reported in Hamilton County.

Flash Flood in SARATOGA, NEW YORK
From 17-JUL-17 17:34:00 to 17-JUL-17 22:00:00 (EST-5)
Location: ROUND LAKE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported in the roadway with flood waters entering residences.

Flash Flood in SARATOGA, NEW YORK
From 17-JUL-17 17:35:00 to 17-JUL-17 22:00:00 (EST-5)
Location: ROUND LAKE ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A road was closed due to flooding.

Flash Flood in SARATOGA, NEW YORK
From 17-JUL-17 17:30:00 to 17-JUL-17 22:00:00 (EST-5)
Location: ROUND LAKE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Route 9 was closed between Round Lake and Wood Road due to flooding.

Thunderstorm Wind in HAMILTON, NEW YORK
From 17-JUL-17 12:10:00 to 17-JUL-17 12:10:00 (EST-5)
Location: PAGE HILL
Magnitude: 50.00 EG
Reported by: Park/Forest Service

Trees were reported down at Mason Lake.

Hail in HAMILTON, NEW YORK
From 17-JUL-17 12:10:00 to 17-JUL-17 12:10:00 (EST-5)
Location: PAGE HILL
Magnitude: 1.00 
Reported by: Park/Forest Service

Quarter-size hail was reported.

Thunderstorm Wind in FULTON, NEW YORK
From 17-JUL-17 13:42:00 to 17-JUL-17 13:42:00 (EST-5)
Location: CAROGA LAKE
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed by thunderstorm winds.

Thunderstorm Wind in FULTON, NEW YORK
From 17-JUL-17 14:16:00 to 17-JUL-17 14:16:00 (EST-5)
Location: SACANDAGA PARK
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed, resulting in a power outage.

Thunderstorm Wind in MONTGOMERY, NEW YORK
From 17-JUL-17 15:01:00 to 17-JUL-17 15:01:00 (EST-5)
Location: AMSTERDAM
Magnitude: 50.00 EG
Reported by: Public

Two trees were downed in Amsterdam due to thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:19:00 to 17-JUL-17 15:19:00 (EST-5)
Location: CHARLTON
Magnitude: 50.00 EG
Reported by: 911 Call Center

Wires were downed due to thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:30:00 to 17-JUL-17 15:30:00 (EST-5)
Location: EAST GALWAY
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed across Jockey Street due to thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:31:00 to 17-JUL-17 15:31:00 (EST-5)
Location: BALLSTON CENTER
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed due to thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:32:00 to 17-JUL-17 15:32:00 (EST-5)
Location: BALLSTON SPA
Magnitude: 50.00 EG
Reported by: Public

A tree was snapped off 20 feet above the ground.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:33:00 to 17-JUL-17 15:33:00 (EST-5)
Location: EAST LINE
Magnitude: 50.00 EG
Reported by: 911 Call Center

Several reports of trees down across Eastline Road between Route 67 and East High Street.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:33:00 to 17-JUL-17 15:33:00 (EST-5)
Location: GANSEVOORT
Magnitude: 50.00 EG
Reported by: 911 Call Center

Wires down across Jewell Road near Kobor Road.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:40:00 to 17-JUL-17 15:40:00 (EST-5)
Location: KINGS STATION
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees and wires were downed across Daniels Road near Route 9.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:55:00 to 17-JUL-17 15:55:00 (EST-5)
Location: BACON HILL
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed on King Road due to thunderstorms.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:51:00 to 17-JUL-17 15:51:00 (EST-5)
Location: CLIFTON PARK CENTER
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees were downed in Clifton Park due to thunderstorm winds.

Thunderstorm Wind in SARATOGA, NEW YORK
From 17-JUL-17 15:44:00 to 17-JUL-17 15:44:00 (EST-5)
Location: KINGS STATION
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees were reported down across Lewis Road and Jones Road, prompting a road closure.

Flash Flood in SARATOGA, NEW YORK
From 17-JUL-17 17:35:00 to 17-JUL-17 22:00:00 (EST-5)
Location: ROUND LAKE ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Route 67 was closed between Farley Road and Sawmill Hill Road due to flooding.