The final hot and humid day resulted in another round of scattered showers and thunderstorms, some severe, during the afternoon and early evening hours ahead of an approaching cold front across eastern New York. The main areas impacted from these storms stretched from the Mohawk Valley eastward to the Capital District. Another severe thunderstorm impacted portions of Ulster County. Damaging winds downing trees and power lines were the primary impact, though some large hail was also observed. In addition, locally heavy rainfall from these thunderstorms produced incidents of flash flooding and road closures near Voorheesville and the City of Albany in Albany County.

Thunderstorm Wind in HERKIMER, NEW YORK
From 13-AUG-21 14:01:00 to 13-AUG-21 14:01:00 (EST-5)
Location: LITTLE FALLS
Magnitude: 50.00 EG
Reported by: Trained Spotter

Two trees were reported down in the City of Little Falls, one of which was down on wires near the intersection of North William Street and Garden Street.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 14:20:00 to 13-AUG-21 14:20:00 (EST-5)
Location: OPPENHEIM
Magnitude: 53.00 EG
Reported by: 911 Call Center

Trees were downed on wires in the Town of Oppenheim.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 14:23:00 to 13-AUG-21 14:23:00 (EST-5)
Location: OPPENHEIM
Magnitude: 56.00 MG
Reported by: Mesonet

A 65 mph wind gust was recorded at the New York State Mesonet near Oppenheim.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 14:39:00 to 13-AUG-21 14:39:00 (EST-5)
Location: EPHRATAH
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees were downed on wires in the Town of Ephratah.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 14:41:00 to 13-AUG-21 14:41:00 (EST-5)
Location: BREDTVILLE
Magnitude: 50.00 EG
Reported by: Trained Spotter

Widespread tree damage was observed in the Town of Caroga. Damage consisted of many medium to large size branches along with two downed trees.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 14:53:00 to 13-AUG-21 14:53:00 (EST-5)
Location: JOHNSTOWN
Magnitude: 50.00 EG
Reported by: Trained Spotter

Multiple trees and branches were downed around the City of Johnstown. Large branches were downed along with a trampoline blown onto Route 29 near Earl Street. Two trees were snapped on Route 29, one near West Green Street and another near Hall Avenue.

Thunderstorm Wind in RENSSELAER, NEW YORK
From 13-AUG-21 18:42:00 to 13-AUG-21 18:42:00 (EST-5)
Location: CASTLETON ON HDSN AR
Magnitude: 50.00 EG
Reported by: Social Media

A tree was downed on Scott Avenue in the Village of Castleton-On-Hudson.

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:31:00 to 13-AUG-21 18:31:00 (EST-5)
Location: SOUTH BETHLEHEM
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed on a road in the Hamlet of South Bethlehem.

Thunderstorm Wind in MONTGOMERY, NEW YORK
From 13-AUG-21 15:10:00 to 13-AUG-21 15:10:00 (EST-5)
Location: FT JOHNSON
Magnitude: 50.00 EG
Reported by: Trained Spotter

Two trees were reported down in the Village of Fort Johnson, one of which was located at the intersection of Mc Donald Drive and Noonan Road.

Thunderstorm Wind in FULTON, NEW YORK
From 13-AUG-21 15:12:00 to 13-AUG-21 15:12:00 (EST-5)
Location: HILL CORNERS
Magnitude: 50.00 EG
Reported by: Trained Spotter

A home suffered siding and gutter damage along with large tree limbs downed at Hagman Road and Route 107 near Perth.

Thunderstorm Wind in SARATOGA, NEW YORK
From 13-AUG-21 15:30:00 to 13-AUG-21 15:30:00 (EST-5)
Location: BAKERSVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

A power pole and wires were downed in the Town of Providence.

Thunderstorm Wind in SARATOGA, NEW YORK
From 13-AUG-21 15:52:00 to 13-AUG-21 15:52:00 (EST-5)
Location: BALLSTON CENTER
Magnitude: 50.00 EG
Reported by: Amateur Radio

A tree was downed onto a car on Lake Road in Ballston Lake.

Thunderstorm Wind in SARATOGA, NEW YORK
From 13-AUG-21 15:53:00 to 13-AUG-21 15:53:00 (EST-5)
Location: EAST LINE
Magnitude: 50.00 EG
Reported by: Amateur Radio

A tree was downed onto a house on Lakeside Avenue in the Town of Malta.

Thunderstorm Wind in SARATOGA, NEW YORK
From 13-AUG-21 15:54:00 to 13-AUG-21 15:54:00 (EST-5)
Location: MALTA RIDGE
Magnitude: 50.00 EG
Reported by: Amateur Radio

Wires were downed onto a structure on Silver Beach Road in the Town of Malta.

Thunderstorm Wind in MONTGOMERY, NEW YORK
From 13-AUG-21 16:50:00 to 13-AUG-21 16:50:00 (EST-5)
Location: SPRAKERS
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees were downed onto wires in the Hamlet of Sprakers.

Hail in MONTGOMERY, NEW YORK
From 13-AUG-21 16:24:00 to 13-AUG-21 16:24:00 (EST-5)
Location: CANAJOHARIE
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail was briefly dime to nickel size.

Thunderstorm Wind in MONTGOMERY, NEW YORK
From 13-AUG-21 16:43:00 to 13-AUG-21 16:43:00 (EST-5)
Location: CANAJOHARIE
Magnitude: 50.00 EG
Reported by: Trained Spotter

Two trees were downed on Route 5s near the on-ramp to the NYS Thruway in the Village of Canajoharie.

Thunderstorm Wind in MONTGOMERY, NEW YORK
From 13-AUG-21 16:43:00 to 13-AUG-21 16:43:00 (EST-5)
Location: CANAJOHARIE
Magnitude: 50.00 EG
Reported by: Social Media

A large tree was downed blocking a lane on West Grand Street in the Village of Palatine Bridge.

Hail in ALBANY, NEW YORK
From 13-AUG-21 18:13:00 to 13-AUG-21 18:13:00 (EST-5)
Location: VOORHEESVILLE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:16:00 to 13-AUG-21 18:16:00 (EST-5)
Location: NEW SALEM
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed on a road in the Hamlet of Clarksville.

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:25:00 to 13-AUG-21 18:25:00 (EST-5)
Location: NORTH BETHLEHEM
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was downed blocking a road near the Hamlet of Westmere.

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:25:00 to 13-AUG-21 18:25:00 (EST-5)
Location: MC KOWNVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

There were multiple reports of trees and large limbs down on the University of Albany campus.

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:26:00 to 13-AUG-21 18:26:00 (EST-5)
Location: KARLSFELD
Magnitude: 50.00 EG
Reported by: 911 Call Center

Trees and wires were downed near Normanskill.

Thunderstorm Wind in ALBANY, NEW YORK
From 13-AUG-21 18:30:00 to 13-AUG-21 18:30:00 (EST-5)
Location: CALLANANS CORNERS
Magnitude: 50.00 EG
Reported by: Social Media

Two medium sized trees were downed near the Hamlet of Fuera Bush, one of them on power lines.

Flash Flood in ALBANY, NEW YORK
From 13-AUG-21 18:24:00 to 13-AUG-21 20:20:00 (EST-5)
Location: NEW SALEM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flash flooding caused a road closure near New Scotland Road and New Salem Road in the Hamlet of New Salem.

Flash Flood in ALBANY, NEW YORK
From 13-AUG-21 18:31:00 to 13-AUG-21 20:20:00 (EST-5)
Location: NORTH BETHLEHEM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A portion of Schoolhouse Road near the City of Albany was closed due to flash flooding.

Flash Flood in ALBANY, NEW YORK
From 13-AUG-21 18:31:00 to 13-AUG-21 20:20:00 (EST-5)
Location: NORTH BETHLEHEM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A portion of Fuller Road and U.S. Route 20 in the City of Albany was closed due to flash flooding.

Flash Flood in ALBANY, NEW YORK
From 13-AUG-21 18:36:00 to 13-AUG-21 20:20:00 (EST-5)
Location: NORTH BETHLEHEM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A portion of Shady Lane and Oak Drive in the City of Albany was closed due to flash flooding.

Thunderstorm Wind in ULSTER, NEW YORK
From 13-AUG-21 19:23:00 to 13-AUG-21 19:23:00 (EST-5)
Location: METTACAHONTS
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

Wires were downed on Mettacahonts Road in the Town of Rochester.

Thunderstorm Wind in ULSTER, NEW YORK
From 13-AUG-21 19:12:00 to 13-AUG-21 19:12:00 (EST-5)
Location: OLIVEBRIDGE
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

A tree and wires were downed on Weber Lane in the Town of Olive.

Thunderstorm Wind in ULSTER, NEW YORK
From 13-AUG-21 19:17:00 to 13-AUG-21 19:17:00 (EST-5)
Location: MOMBACOUS
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

A tree and wires were downed on Rochester Center Road in the Town of Rochester.

Thunderstorm Wind in ULSTER, NEW YORK
From 13-AUG-21 19:34:00 to 13-AUG-21 19:34:00 (EST-5)
Location: KYSERIKE
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

A tree and wires were downed on Rest Plaus Road in the Hamlet of Stone Ridge.

Thunderstorm Wind in SARATOGA, NEW YORK
From 13-AUG-21 15:48:00 to 13-AUG-21 15:48:00 (EST-5)
Location: BALLSTON SPA
Magnitude: 50.00 EG
Reported by: Amateur Radio

Multiple trees or wires were downed or snapped in the Village of Ballston Spa, including in the vicinity of Brookline Road, Middleline Road, Ballston Avenue, Route 50, Charlton Road and Route 67. Power was reported out in some areas.

Thunderstorm Wind in ULSTER, NEW YORK
From 13-AUG-21 19:15:00 to 13-AUG-21 19:15:00 (EST-5)
Location: MOMBACOUS
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

A tree was downed on wires on Melody Lane in the Town of Rochester.

Thunderstorm Wind in HERKIMER, NEW YORK
From 13-AUG-21 13:40:00 to 13-AUG-21 13:40:00 (EST-5)
Location: NEWPORT
Magnitude: 50.00 EG
Reported by: Trained Spotter

Trees and wires were downed blocking a road in the Village of Newport.