Category 1 Hurricane Isaias with maximum sustained winds of 85 mph, made landfall near Ocean Isle Beach, NC at 11:10 pm on August 3rd. Isaias' intensity weakened back to Tropical Storm strength as its forward speed increased to near 30 mph early morning of August 4th.
The center of Isaias passed about 65 miles west of New York City at 3 pm on August 4, 2020. Tropical storm force winds extended well east of the center of circulation. The highest sustained wind speeds ranged from 35 to 55 mph, with gusts 60 to 80 mph,  across Long Island, NYC and portions of the Lower Hudson Valley, resulting in widespread wind damage and power outages.
A storm surge as high as 3 to 5 ft across the Lower NY Harbor and the south shore of western Long Island, occurred during low tide, which only resulted in localized minor coastal flood benchmarks being reached in these spots. Greater impacts were realized along the ocean beachfront from 8 to 12 ft surf causing significant beach erosion and flooding. Additionally, rough surf of 4 to 6 ft on far western Long Island Sound caused damage to marinas across��coastal Westchester County.
Rainfall amounts of 1/2 to 4 1/2 inches were observed across the Lower Hudson Valley, highest amounts across western areas, with 1/2 to 1 1/2 inches observed across NYC, and generally less than an inch across Long Island.
One death resulted from the high winds:
A 60 yr old man was killed in the Briarwood section of Queens near the intersection of 84th Drive and 143rd Street near Smedley Street from a tree falling on his vehicle.
One injury resulted from the high winds:
A woman was critically injured when a falling tree branch hit her while walking on Dumont Avenue in Brownsville Brooklyn.
Preliminary damage cost estimates for Public Assistance are:

The number of power outages statewide peaked around 920000 on August 4-5th, with many outages lasting several days to a week. The state lost around xx percent of their tree population.

Tropical Storm in ORANGE, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A peak wind gust of 51 mph was recorded at the Stewart Airport AWOS at 420pm LST, 50 mph at the NYC mesonet station in Warwick at 110 pm LST, and a 45 mph wind gust at the Montgomery Airport AWOS at 346 pm LST.  In addition, 1 to 5 inches of rainfall,  highest west, were recorded across the county. These type of winds and saturated grounds across the county resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to transit.

Tropical Storm in NORTHERN QUEENS, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

LaGuardia Airport reported a maximum sustained wind of 53 mph at 1236 pm LST and a peak wind gust of 69 mph at 1234 pm LST. The NYS Mesonet site at Queens College reported a maximum sustained wind of 43 mph at 1250 pm LST and a peak wind gust of 75 mph at 1230 pm LST.
These type of winds across the borough resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit. The NYC Office of Emergency Management reported 68,074 power outages across the borough. NYCEM has calculated property damages of $11,006,454 in the borough.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in SOUTHEAST SUFFOLK, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Maximum sustained wind of 50 mph were measured at a mesonet near East Moriches at 331 pm LST, 50 mph at the Shinnecock Inlet Light station mesonet at a height of 40 ft at 321 pm LST, and 45 mph at a mesonet at Fireplace Neck on the south shore of Brookhaven at 130 pm LST.
The Shirley Airport ASOS reported a peak wind gust of 61 mph at 156 pm LST,  55 mph at the Eastport CWOP station at 229 pm LST,  54 mph at the Mecox Bay WeatherFlow station at 334 pm LST, and 52 mph at the Westhampton Airport ASOS at 242 pm.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in SOUTHERN WESTCHESTER, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A maximum sustained winds of 41 mph was recorded at Westchester County Airport at 1259 pm LST and a peak wind gust of 59 mph at 103 pm LST. A peak wind gust of 78mph was recorded at the NYS mesonet in Larchmont Harbor at 40 ft elevation at 120pm LST.  These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.

Tropical Storm in KINGS (BROOKLYN), NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 7.14M
Reported by: Broadcast Media

A woman was critically injured when a falling tree branch hit her while walking on Dumont Avenue in Brownsville Brooklyn around 12pm LST.
Brooklyn College measured a maximum sustained wind of 33 mph at 1240 pm LST and a peak wind gust of 60 mph at 1235 pm LST. Nearby JFK International Airport reported a maximum sustained wind of 51 mph at 1236 pm LST and a peak wind gust of 70 mph at 1225 pm LST.
These type of winds across the borough resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit. The NYC Office of Emergency Management reported 26,338 power outages. NYCEM has calculated property damages of $7,138,176 in the borough.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in NORTHERN WESTCHESTER, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A maximum sustained winds of 42 mph was recorded at an elevation of 44 ft at Tappan Zee Light Station at 136 pm LST with a peak wind gust of 57 mph at 131 pm LST.  A peak wind gust of 57 mph was recorded at the NYS mesonet in Somers at 33 ft elevation at 120pm LST.  These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.

Tropical Storm in NORTHERN NASSAU, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Peak winds gusts of 56 mph were measured at a CWOP in Valley Stream at 1256pm LST, 52 mph at a CWOP in Muttontown at 125 pm LST, and 49 mph at a CWOP in Syosset at 135 pm LST.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in NORTHEAST SUFFOLK, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A CWOP station at Orient measured a peak wind gust of 64 mph at 417 pm LST,  59 mph at the NYS mesonet station at Southold at 340 pm LST,  59 mph at a WeatherFlow station at Sinai Harbor at 123 pm LST, and 58 mph at a WeatherFlow station at Fishers Island Airport at 430 pm LST.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in ROCKLAND, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A maximum sustained winds of 42 mph was recorded at an elevation of 44 ft at Tappan Zee Light Station at 136 pm LST with a peak wind gust of 57 mph at 131 pm LST.  A peak wind gust of 52 mph was recorded at the NYS mesonet in Suffern at 345pm LST. In addition, 1 to 3 inches of rainfall, highest west, were recorded across the county. These type of winds and rainfall across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to transit.

Tropical Storm in RICHMOND (STATEN IS.), NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 3.80M
Crop damage: 0.00K
Reported by: Mesonet

Mariner's Harbor on the north side of the borough reported a maximum sustained wind of 41 mph and a peak wind gust of 61 mph at 1154 am LST. Nearby Bayonne, NJ, reported a maximum sustained wind of 43 mph at 1216 pm LST and a peak wind gust of 62 mph at 1151 am LST.
These type of winds across the borough resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit. The NYC Office of Emergency Management reported 58,879 power outages. NYCEM has calculated property damages of $3,804,385 in the borough.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in BRONX, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 3.44M
Crop damage: 0.00K
Reported by: Law Enforcement

Nearby by LaGuardia Airport reported a maximum sustained wind of 53 mph at 1236 pm LST and a peak wind gust of 69 mph at 1234 pm LST. Central Park had a peak gust of 48 mph at 1156 am LST and Lehman College had a peak gust of 63 mph at 1245 pm LST.
These type of winds across the borough resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit. The NYC Office of Emergency Management reported 31,537 power outages. NYCEM has calculated property damages of $3,440,875 in the borough.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in NORTHWEST SUFFOLK, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Peak winds gusts were measured at 75 mph at a CWOP station in Stony Brook at 2pm LST,  58 mph at a WeatherFlow station at a height of 71 ft in Eatons Neck at 1250pm LST, and 55 mph at the NYS mesonet station at Stony Brook at 140pm LST.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in PUTNAM, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Nearby, a peak wind gust of 51 mph was recorded at the Stewart Airport AWOS at 420pm LST and a peak wind gust of 57 mph at the NYS mesonet in Somers at 33 ft elevation at 120pm LST.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.

Tropical Storm in SOUTHERN NASSAU, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

At the NYS Mesonet at Wantagh, a maximum sustained wind of 43 mph was recorded at 1240 pm, and a peak wind gust of 68 mph was recorded at 110pm LST. A 44 mph maximum sustained wind gust was recorded at an AWS station in Freeport at 105 pm LST.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
Despite 3-5 ft of storm surge, there were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in SOUTHERN QUEENS, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A 60 yr old man was killed in the Briarwood section of Queens near the intersection of 84th Drive and 143rd Street near Smedley Street from a tree falling on his vehicle at 1204 pm LST.��
JFK International Airport reported a maximum sustained wind of 51 mph at 1231 pm LST and a peak wind gust of 70 mph at 1225 pm LST.
These type of winds across the borough resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit. The  NYC Office of Emergency Management reported 68,074 power outages across the borough. NYCEM has calculated property damages of $11,006,454 in the borough.
Water levels slightly exceeded the minor flood level of 7.5 ft above MLLW at the Jamaica Bay at Inwood tidal gauge Tuesday evening, but the highest storm surge of 5 ft did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in NEW YORK (MANHATTAN), NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 4.50M
Crop damage: 0.00K
Reported by: Mesonet

Nearby to Battery Park City, the Honorable William Wall Mesonet, reported a maximum sustained wind of 49 mph and peak gusts of 78 mph at 1218 pm LST. Central Park reported a peak gust of 48 mph at 1156 am LDT.
NYC Office of Emergency Management reported over 800 service requests for downed trees. NYCEM has calculated property damages of $4,495,105 in the borough.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.

Tropical Storm in SOUTHWEST SUFFOLK, NEW YORK
From 04-AUG-20 11:00:00 to 04-AUG-20 17:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

The Farmingdale Airport ASOS reported a maximum sustained wind of 53 mph at 1247 pm LST and a peak wind gust of 78 mph at 1246 pm LST. The Islip MacArthur Airport ASOS reported a maximum sustained wind of 49 mph at 136 pm LST and a peak wind gust of 69 mph at 320 pm LST.
In addition, peak wind gusts of 75 mph were measured at the WeatherFlow station in the Great South Bay at 1243pm LST,  69 mph at the CWOP station at West Gilgo Beach at 100pm LST, 68 mph at the Fire Island Coast Guard station at 144pm, and 65 mph at the WeatherFlow station at Blue Point at 158pm.
These type of winds across the area resulted in numerous trees and tree limbs being downed, power outages, damages to homes and automobiles, and disruption to mass transit.
There were no reports of coastal flooding as the highest storm surge did not coincide with high tide and was during a period of low astronomical tides.