New York, 2001

Hail and Damaging Winds in New York, July 4, 2001

July 4, 2001 · NWS ALY · 12 events in 4 counties and zones

A cold front, plowing into an unstable airmass, triggered widespread thunderstorms across eastern New York on the evening of Independence Day. Some of the storms became strong to locally severe.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
1
Property damage
$277,000
Crop damage
None recorded
Events
12

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS ALY wrote it up.

A cold front, plowing into an unstable airmass, triggered widespread thunderstorms across eastern New York on the evening of Independence Day. Some of the storms became strong to locally severe. Thunderstorm winds brought trees and wires down at both Malta and Schuylerville, Saratoga County. One tree was blown onto a Schuylerville house. Dime size hail also fell in Schuylerville. In Washington County, thunderstorm winds knocked down trees in Middle Falls and Salem. Also in Washington County, trees were blown down along Route 372 between Greenwich and Cambridge. Large tree limbs fell on two cars in the city of Albany. In Rensselaer County, large tree limbs and power lines were brought down in the towns of Speigletown, Schaghticoke and Eagle Mills. Lightning struck a house in Schaghticoke producing minor damage and and at least one injury. Torrential thunderstorm rains triggered a mudslide on Route 9P near Brown Road, in the town of Stillwater, closing Route 9P near Saratoga Lake between Brown Road and Cedar Bluff Road.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Albany, NY wrote its last area forecast discussion before the first event at Jul 4, 1:35 PM EST, 3 hours 40 minutes earlier.

Area forecast discussion, Jul 4, 1:35 PM EST, 3 hours 40 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ALBANY NY
235 PM EDT WED JUL 4 2001

.DISC...

NATURAL FIREWORKS TO BE VIEWED FROM HOME THIS EVENING
MUCH OF CWA. SVR PARAMETERS ALL IN NEAR SVR/MARGINAL
SVR RANGE WITH CAPE RANGING FROM BALLPARK 500 NORTHERN
FRINGE CWA TO RESPECTABLE ALMOST 1500 MID HUDSON VALLEY.
SURFACE DEWPOINTS CREEPING UP ALL DAY LIKELY TO PEAK
IN UPPER 60S ABOUT FRONT TIME OF 23Z-02Z. MID HUDSON
MAY REACH 70 TD.  HELICITY ONLY IN 100-200 RANGE AND
MID LEVEL WINDS LACKING PUNCH...HOWEVER UPPER WINDS
AROUND H250 IN 100KT NEIGHBORHOOD PACKING PLENTY OF
PUNCH IF BROUGHT NEAR SURFACE. WILL ENHANCE THUNDER
WORDING FOR THIS EVENING. FIREWORKS END BY MIDNIGHT.

REST FORECAST RATHER DULL. UPPER LOW MAY SWING TROF
THROUGH FRIDAY WITH SOME CLOUDS ISOLATED --SHRA FAR
NORTH. S/WV CRESTING RIDGE AROUND HUDSON BAY SHARPENS
TROF EASTERN NY/NEW ENGLAND FOR LOW MOISTURE LOW RISK
SHRA SAT AFTN...WITH TROF AXIS ABOUT ON CWA 12Z SUN.
THEN DRY AS MASSIVE H500 HIGH CENTERED IN SOUTHERN
PLAINS TAKES CONTROL.

.ALY...NONE.

WILEY

The radar

The Albany radar (KENX), 48 km away, was scanning. The volume nearest the first event began at 22:13 UTC.

Open the radar archive at this moment

Event by event

9 thunderstorm wind, 1 hail, 1 heavy rain, 1 lightning. Local standard time, as filed.

Thunderstorm Wind, Saratoga

When
July 4, 5:15 PM EST
Where
Saratoga County, Malta
Property damage
$19,000
Reported by
TRAINED SPOTTER
Coordinates
42.967, -73.783

Thunderstorm Wind, Saratoga

When
July 4, 5:20 PM EST
Where
Saratoga County, Schuylerville
Property damage
$49,000
Reported by
TRAINED SPOTTER
Coordinates
43.100, -73.600

Hail, Saratoga

When
July 4, 5:20 PM EST
Where
Saratoga County, Schuylerville
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
43.100, -73.600

Thunderstorm Wind, Washington

When
July 4, 5:30 PM EST
Where
Washington County, Middle Falls
Property damage
$15,000
Reported by
TRAINED SPOTTER
Coordinates
43.100, -73.533

Heavy Rain, Saratoga

When
July 4, 5:30 PM EST to 11:59 PM EST
Where
Saratoga County, Stillwater
Property damage
$25,000
Reported by
NEWSPAPER
Coordinates
43.107, -73.864 (the zone’s center; the record gives no point)

Thunderstorm Wind, Washington

When
July 4, 5:40 PM EST
Where
Washington County, Greenwich
Property damage
$30,000
Reported by
TRAINED SPOTTER
Coordinates
43.100, -73.517

Thunderstorm Wind, Washington

When
July 4, 6:30 PM EST
Where
Washington County, Salem
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
43.183, -73.333

Thunderstorm Wind, Albany

When
July 4, 6:40 PM EST
Where
Albany County, Albany
Property damage
$40,000
Reported by
TRAINED SPOTTER
Coordinates
42.650, -73.767

Thunderstorm Wind, Rensselaer

When
July 4, 6:45 PM EST
Where
Rensselaer County, Speigletown
Property damage
$33,000
Reported by
TRAINED SPOTTER
Coordinates
42.800, -73.650

Thunderstorm Wind, Rensselaer

When
July 4, 6:45 PM EST
Where
Rensselaer County, Schaghticoke
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
42.900, -73.583

Lightning, Rensselaer

When
July 4, 6:45 PM EST
Where
Rensselaer County, Schaghticoke
Injuries
1 direct, 0 indirect
Property damage
$25,000
Reported by
LAW ENFORCEMENT
Coordinates
42.711, -73.510 (the zone’s center; the record gives no point)

Thunderstorm Wind, Rensselaer

When
July 4, 6:50 PM EST
Where
Rensselaer County, Eagle Mills
Property damage
$21,000
Reported by
TRAINED SPOTTER
Coordinates
42.733, -73.600

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.
Lightning
A lightning strike that killed, injured or caused damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in New York in 2001Every state in 2001This day in weather historyWarnings in New York, July 2001

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5257844, 5257845, 5257846, 5257847, 5257855, 5257848, 5257849, 5257850, 5257851, 5257852, 5257853, 5257854.