Hail, Mercer
- When
- September 25, 4:20 PM EST
- Where
- Mercer County, Jamestown
- Measured
- 0.75 in hail
- Coordinates
- 41.302, -80.258 (the zone’s center; the record gives no point)
Hail and Damaging Winds in Pennsylvania, September 25, 1994
8 hail, 6 thunderstorm wind, as filed by the National Weather Service.
Where it happened
Every event with a place to put it; 14 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- $605,000
- Crop damage
- None recorded
- Events
- 14
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.
Event by event
8 hail, 6 thunderstorm wind. Local standard time, as filed.
Hail, Crawford
- When
- September 25, 4:27 PM EST
- Where
- Crawford County, Jamestown
- Measured
- 1 in hail
- Coordinates
- 41.685, -80.106 (the zone’s center; the record gives no point)
,,,,,,,,Thunderstorm Winds Around 40 homes were damaged by a severe hail storm at Little Corners in Hayfield Township. Windows were broken and cars were damaged. Trees were also downed by thunderstorm winds.
Hail, Crawford
- When
- September 25, 4:37 PM EST
- Where
- Crawford County, Conneaut Lake
- Measured
- 0.75 in hail
- Coordinates
- 41.685, -80.106 (the zone’s center; the record gives no point)
,,,,,,,,Thunderstorm Winds Around 40 homes were damaged by a severe hail storm at Little Corners in Hayfield Township. Windows were broken and cars were damaged. Trees were also downed by thunderstorm winds.
Hail, Crawford
- When
- September 25, 5:00 PM EST
- Where
- Crawford County, Meadville
- Measured
- 3.8 in hail
- Property damage
- $500,000
- Coordinates
- 41.685, -80.106 (the zone’s center; the record gives no point)
,,,,,,,,Thunderstorm Winds Around 40 homes were damaged by a severe hail storm at Little Corners in Hayfield Township. Windows were broken and cars were damaged. Trees were also downed by thunderstorm winds.
Hail, Erie
- When
- September 25, 5:20 PM EST
- Where
- Erie County, Edinboro
- Measured
- 1.25 in hail
- Coordinates
- 42.118, -80.098 (the zone’s center; the record gives no point)
Thunderstorm Wind, Westmoreland
- When
- September 25, 5:35 PM EST
- Where
- Westmoreland County, Murrysville
- Property damage
- $50,000
- Coordinates
- 40.311, -79.467 (the zone’s center; the record gives no point)
Trees and power lines down; roads were blocked.
Thunderstorm Wind, Lawrence
- When
- September 25, 5:40 PM EST
- Where
- Lawrence County, New Castle
- Property damage
- $5,000
- Coordinates
- 40.991, -80.334 (the zone’s center; the record gives no point)
Large limbs down, some on power lines.
Hail, Mercer
- When
- September 25, 5:55 PM EST
- Where
- Mercer County, Mercer
- Measured
- 1 in hail
- Coordinates
- 41.302, -80.258 (the zone’s center; the record gives no point)
Hail, Erie
- When
- September 25, 5:55 PM EST
- Where
- Erie County, North East
- Measured
- 1 in hail
- Coordinates
- 42.118, -80.098 (the zone’s center; the record gives no point)
Hail, Erie
- When
- September 25, 6:20 PM EST
- Where
- Erie County, Hammett
- Measured
- 0.75 in hail
- Coordinates
- 42.118, -80.098 (the zone’s center; the record gives no point)
Thunderstorm Wind, Venango
- When
- September 25, 6:40 PM EST
- Where
- Venango County, Franklin
- Coordinates
- 41.401, -79.758 (the zone’s center; the record gives no point)
Trees down.
Thunderstorm Wind, Washington
- When
- September 25, 6:40 PM EST
- Where
- Washington County, Washington
- Coordinates
- 40.189, -80.248 (the zone’s center; the record gives no point)
Trees down.
Thunderstorm Wind, Crawford
- When
- September 25, 7:54 PM EST
- Where
- Crawford County, Centerville
- Coordinates
- 41.685, -80.106 (the zone’s center; the record gives no point)
Thunderstorm Wind, Clarion
- When
- September 25, 9:40 PM EST
- Where
- Clarion County, Shippenville
- Property damage
- $50,000
- Coordinates
- 41.192, -79.421 (the zone’s center; the record gives no point)
Several reports of downed trees, one of which fell onto a car.
What these are
- Hail
- Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
- 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.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Hail and Damaging Winds in Ohio, September 25, 1994
- Hail and Damaging Winds in West Virginia, September 25, 1994
- Hail in Michigan, September 25, 1994
- Hail and Damaging Winds in South Carolina, September 25, 1994
- Tornado and Damaging Wind in Florida, September 25, 1994
- Hail and Damaging Winds in North Carolina, September 25, 1994
- Tornadoes in Missouri, September 25, 1994
- Hail and Damaging Wind in Kentucky, September 25, 1994
- Damaging Wind in Georgia, September 25, 1994
More
Every storm in Pennsylvania in 1994Every state in 1994This day in weather historyWarnings in Pennsylvania, September 1994
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: 10345709, 10343698, 10343699, 10343700, 10345775, 10345316, 10345696, 10345710, 10345776, 10345777, 10345226, 10345275, 10343701, 10343582.