Pennsylvania, 2002

Flash Flood and Hail in Pennsylvania, April 15, 2002

April 15, 2002 · NWS CLE · 7 events in 2 counties and zones

4 hail, 2 thunderstorm wind, 1 flash flood, as filed by the National Weather Service.

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
0
Property damage
$315,000
Crop damage
None recorded
Events
7

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 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 Cleveland, OH wrote its last area forecast discussion before the first event at Apr 15, 2:30 PM EST, 1 hour 45 minutes earlier.

Area forecast discussion, Apr 15, 2:30 PM EST, 1 hour 45 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CLEVELAND OH
330 PM EDT MON APR 15 2002

ANY THREAT OF PCPN SHOULD BE E OF FA TNGT WITH DCRSG CLDS. OTRW
MOSTLY CLR. GUID TEMPS LOOKS GOOD.
FCST TOUGH FOR TUE AND TUE NGT WHETHER PCPN COULD DVLP NW OH. ATTM
BASED ON WHAT SURROUNDING OFFICES ARE DOING AND WITH S/WV MOVG THRU
LT IN THE AFTN...WL ONLY MENTION PCPN FOR NW TUE EVE. NEXT SHOT OF
PCPN FOR WED LOOKS GOOD.

.CLE...
OH...NONE.
PA...NONE.

KIELTYKA

The radar

The Buffalo radar (KBUF), 148 km away, was scanning. The volume nearest the first event began at 21:15 UTC.

Open the radar archive at this moment

Event by event

4 hail, 2 thunderstorm wind, 1 flash flood. Local standard time, as filed.

Hail, Erie

When
April 15, 4:15 PM EST
Where
Erie County, Union City
Measured
0.75 in hail
Property damage
$5,000
Reported by
TRAINED SPOTTER
Coordinates
41.900, -79.850

Dime size hail was reported.

Hail, Crawford

When
April 15, 4:48 PM EST
Where
Crawford County, Meadville
Measured
1 in hail
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
41.633, -80.150

Quarter size hail was reported three miles north of Meadville.

Thunderstorm Wind, Crawford

When
April 15, 4:55 PM EST
Where
Crawford County, Conneautville
Property damage
$20,000
Reported by
TRAINED SPOTTER
Coordinates
41.685, -80.106 (the zone’s center; the record gives no point)

Dime size hail fell and a few trees were downed just east of Conneautville.

Thunderstorm Wind, Crawford

When
April 15, 5:10 PM EST
Where
Crawford County, Saegertown
Property damage
$10,000
Reported by
NWS STORM SURVEY
Coordinates
41.733, -80.150

Thunderstorm winds downed several trees.

Hail, Crawford

When
April 15, 5:15 PM EST
Where
Crawford County, Meadville
Measured
1 in hail
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
41.633, -80.150

Quarter size hail was reported.

Hail, Crawford

When
April 15, 5:28 PM EST to 5:33 PM EST
Where
Crawford County, Meadville
Measured
1 in hail
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
41.633, -80.150

Quarter size hail was reported eight miles east of Meadville.

Flash Flood, Crawford

When
April 15, 5:35 PM EST to 7:15 PM EST
Where
Crawford County, Countywide
Property damage
$250,000
Reported by
EMERGENCY MANAGER
Coordinates
41.685, -80.106 (the zone’s center; the record gives no point)

Thunderstorms dumped over an inch and a half of rain in a very short period of time. Numerous small streams and creeks left their banks forcing the closure of many roads. Several roads were washed out near Saegertown and to the south of Meadville. Street flooding occurred in Meadville with water on some roadways over two feet in depth. First floor flooding occurred in several homes near Saegertown.

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.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

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

The same day elsewhere

More

Every storm in Pennsylvania in 2002Every state in 2002This day in weather historyWarnings in Pennsylvania, April 2002

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: 5287544, 5287540, 5287541, 5288947, 5288874, 5287542, 5287543.