1 flash flood, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
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.
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 State College, PA wrote its last area forecast discussion before the first event at Aug 5, 1:30 PM EST, 5 hours 10 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE STATE COLLEGE PA...CORRECTED FOR FFA 230 PM EDT MON AUG 5 2002 MUCH COOLER WX ON THE WAY...BUT BEFORE IT WORKS ITS WAY IN...WL CONTEND WITH EVENING CONVECTION. TRAINING TSTMS OVER SW ZONES PRODUCING TORRENTIAL RAIN...RADAR ESTIMATES 3 TO 4 INCHES IN LESS THAN 3 HOURS. FLASH FLOOD WARNING ALREADY ISSUED FOR BEDFORD CO...AND WITH MORE TSTMS EXPECTED LTR...WL ISSUE A FLASH FLOOD WATCH FOR SOMERSET AND BEDFORD COUNTIES THROUGH 10 PM. WL ALSO NEED TO WATCH DEVELOPING STORMS CURRENTLY OVER NORTHERN ZONES...AS WIND FIELDS CONTINUE TO INC TO 30 KTS AROUND 6 KFT...AND EVEN STRONGER ABOVE. WL KEEP SLGHT CHC FOR FAR NW ZONES WHERE A LINGERING SHWR/TSTM MAY STILL DEVELOP...AND WL GO WITH HI CHC POPS FURTHER S AND E. AS FOR TEMPS...WL GO A SHADE ABOVE FWC/MAV BLEND...AS TRUE COOLER/DRIER AIR LAGGING BEHIND FRONT. FOR TUES-WED...SOME LINGERING AM CLOUDS POSSIBLE OVER SW ZONES BEHIND FRONT...OTRW EXPECT M SUNNY AND BREEZY CONDITIONS FOR TUES. ETA BUFKIT IMPLIES SOME GUSTS OVER 20 KTS AT TIMES...SO WL GO WITH BREEZY WORDING. WL GENERALLY STAY CLOSE TO FWC/MAV MOS BLEND FOR MAXS. TUES NIGHT WL SEE RATHER CHILLY READINGS...ALTHOUGH WITH SOME LINGERING CAA AND PRES GRAD...WL NOT BE IDEAL FOR RADIATIONAL COOLING. WL GO CLOSE TO FWC/MAV BLEND. WED MORE IN THE WAY OF SUNSHINE WITH JUST SOME FLAT CU/PATCHY CIRRUS PASSING BY. A BIT LESS BREEZY...BUT CONTD COOL. WED NIGHT-FRI...THU AM SHOULD SEE IDEAL CONDITIONS FOR RADIATIONAL COOLING...AND AS SUCH WL GO A BIT BLO EXTENDED MOS NUMBERS. SHOULD EASILY SEE TEMPS BOTTOM OUT NEAR 40 OVER NW AREAS...AND WOULD NOT BE SURPRISED TO SEE SOME UPPER 30S THRERE AS WELL. OTRW...SUNSHINE WITH SLIGHTLY WARMER TEMPS FOR THURS...AND EVEN WARMER ON FRI. FRI AM WL STILL BE A TAD CHILLY IN THE NW...WHERE SOME MINS WL BE IN THE LOWER 40S. XTND...CONTINUATION OF FAIR BUT MODERATING TEMPS AS SFC HIGH DRIFTS TO OUR S AND EVENTUALLY OFF E COAST. MREF ENSEMBLES HINT AT TROUGH DIGGING ACROSS NORTHERN PLAINS NEXT WEEKEND AND BEYOND...WITH CORRESPONDING HEIGHT RISES OVER THE SOUTHEASTERN U.S. OPERATIONAL MRF MOST AMPLIFIED OF ENS MEMBERS...AND ALSO ALLOWS WEAK WARM FRONT TO DRIFT N ALONG APPALACHIANS. THIS WOULD IMPLY WARM AND VERY SOUPY AIR TO INVADE FOR A TIME PERIOD NEXT WEEK. FOR NOW...WL BRING IN CLOUDS FOR SUNDAY...BUT NO MENTION OF RAIN. THINK ANY SHOWERS SHOULD HOLD OFF FOR SUN NIGHT OR MON...WHETHER ITS FROM DAMPENING SHORTWAVE TO OUR N...OR WK WARM FRONT APPROACHING FROM S. .CTP...FFA FOR SOMERSET AND BEDFORD COS THROUGH 10 PM. KL
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
412 PM EDT MON AUG 5 2002
TIME(EDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0155 PM HYNDMAN PA FLOOD
08/05/02 BEDFORD BASEMENT AND LOW LYING
FLOODING IN THE TOWN OF
HYNDMAN.
0215 PM BERLIN PA WIND DAMAGE
08/05/02 SOMERSET TREES AND POWER LINES
BLOWN DOWN.The State College radar (KCCX), 110 km away, was scanning. The volume nearest the first event began at 23:39 UTC.
1 flash flood. Local standard time, as filed.
Heavy thunderstorms moved across Bedford County, causing flash flooding. The town of Hyndman was hard hit, having already experienced heavy rains and flash flooding earlier this same afternoon. Roads were closed and remained impassible for several hours. Numerous basements were flooded.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Pennsylvania in 2002Every state in 2002This day in weather historyWarnings in Pennsylvania, August 2002
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: 5311655.