Alert archive / Pennsylvania / Flash Flood Warnings in 2005

Flash Flood Warning 1, NWS Cleveland, OH

June 10, 2005Crawford County, Pennsylvania

NWS Cleveland, OH issued this flash flood warning at Jun 10, 2005, 3:29 PM EDT for Crawford County, Pennsylvania. It was in force for 3 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 10, 2005, 3:29 PM EDT (19:29 UTC)
Expired
Jun 10, 2005, 6:30 PM EDT
In force
3 hr
Issued by
NWS Cleveland, OH
Area
Counties, with a storm outline in the text

County Crawford County, PA

The radar

The Pittsburgh radar (KPBZ), 131 km from the middle of the area, began a volume at 19:28 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jun 10, 4:30 PM EDTFLASH FLOODConneautville, PAROAD AT INTERSECTION OF ROBINSON AND INLET WASHED OUT.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 7.5 hours before the alert went out and 144 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Pittsburgh, PA at 12:00Z on 2005-06-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 752 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Pittsburgh, PA at 12:00Z on 2005-06-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 33 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
752 J/kg
Mixed-layer CIN
-34 J/kg
Mixed-layer LCL
803 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
33 m²/s²
0-3 km storm-relative helicity
63 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGUS51 KCLE 101935
FFWCLE
PAC039-102230-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
329 PM EDT FRI JUN 10 2005

THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CRAWFORD COUNTY IN NORTHWEST PENNSYLVANIA   

* UNTIL 630 PM EDT

* AT 323 PM EDT...WEATHER SERVICE RADAR INDICATED FROM THUNDERSTORMS
  ALONG A LINE EXTENDING FROM 9 MILES EAST OF CAMBRIDGE SPRINGS TO
  LINESVILLE...OR ALONG A LINE EXTENDING FROM 16 MILES NORTHEAST     
  OF MEADVILLE TO 15 MILES SOUTHEAST OF JEFFERSON.  THESE STORMS 
  WERE NEARLY STATIONARY.  RAINFALL TOTALS OF 2 TO 3 INCHES HAVE  
  FALLEN WITH AN ADDITIONAL 1 TO 2 INCHES OF RAIN POSSIBLE DURING
  THE NEXT TWO HOURS.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO 
  CONNEAUTVILLE...CONNEAUT LAKESHORE...AND HARMONSBURG.  STREAMS 
  IMPACTED INCLUDE PINE RUN AND INLET RUN NORTH OF LAKE CONNEAUT.

AT 320 PM LAW ENFORCEMENT REPORTED STATE HIGHWAY 18 SOUTH OF PACHUCK 
ROAD WAS FLOODED.

EXCESSIVE RUNOFF FROM THESE STORMS WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY
ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS AND STREAMS AND OTHER
LOW LYING AREAS ARE SUBJECT TO FLASH FLOODING.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY.
MOVE TO HIGHER GROUND.

LAT...LON 4166 7984 4158 8052 4179 8050 4185 7968

$$

ASTIFAN
2 follow-up statements
000 
WGUS71 KCLE 102159
FFSCLE

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
556 PM EDT FRI JUN 10 2005

PAC039-102230-
CRAWFORD PA-
556 PM EDT FRI JUN 10 2005

...A FLASH FLOOD WARNING CONTINUES UNTIL 630 PM EDT FOR CRAWFORD 
COUNTY PENNSYLVANIA...

AT 551 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS SHOWING 
SCATTERED SHOWERS. THE HEAVY RAIN HAS ENDED FOR THE TIME BEING.

HIGH WATER WAS REPORTED ON MANY ROADS IN THE WESTERN PORTION OF THE 
COUNTY. SINCE THE HEAVY RAIN HAS ENDED ANY HIGH WATER ON ROADS AND 
STREAMS WILL SLOWLY SUBSIDE.

LAT...LON 4166 7984 4158 8052 4179 8050 4185 7968

$$

KIELTYKA
000 
WGUS71 KCLE 102234
FFSCLE

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
630 PM EDT FRI JUN 10 2005

PAC039-102240-
CRAWFORD PA-
630 PM EDT FRI JUN 10 2005

...THE FLASH FLOOD WARNING FOR CRAWFORD COUNTY PENNSYLVANIA HAS 
EXPIRED...

SCATTERED SHOWERS AND A FEW THUNDERSTORMS WILL CONTINUE INTO THE 
EVENING. ADDITIONAL RAINFALL AMOUNTS COULD BE UP TO AN INCH OF RAIN. 
THE WATER WAS RECEDING FROM THE RECENT HEAVY RAIN EARLIER IN THE 
AFTERNOON. THE ADDITIONAL RAINFALL THIS EVENING MAY CAUSE SOME 
PONDING OF WATER ON ROADS.

LAT...LON 4166 7984 4158 8052 4179 8050 4185 7968

$$

KIELTYKA

Nearby

Flash Flood Warnings in Pennsylvania, 2005Every flash flood warning in 2005

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.