Alert archive / West Virginia / Flash Flood Warnings in 1989
Flash Flood Warning 27, NWS Charleston, WV
NWS Charleston, WV issued this flash flood warning at Jun 16, 1989, 8:35 PM EDT for Grant County, Mineral County, West Virginia; Allegany County, Garrett County, Maryland. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Jun 16, 1989, 8:35 PM EDT (00:35 UTC)
- Expired
- Jun 16, 1989, 11:30 PM EDT
- In force
- 3 hr
- Issued by
- NWS Charleston, WV
- Area
- Whole counties
Counties Allegany County, MD, Garrett County, MD, Grant County, WV, Mineral County, WV
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 0.6 hours before the alert went out and 143 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.
- Mixed-layer CAPE
- 127 J/kg
- Mixed-layer CIN
- -10 J/kg
- Mixed-layer LCL
- 718 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 13 m²/s²
- 0-3 km storm-relative helicity
- -15 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Jun 16, 5:32 PM EDT, 3 hours 3 minutes before
SPECIAL WEATHER STATEMENT AND LATE AFTERNOON WEATHER STORY FOR THE MOUNTAINS AND WESTERN SLOPES OF WEST VIRGINIA AND EXTREME SOUTHWEST VIRGINIA NATIONAL WEATHER SERVICE CHARLESTON WV 530 PM EDT FRI JUN 16 1989 THE HEAVIER RAINS TONIGHT WILL BE FOCUSED ALONG THE WEST VIRGINIA AND VIRGINIA MOUNTAINS. THESE AREAS HAVE RECEIVED ABOUT 1/4 TO 1/2 INCHES OF RAIN LATE THIS MORNING AND THIS AFTERNOON. WE DO NOT EXPECT ANY FLOODING PROBLEMS TO DEVELOP..BUT RAPID RISES ON SMALL STREAMS AND CREEKS WILL OCCUR AFTER ANY HEAVY DOWNPOURS. RAINFALL WILL BE LIGHT FOR AREAS WEST OF THE MOUNTAINS..BUT WE CAN NOT RULE OUT THE POSSIBILITY OF A THUNDERSTORM TONIGHT..SO KEEP A CLOSE WATCH ON ANY STREAM OR CREEK AFTER ANY THUNDERSTORM. BELIEVE IT OR NOT A DRYING TREND WILL TAKE HOLD ACROSS OUR AREA SATURDAY NIGHT. SUNDAY..FATHER'S DAY..IS SHAPING UP TO BE PARTLY SUNNY WITH TEMPERATURES IN THE 70S. THE WEATHER MAPS LATE THIS AFTERNOON SHOWED A COLD FRONT THAT EXTENDED FROM A LOW OVER MICHIGAN..THEN THROUGH WESTERN PENNYSYLVANIA..CONTINUING ALONG THE OHIO RIVER BETWEEN WHEELING AND HUNTINGTON..THEN TO THE FLORIDA PANHANDLE. WE WILL HAVE TO WATCH A DISTURBANCE THAT MAY FORM ALONG THIS FRONT AND REACH SOUTHWEST VIRGINIA LATE TONIGHT. BY SATURDAY AFTERNOON THE COLD FRONT AND MOST OF THE RAINS WILL BE THROUGH OUR AREA. DRIER AIR WILL FILTER IN ALONG THE OHIO RIVER SATURDAY AFTERNOON AND REACH THE EASTERN PORTIONS OF WEST VIRGINIA SATURDAY NIGHT. THE DRY WEATHER ON SUNDAY WILL BE SHORT LIVED BECAUSE THERE IS A CHANCE OF SHOWERS AND THUNDERSTORMS AGAIN FOR MONDAY AND TUESDAY. A LOW PRESSURE AREA SHOULD DEVELOP OVER THE CENTRAL PLAINS SUNDAY..AND THEN MOVE EAST BRINGING OUR NEXT CHANCE OGF RAIN FOR THE BEGINNING OF THE WORK WEEK. END/ORCHANIAN
The office that day
Everything else NWS Charleston, WV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 16, 8:35 PM EDT | Flash Flood Warning | RLX | Hampshire, Hardy | 3 hr |
Nearby
Flash Flood Warnings in West Virginia, 1989Flash Flood Warnings in Maryland, 1989Every flash flood warning in 1989
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.