Alert archive / West Virginia / Flash Flood Warnings in 1989
Flash Flood Warning 93, NWS Charleston, WV
NWS Charleston, WV issued this flash flood warning at Dec 31, 1989, 9:30 AM EST for Lewis County, West Virginia. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Dec 31, 1989, 9:30 AM EST (14:30 UTC)
- Expired
- Dec 31, 1989, 12:30 PM EST
- In force
- 3 hr
- Issued by
- NWS Charleston, WV
- Area
- Whole counties
County Lewis 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 12:00Z, 2.5 hours before the alert went out and 161 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 553 m above ground
- 0-6 km bulk shear
- 61 kt
- 0-1 km storm-relative helicity
- 492 m²/s²
- 0-3 km storm-relative helicity
- 518 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KEKN 311431
FFWEKN
WVC041-311755-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SMALL STREAM AND URBAN FLOOD WARNING
NATIONAL WEATHER SERVICE ELKINS WV
930 AM EST SUN DEC 31 1989
THE NATIONAL WEATHER SERVICE IN ELKINS HAS ISSUED A
SMALL STREAM AND URBAN FLOOD WARNING EFFECTIVE UNTIL 1230 PM EST
FOR PEOPLE IN THE FOLLOWING COUNTY...
IN NORTH CENTRAL WEST VIRGINIA
...LEWIS
THE WEST VIRGINIA STATE POLICE AND WESTON FIRE DEPARTMENT REPORTS
AN ICE JAM ON POLK CREEK PRODUCED SOME MINOR FLOODING, BUT IS NOW
STARTING TO BREAK AND WATER IS RECEEDING. OTHER SMALL STREAMS ARE
STARTING TO OVERFLOW IN LEWIS COUNTY...MAINLY DUE TO ICE JAMS. MINOR
FLOODING WAS REPORTED ON MURPHYS CREEK.
A FLASH FLOOD WATCH CONTINUES IN EFFECT FOR ALL OF NORTHERN WEST
VIRGINIA TODAY...EXCEPT THE POTOMAC HIGHLANDS AND EASTERN PANHANDLE.
FAVORITE AREAS FOR ICE JAMS TO FORM ARE NEAR BRIDGES, WHERE STREAMS
MAKE SHARP TURNS...SMALL DAM AREAS AND WHERE STREAMS AND CREEKS ENTER
INTO OTHER WATERWAYS THAT MAYBE FROZEN.
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. IF OFFICIALS ASK YOU
TO EVACUATE...DO SO
GILKERSON
NNNNWhat 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, Dec 31, 7:49 AM EST, 1 hour 41 minutes before
WVZALL-MDZ008-009-311530- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE - ELKINS WV 7:45 AM EST SUN DEC 31 1989 ...PATCHY ICE ACROSS THE POTOMAC HIGHLANDS AND EASTERN PANHANDLE OF WEST VIRGINIA AND EXTREME WESTERN MARYLAND... LIGHT RAIN IS FALLING ACROSS A LARGE PORTION OF EASTERN WEST VIRGINIA AND EXTREME WESTERN MARYLAND. TEMPERATURES ARE AT OR JUST BELOW FREEZING CAUSING THE RAIN TO FREEZE AS IT MAKES CONTACT WITH THE GROUND. SOME ICY STREETS AND HIGHWAYS...ESPECIALLY THE SECONDARY ONES...HAVE BEEN REPORTED ACROSS THIS AREA. THE STATE POLICE AT ROMNEY, WEST VIRGINIA REPORTS PATCHY ICE BETWEEN ROMNEY AND MARTINSBURG. THE CIVIL DEFENSE IN CUMBERLAND, MARYLAND REPORTS MANY OF THE STREETS AND ROADS ARE QUITE SLICK. MOTORIST TRAVELING ACROSS EXTREME EASTERN WEST VIRGINIA AND WESTERN MARYLAND SHOULD BE ALERT TO ICE ON THE HIGHWAYS...ESPECIALLY IN LOW LYING AREAS SUCH AS DIPS. DRIVE WITH CAUTION AND WATCH FOR THE ICE...WHICH CAN BE VERY HARD TO SEE SOMETIMES. WARMER AIR OUT AHEAD OF AN APPROACHING COLD FRONT WILL PUSH TEMPERATURES UP ABOVE FREEZING BY THIS AFTERNOON. GILKERSON END
The office that day
Everything else NWS Charleston, WV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 3:05 AM EST | Flash Flood Warning | RLX | Mercer | 4 hr |
| Dec 31, 5:20 AM EST | Flash Flood Warning | RLX | Kanawha | 4 hr |
| Dec 31, 8:13 AM EST | Flash Flood Warning | RLX | Wyoming | 4 hr |
| Dec 31, 5:17 PM EST | Flash Flood Warning | RLX | Mercer | 3 hr |
Nearby
Flash Flood Warnings in West Virginia, 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.