Alert archive / West Virginia / Flash Flood Warnings in 1989
Flash Flood Warning 76, NWS Charleston, WV
NWS Charleston, WV issued this flash flood warning at Sep 15, 1989, 11:37 PM EDT for Logan County, West Virginia. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Sep 15, 1989, 11:37 PM EDT (03:37 UTC)
- Expired
- Sep 16, 1989, 2:15 AM EDT
- In force
- 3 hr
- Issued by
- NWS Charleston, WV
- Area
- Whole counties
County Logan 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
Huntington/Tri S, WV (KHTS), launched 00:00Z, 3.6 hours before the alert went out and 78 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
- 574 m above ground
- 0-6 km bulk shear
- 41 kt
- 0-1 km storm-relative helicity
- 9 m²/s²
- 0-3 km storm-relative helicity
- 84 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 KBKW 160338
FFWBKW
WVC045-160645-
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE BECKLEY WV
1137 PM EDT FRI SEP 15 1989
THE NATIONAL WEATHER SERVICE IN BECKLEY WV HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 245 AM EDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
IN SOUTHWEST WEST VIRGINIA
...LOGAN
AT 1130 PM EDT NATIONAL WEATHER SERVICE RADAR AT BECKLEY INDICATED
HEAVY RAINFALL OVER EASTERN LOGAN COUNTY AND LIGHT TO MODERATE
RAINFALL IN WESTERN LOGAN COUNTY. AN AUTOMATED RAIN GUAGE (IFLOWS) HAS
MEASURED 1.61 INCHES AT LOMI DURING THE PAST HOUR. ADDITIONAL HEAVY
RAINFALL IS LIKELY WHICH WILL CAUSE SMALL STREAMS AND CREEKS TO
OVERFLOW THEIR BANKS.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE
THE DANGERS OF FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS
OBSERVED...ACT QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO
NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
END/PLATEWhat 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, Sep 15, 9:21 PM EDT, 2 hours 16 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE HUNTINGTON WEST VIRGINIA 915 PM EDT FRI SEP 15 1989 ...FLASH FLOOD WATCH IN EFFECT TONIGHT FOR WEST VIRGINIA AND SOUTHEAST KENTUCKY... AT 900 PM EDT RAIN IS DIMINISHING SOMEWHAT OVER THE IMMEDIATE HUNTINGTON TRI STATE AREA AND BECOMING MIXED WITH LIGHT DRIZZLE. HOWEVER...PERIODS OF HEAVY RAIN MAY BE EXPECTED THE REMAINDER OF THE NIGHT. REPORTS FROM RADIO RAINGAGES (IFLOWS) IN EASTERN KENTUCKY AND WESTERN WEST VIRGINIA INDICATE THAT RAINFALL AMOUNTS SINCE MIDDAY HAVE BEEN GENERALLY LESS THAN ONE INCH...ALTHOUGH THERE HAVE BEEN A FEW IN EXCESS OF THAT FIGURE. PUTNAM AND LINCOLN COUNTIES IN WEST VIRGINIA ARE INDICATED TO HAVE RECEIVED BETWEEN 1.25 AND 1.50 INCHES SINCE MID DAY. THE STEADY RAINS OF THIS AFTERNOON AND EVENING HAVE SATURATED THE GROUND IN MOST AREAS. WITH THIS IN MIND...ANY SUDDEN DOWNPOUR WHICH MIGHT ACCOMPANY A THUNDERSTORM COULD BRING SMALL STREAMS AND CREEKS OUT OF THEIR BANKS VERY QUICKLY. ANYONE LIVING IN LOW-LYING FLOOD PRONE AREAS SHOULD REMAIN ALERT TO THE ONSET OF HEAVY RAIN DURING THE NIGHT AND BE PREPARED TO TAKE QUICK ACTION IF CREEKS BEGIN TO SPILL OVER. PLEASE CONTINUE TO LISTEN TO NOAA WEATHER RADIO OR YOUR FAVORITE RADIO OR TELEVISION STATION FOR ANY FURTHER STATEMENTS ON THIS VERY WET SITUATION. PLYBON
The office that day
Everything else NWS Charleston, WV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 15, 10:41 PM EDT | Flash Flood Warning | RLX | Lincoln, Putnam | 3 hr |
| Sep 15, 10:41 PM EDT | Flash Flood Warning | RLX | Mingo | 4 hr |
| Sep 16, 4:00 PM EDT | Flash Flood Warning | RLX | Lincoln, Putnam | 50 min |
| Sep 16, 4:00 PM EDT | Flash Flood Warning | RLX | Boone | 50 min |
| Sep 16, 4:00 PM EDT | Flash Flood Warning | RLX | Kanawha | 2 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.