Alert archive / Ohio / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 3, NWS Jackson, KY

April 15, 1994Lewis County, Kentucky; Adams County, Pike County, Scioto County, Ohio

NWS Jackson, KY issued this severe thunderstorm warning at Apr 15, 1994, 12:45 PM EDT for Lewis County, Kentucky; Adams County, Pike County, Scioto County, Ohio. It was in force for 60 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Apr 15, 1994, 12:45 PM EDT (16:45 UTC)
Expired
Apr 15, 1994, 1:45 PM EDT
In force
60 min
Issued by
NWS Jackson, KY
Area
Whole counties

Counties Lewis County, KY, Adams County, OH, Pike County, OH, Scioto County, OH

What was reported inside it

TimeReportWhereRemark
Apr 15, 1:15 PM EDTTornado F1Scioto, OHA tornado touched down one mile south of Steam Furnace Road and Route 32. Trees were downed and two homes were destroyed.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Huntington/Tri S, WV (KHTS), launched 12:00Z, 4.8 hours before the alert went out and 80 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, Huntington/Tri S, WV at 12:00Z on 1994-04-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Huntington/Tri S, WV at 12:00Z on 1994-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 297 square meters per square second.19395878Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2138 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
297 m²/s²
0-3 km storm-relative helicity
252 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 severe thunderstorm 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, Apr 15, 12:08 PM EDT, 37 minutes before
KYZ069-086>088-106-108>118-120-151910-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON KENTUCKY
1207 PM EDT FRI APR 15 1994

...A TORNADO WATCH IS IN EFFECT FOR ALL OF SOUTHEAST KENTUCKY FROM 1215
PM EDT UNTIL 7 PM EDT...

A STRONG LINE OF THUNDERSTORMS...SOME SEVERE...STRETCHED FROM JUST WEST
OF LEXINGTON TO 30 MILES WEST OF SOMERSET IN CENTRAL KENTUCKY AND WILL
BE APPROACHING SOUTHEAST KENTUCKY BY 1 PM THIS AFTERNOON. THESE STORMS
HAVE A HISTORY OF DAMAGING WINDS AND LARGE HAIL.

SOUTHEAST KENTUCKY RESIDENTS SHOULD PREPARE NOW FOR THE APPROACH OF
THESE STORMS. BE SURE YOU HAVE A SAFE SHELTER TO GO TO IN CASE A
WARNING IS ISSUED. LOOSE OBJECTS AROUND THE YARD SHOULD BE STOWED.

A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR THE DEVELOPMENT OF
SEVERE THUNDERSTORMS AND TORNADOES IN OR CLOSE THE WATCH AREA. PERSONS
IN THE WATCH AREA SHOULD MONITOR WEATHER CONDITIONS AND BE ON THE
LOOKOUT FOR THREATENING WEATHER CONDITIrONS THROUGH THE AFTERNOON.

STAY TUNED TO NOAA WEATHER RADIO OR THE LOCAL MEDIA FOR POSSIBLE
WARNINGS.

WAIDLEY

The office that day

Everything else NWS Jackson, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 15, 12:49 PM EDTSevere Thunderstorm WarningJKLJackson, Lee, Wolfe41 min
Apr 15, 1:11 PM EDTSevere Thunderstorm WarningJKLMorgan49 min
Apr 15, 1:11 PM EDTSevere Thunderstorm WarningJKLClay, Owsley49 min
Apr 15, 1:11 PM EDTSevere Thunderstorm WarningJKLBreathitt49 min
Apr 15, 1:18 PM EDTSevere Thunderstorm WarningJKLCarter, Greenup57 min
Apr 15, 1:59 PM EDTSevere Thunderstorm WarningJKLBoyd61 min
Apr 15, 2:09 PM EDTSevere Thunderstorm WarningJKLElliott, Lawrence66 min
Apr 15, 1:37 PM EDTSevere Thunderstorm WarningJKLGallia68 min
Apr 15, 1:37 PM EDTSevere Thunderstorm WarningJKLJackson, Lawrence, Scioto68 min
Apr 15, 1:51 PM EDTTornado WarningJKLGallia, Jackson54 min
Apr 15, 2:05 PM EDTSevere Thunderstorm WarningJKLLawrence55 min
Apr 15, 1:59 PM EDTSevere Thunderstorm WarningJKLCabell, Wayne61 min
Apr 15, 2:39 PM EDTFlash Flood WarningJKLCabell, Wayne66 min

Nearby

Severe Thunderstorm Warnings in Ohio, 1994Severe Thunderstorm Warnings in Kentucky, 1994Every severe thunderstorm warning in 1994

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.