Alert archive / Kentucky / Severe Thunderstorm Warnings in 1993
Severe Thunderstorm Warning 113, NWS Wilmington, OH
NWS Wilmington, OH issued this severe thunderstorm warning at Jul 13, 1993, 9:25 PM EDT for Boone County, Kenton County, Kentucky. It was in force for 47 min.
The area
The counties it named.
The facts
- Issued
- Jul 13, 1993, 9:25 PM EDT (01:25 UTC)
- Expired
- Jul 13, 1993, 10:12 PM EDT
- In force
- 47 min
- Issued by
- NWS Wilmington, OH
- Area
- Whole counties
Counties Boone County, KY, Kenton County, KY
The nearest sounding before it
Dayton/James M C, OH (KDAY), launched 00:00Z, 1.4 hours before the alert went out and 112 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
- 968 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 996 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 63 m²/s²
- 0-3 km storm-relative helicity
- 96 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KCLE 140128 RRA SVRCVG OHC025-061-KYC015-117-140230- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM NATIONAL WEATHER SERVICE CINCINNATI OH ISSUED BY CLEVELAND OH 925 PM EDT TUE JUL 13 1993 THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM EFFECTIVE UNTIL 1030 PM EDT FOR PEOPLE IN THE FOLLOWING LOCATION...S... IN SOUTHWEST OHIO ...CLERMONT COUNTY...HAMILTON COUNTY AT 925 PM...RADAR SHOWED POSSIBLE SEVERE THUNDERSTORMS OVER HAMILTON AND CLERMONT COUNTIES IN SOUTHWEST OHIO AND OVER BOONE AND KENTON COUNTIES IN NORTHERN KENTUCKY. THE STORMS WERE MOVING NORTH AROUND 15 MPH. SEVERE THUNDERSTORMS MAY PRODUCE DAMAGING WINDS... FREQUENT LIGHTNING AND HEAVY RAINS WHICH MAY CAU`SE FLOODING OF DRAINAGE SYSTEMS. REMEMBER SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. GABRIC
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, Jul 13, 8:56 PM EDT, 29 minutes before
OHZ008-INZ013-KYZ005-140200- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE CINCINNATI OH 855 PM EDT (755 PM EST) TUE JUL 13 1993 SINCE 8 PM EDT THUNDERSTORMS HAVE BEEN DEVELOPING AND INCREASING IN INTENSITY IN THE GREATER CINCINNATI TRI STATE AREA THIS EVENING. TV METEOROLOGIST REPORTED REPORTED SMALL SIZE HAIL NORTH OF DOWNTOWN CINCINNATI NEAR GALBRAITH ROAD AROUND 815 PM EDT AND MASON COUNTY KENTUCKY EMERGENCY OFFICAL REPORTED RAINFALL ACCUMULATED NEARLY THREE QUARTERS OF AN INCH OF RAIN WITH THIRTY MINTUES NEAR MAYSVILLE KENTUCKY. THUNDERSTORMS DEVELOPED ALONG THE BOUNDARY OF NEARLY STATIONARY FRONTAL SYSTEM...THAT WAS STARTING MOVE NORTH THIS EVENING. AT 850 PM EDT...NATIONAL WEATHER SERVICE RADAR SHOWED THUNDERSTORMS WITH VERY HEAVY RAINS WHICH MAY CAUSE PONDING OF WATER...ALONG WITH FREQUENT CLOUD-TO-GROUND LIGHTNING STRIKES...SMALL HAIL AND WIND GUSTS TO 45 MILES AN HOUR MOVING INTO AND THROUGH THE GREATER CINCINNATI TRI STATE AREA UNTIL AROUND 1030 PM EDT. THESE STORMS HAVE A CAPABILITY OF BECOMING SEVERE WITH LITTLE NOTICE SO...PLEASE TAKE COVER IN A STRONG BUILDING IMMEDIATELY AS STORMS APPROACH YOUR AREA. DO NOT TRY TO CROSS AREA OF HIGH WATER SEEK HIGHER GROUND. SAM &
Special weather statement, Jul 13, 8:56 PM EDT, 29 minutes before
OHZ008-INZ013-KYZ005-140200- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE CINCINNATI OH 855 PM EDT (755 PM EST) TUE JUL 13 1993 SINCE 8 PM EDT THUNDERSTORMS HAVE BEEN DEVELOPING AND INCREASING IN INTENSITY IN THE GREATER CINCINNATI TRI STATE AREA THIS EVENING. TV METEOROLOGIST REPORTED REPORTED SMALL SIZE HAIL NORTH OF DOWNTOWN CINCINNATI NEAR GALBRAITH ROAD AROUND 815 PM EDT AND MASON COUNTY KENTUCKY EMERGENCY OFFICAL REPORTED RAINFALL ACCUMULATED NEARLY THREE QUARTERS OF AN INCH OF RAIN WITH THIRTY MINTUES NEAR MAYSVILLE KENTUCKY. THUNDERSTORMS DEVELOPED ALONG THE BOUNDARY OF NEARLY STATIONARY FRONTAL SYSTEM...THAT WAS STARTING MOVE NORTH THIS EVENING. AT 850 PM EDT...NATIONAL WEATHER SERVICE RADAR SHOWED THUNDERSTORMS WITH VERY HEAVY RAINS WHICH MAY CAUSE PONDING OF WATER...ALONG WITH FREQUENT CLOUD-TO-GROUND LIGHTNING STRIKES...SMALL HAIL AND WIND GUSTS TO 45 MILES AN HOUR MOVING INTO AND THROUGH THE GREATER CINCINNATI TRI STATE AREA UNTIL AROUND 1030 PM EDT. THESE STORMS HAVE A CAPABILITY OF BECOMING SEVERE WITH LITTLE NOTICE SO...PLEASE TAKE COVER IN A STRONG BUILDING IMMEDIATELY AS STORMS APPROACH YOUR AREA. DO NOT TRY TO CROSS AREA OF HIGH WATER SEEK HIGHER GROUND. SAM &
Nearby
Severe Thunderstorm Warnings in Kentucky, 1993Every severe thunderstorm warning in 1993
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.