Alert archive / Indiana / Flash Flood Warnings in 1992

Flash Flood Warning 3, NWS Wilmington, OH

July 16, 1992Franklin County, Indiana; Butler County, Ohio

NWS Wilmington, OH issued this flash flood warning at Jul 16, 1992, 5:16 AM EST for Franklin County, Indiana; Butler County, Ohio. It was in force for 104 min.

The area

The counties it named.

The facts

Issued
Jul 16, 1992, 5:16 AM EST (10:16 UTC)
Expired
Jul 16, 1992, 7:00 AM EST
In force
104 min
Issued by
NWS Wilmington, OH
Area
Whole counties

Counties Franklin County, IN, Butler County, OH

The nearest sounding before it

Dayton/James M C, OH (KDAY), launched 00:00Z, 10.3 hours before the alert went out and 75 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, Dayton/James M C, OH at 00:00Z on 1992-07-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 28 joules per kilogram.LCLLFCEL10008507005003002001001 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, Dayton/James M C, OH at 00:00Z on 1992-07-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 19 square meters per square second.1939Sfc1 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
28 J/kg
Mixed-layer CIN
-4 J/kg
Mixed-layer LCL
611 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
19 m²/s²
0-3 km storm-relative helicity
42 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.

The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 16, 1:41 PM ESTSevere Thunderstorm WarningILNDarke49 min
Jul 16, 2:14 PM ESTSevere Thunderstorm WarningILNMiami61 min
Jul 16, 2:44 PM ESTSevere Thunderstorm WarningILNChampaign, Clark61 min
Jul 16, 3:06 PM ESTSevere Thunderstorm WarningILNLogan69 min
Jul 16, 4:23 PM ESTSevere Thunderstorm WarningILNCrawford67 min
Jul 16, 4:24 PM ESTFlash Flood WarningILNClark3 hr
Jul 16, 5:00 PM ESTFlash Flood WarningILNGreene, Montgomery3 hr
Jul 16, 5:10 PM ESTSevere Thunderstorm WarningILNMontgomery50 min
Jul 16, 5:15 PM ESTSevere Thunderstorm WarningILNKnox, Richland60 min
Jul 16, 5:29 PM ESTSevere Thunderstorm WarningILNAshland61 min
Jul 16, 5:29 PM ESTSevere Thunderstorm WarningILNCrawford46 min
Jul 16, 6:52 PM ESTSevere Thunderstorm WarningILNKnox, Morrow53 min

Nearby

Flash Flood Warnings in Indiana, 1992Flash Flood Warnings in Ohio, 1992Every flash flood warning in 1992

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.