Alert archive / Missouri / Flash Flood Warnings in 1993

Flash Flood Warning 7, NWS Paducah, KY

May 5, 1993Bollinger County, Missouri

NWS Paducah, KY issued this flash flood warning at May 5, 1993, 6:28 PM CDT for Bollinger County, Missouri. It was in force for 62 min.

The area

The counties it named.

The facts

Issued
May 5, 1993, 6:28 PM CDT (23:28 UTC)
Expired
May 5, 1993, 7:30 PM CDT
In force
62 min
Issued by
NWS Paducah, KY
Area
Whole counties

County Bollinger County, MO

The nearest sounding before it

Paducah/Barkley, KY (KPAH), launched 12:00Z, 11.5 hours before the alert went out and 121 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, Paducah/Barkley, KY at 12:00Z on 1993-05-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 56 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, Paducah/Barkley, KY at 12:00Z on 1993-05-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 208 square meters per square second.193958Sfc1 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
56 J/kg
Mixed-layer CIN
-208 J/kg
Mixed-layer LCL
984 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
208 m²/s²
0-3 km storm-relative helicity
274 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 Paducah, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 5, 3:15 PM CDTSevere Thunderstorm WarningPAHCape Girardeau60 min
May 5, 5:26 PM CDTFlash Flood WarningPAHBollinger64 min

Nearby

Flash Flood Warnings in Missouri, 1993Every flash flood 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.