Alert archive / Missouri / Flash Flood Warnings in 1993

Flash Flood Warning 97, NWS Kansas City, MO

July 11, 1993Cooper County, Howard County, Missouri

NWS Kansas City, MO issued this flash flood warning at Jul 11, 1993, 5:06 PM CDT for Cooper County, Howard County, Missouri. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Jul 11, 1993, 5:06 PM CDT (22:06 UTC)
Expired
Jul 12, 1993, 5:15 AM CDT
In force
12 hr
Issued by
NWS Kansas City, MO
Area
Whole counties

Counties Cooper County, MO, Howard County, MO

The nearest sounding before it

Springfield, MO (KUMN), launched 12:00Z, 10.1 hours before the alert went out and 250 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, Springfield, MO at 12:00Z on 1993-07-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 522 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, Springfield, MO at 12:00Z on 1993-07-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 69 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
522 J/kg
Mixed-layer CIN
-150 J/kg
Mixed-layer LCL
1215 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
69 m²/s²
0-3 km storm-relative helicity
93 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 Kansas City, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 11, 1:23 AM CDTFlash Flood WarningEAXGrundy, Livingston3 hr
Jul 11, 1:23 AM CDTFlash Flood WarningEAXSullivan3 hr

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.