Alert archive / Missouri / Flash Flood Warnings in 1994

Flash Flood Warning 15, NWS Kansas City, MO

April 11, 1994Pulaski County, Missouri

NWS Kansas City, MO issued this flash flood warning at Apr 11, 1994, 8:45 AM CDT for Pulaski County, Missouri. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Apr 11, 1994, 8:45 AM CDT (13:45 UTC)
Expired
Apr 11, 1994, 11:45 AM CDT
In force
3 hr
Issued by
NWS Kansas City, MO
Area
Whole counties

County Pulaski County, MO

The nearest sounding before it

Springfield, MO (KUMN), launched 12:00Z, 1.8 hours before the alert went out and 174 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 1994-04-11Temperature 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 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 1994-04-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 575 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
520 m above ground
0-6 km bulk shear
77 kt
0-1 km storm-relative helicity
575 m²/s²
0-3 km storm-relative helicity
872 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.9

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KCOU 111346 RRA
FFWCOU
MOC131-135-141-151-159-169-139-111645-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE COLUMBIA MO
845 AM CDT MON APR 11 1994
 
THE NATIONAL WEATHER SERVICE IN COLUMBIA HAS ISSUED A
FLOOD WARNING EFFECTIVE UNTIL 1145 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL MISSOURI
 
   ...MILLER COUNTY...MONITEAU COUNTY...MORGAN COUNTY
   ...OSAGE COUNTY...PETTIS COUNTY...PULASKI COUNTY
 
IN EAST CENTRAL MISSOURI
 
   ...MONTGOMERY COUNTY
 
AT 830AM CDT RAIN CONTINUED TO FALL OVER NEARLY ALL OF CENTRAL MISSOURI.
FLOODING HAS ALREADY OCCURRED IN MANY PLACES AND FURTHER RAINFALL WILL
ONLY SERVE TO AGGRAVATE THE SITUATION. NUMEROUS HIGHWAYS ACROSS
MID-MISSOURI HAVE BEEN CLOSED DUE TO HIGH WATER.
 
THE RAIN WILL CONTINUE TO BE HEAVY AT TIMES AND WILL KEEP FALLING ON THE
SATURATED GROUND THE REST OF THE MORNING.
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT.  IT'S
IMPORTANT TO KNOW WHERPE YOU ARE RELATIVE TO STREAMS...RIVERS...OR
CREEKS WHICH CAN BECOME KILLERS IN HEAVY RAINS.  CAMPERS SHOULD
AVOID CAMPING ALONG STREAMS OR CREEKS DURING THREATENING RAINS.
 
REAUGH

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 10, 11:55 PM CDTFlash Flood WarningEAXBates, Henry, St. Clair6 hr
Apr 11, 12:31 AM CDTFlash Flood WarningEAXCole, Maries, Miller, Moniteau, Osage4 hr
Apr 11, 12:31 AM CDTFlash Flood WarningEAXAudrain, Boone, Callaway4 hr
Apr 11, 12:31 AM CDTFlash Flood WarningEAXBenton4 hr
Apr 11, 1:23 AM CDTFlash Flood WarningEAXCamden3 hr
Apr 11, 4:12 AM CDTFlash Flood WarningEAXHickory4 hr
Apr 11, 4:12 AM CDTFlash Flood WarningEAXHoward, Saline4 hr
Apr 11, 4:12 AM CDTFlash Flood WarningEAXPettis4 hr
Apr 11, 4:33 AM CDTFlash Flood WarningEAXBenton, Camden, Miller4 hr
Apr 11, 4:33 AM CDTFlash Flood WarningEAXCole, Moniteau, Osage4 hr
Apr 11, 4:33 AM CDTFlash Flood WarningEAXMaries4 hr
Apr 11, 4:33 AM CDTFlash Flood WarningEAXAudrain, Boone, Callaway4 hr
Apr 11, 5:48 AM CDTFlash Flood WarningEAXMorgan3 hr
Apr 11, 6:00 AM CDTFlash Flood WarningEAXBates, Henry, St. Clair4 hr

Nearby

Flash Flood Warnings in Missouri, 1994Every flash flood 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; the sounding from the Mesonet's radiosonde archive.