Alert archive / Missouri / Flash Flood Warnings in 1994
Flash Flood Warning 12, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Apr 11, 1994, 8:53 AM CDT for Dallas County, Laclede County, Missouri. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Apr 11, 1994, 8:53 AM CDT (13:53 UTC)
- Expired
- Apr 11, 1994, 12:00 PM CDT
- In force
- 3 hr
- Issued by
- NWS Springfield, MO
- Area
- Whole counties
Counties Dallas County, MO, Laclede County, MO
The nearest sounding before it
Springfield, MO (KUMN), launched 12:00Z, 1.9 hours before the alert went out and 123 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
- 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
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KSGF 111357 FFWSGF MOC043-059-077-105-167-209-111700- BULLETIN - EBS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE SPRINGFIELD MO 853 AM CDT MON APR 11 1994 THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL NOON CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN SOUTHWEST MISSOURI ...CHRISTIAN COUNTY...DALLAS COUNTY...GREENE COUNTY ...LACLEDE COUNTY...POLK COUNTY...STONE COUNTY THUNDERSTORMS PRODUCING TORRENTIAL RAIN CONTINUE TO TRACK ACROSS SOUTHWEST MISSOURI OVER THE SAME AREA. THIS HAS PRODUCED LARGE AMOUNTS OF RAIN OVERNIGHT CAUSING CREEKS...SMALL RIVERS...SINKHOLES...AND DRAINAGE DITCHES TO FLOOD NEARBY ROADS AND LOW LYING AREAS. ADDITIONAL HEAVY RAIN IS FORECAST THROUGHOUT THE MORNING AND AFTERNOON. SOME OF THE STRONGER THUNDERSTORMS OVER THE WARNED AREA MAY PRODUCE STRONG GUSTY WIND AND HAIL. A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS IMMINENT. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.` LEE &
What forecasters said that day
The local office's own words before this flash flood 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, Apr 11, 4:44 AM CDT, 4 hours 9 minutes before
MOZ066-077>082-088>098-101>108-101130- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 440 AM CST SUN APR 10 1994 AT 430 AM THUNDERSTORMS CONTINUE TO THE EAST OF A LEBANON-MARSHFIELD-TABLE ROCK LAKE LINE. THERE WAS ONE INTENSE THUNDERSTORM LEFT AND IT WAS ON THE COUNTY LINE BETWEEN TANEY AND OZARK COUNTIES. IT IS GOING TO PASS TO THE AREAS AROUND THEODOSIA...GAINESVILLE AND TECUMSEH AND PERIODS OF VERY HEAVY RAIN...GUSTY @WINDS AND SOME SMALL HAIL OUGHT TO BE EXPECTED FOR THE HOUR BETWEEN 445 AND 545 AM CDT. NINE
Special weather statement, Apr 11, 4:49 AM CDT, 4 hours 4 minutes before
MOZ066-077>082-088>098-101>108-111200- SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 445 AM CDT MON APR 11 1994 ...A FLASH FLOOD WARNING IS IN EFFECT FOR MOST COUNTIES OF SOUTHWEST MISSOURI UNTIL 615 AM CDT... ...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 9 AM CDT...AND A FLASH FLOOD WATCH OVERNIGHT THROUGH MONDAY MORNING... THUNDERSTORMS HAVE DEVELOPED OVER SOUTHERN TANEY AND OZARK COUNTIES DURING THE PAST HOUR. THE STORMS ARE NOT SEVERE AT THIS TIME BUT THEY ARE PRODUCING HEAVY RAIN AND SOME SMALL HAIL. THOSE STORMS WILL MOVE NORTHEAST AND REACH THE COMMUNITIES OF ISABELLA...GAINESVILLE AND WASOLA BY 5 AM CDT. ANOTHER AREA OF STRONGER STORMS WERE OVER VERNON AND BARTON COUNTIES. THOSE STORMS ARE PRODUCING HEAVY RAIN IN EXCESS OF ONE INCH PER HOUR ON THE COMMUNITIES OF NEVADA...MOUNDVILLE...SHELDON AND LIBERAL. DANGEROUS FLASH FLOODING IS ALREADY OCCURRING IN THOSE COUNTIES AND FLOODING WILL CONTIRNUE THROUGH TODAY AND TONIGHT. THOSE STORMS ARE ALSO PRODUCING SMALL HAIL AND GUSTY WINDS. DAVIS
The office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 10, 7:34 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, McDonald, Newton | 56 min |
| Apr 10, 7:34 PM CDT | Severe Thunderstorm Warning | SGF | Barton, Cedar, Polk, Vernon | 56 min |
| Apr 10, 7:44 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Christian, Stone | 61 min |
| Apr 10, 7:44 PM CDT | Severe Thunderstorm Warning | SGF | Greene | 61 min |
| Apr 10, 8:00 PM CDT | Flash Flood Warning | SGF | Christian, Dallas, Douglas, Greene, Laclede, Webster and 1 more | 6 hr |
| Apr 10, 8:00 PM CDT | Flash Flood Warning | SGF | Polk | 6 hr |
| Apr 10, 8:00 PM CDT | Flash Flood Warning | SGF | Stone, Taney | 6 hr |
| Apr 10, 8:00 PM CDT | Flash Flood Warning | SGF | Ozark | 6 hr |
| Apr 10, 9:00 PM CDT | Severe Thunderstorm Warning | SGF | Christian, Stone | 60 min |
| Apr 10, 9:11 PM CDT | Severe Thunderstorm Warning | SGF | Barton, Vernon | 64 min |
| Apr 10, 9:42 PM CDT | Tornado Warning | SGF | Douglas, Webster, Wright | 63 min |
| Apr 10, 11:01 PM CDT | Severe Thunderstorm Warning | SGF | Texas | 59 min |
| Apr 11, 12:11 AM CDT | Flash Flood Warning | SGF | Barton, Cedar, Dade, Jasper, Lawrence | 6 hr |
| Apr 11, 12:11 AM CDT | Flash Flood Warning | SGF | Vernon | 6 hr |
| Apr 11, 12:11 AM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton | 6 hr |
| Apr 11, 12:25 AM CDT | Severe Thunderstorm Warning | SGF | Barton, Vernon | 65 min |
| Apr 11, 1:52 AM CDT | Severe Thunderstorm Warning | SGF | Barton, Cedar, Vernon | 68 min |
| Apr 11, 4:57 AM CDT | Severe Thunderstorm Warning | SGF | Douglas, Ozark | 33 min |
| Apr 11, 6:16 AM CDT | Flash Flood Warning | SGF | Barton, Cedar, Vernon | 6 hr |
| Apr 11, 6:16 AM CDT | Flash Flood Warning | SGF | Dade, Jasper, Lawrence | 6 hr |
| Apr 11, 7:14 AM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton | 5 hr |
| Apr 11, 8:53 AM CDT | Flash Flood Warning | SGF | Christian, Greene, Stone | 3 hr |
| Apr 11, 8:53 AM CDT | Flash Flood Warning | SGF | Polk | 3 hr |
| Apr 11, 12:16 PM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton | 6 hr |
| Apr 11, 12:16 PM CDT | Flash Flood Warning | SGF | Christian, Greene, Lawrence, Stone, Webster | 6 hr |
| Apr 11, 12:16 PM CDT | Flash Flood Warning | SGF | Barton, Cedar, Dade, Jasper | 6 hr |
| Apr 11, 12:16 PM CDT | Flash Flood Warning | SGF | Dallas, Laclede | 6 hr |
| Apr 11, 12:16 PM CDT | Flash Flood Warning | SGF | Polk | 6 hr |
| Apr 11, 3:28 PM CDT | Severe Thunderstorm Warning | SGF | Barton, Jasper | 47 min |
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.