Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 51, NWS St. Louis, MO

May 13, 1995Crawford County, Washington County, Missouri

NWS St. Louis, MO issued this severe thunderstorm warning at May 13, 1995, 7:54 PM CDT for Crawford County, Washington County, Missouri. It was in force for 66 min.

The area

The counties it named.

The facts

Issued
May 13, 1995, 7:54 PM CDT (00:54 UTC)
Expired
May 13, 1995, 9:00 PM CDT
In force
66 min
Issued by
NWS St. Louis, MO
Area
Whole counties

Counties Crawford County, MO, Washington County, MO

The radar

The St Louis radar (KLSX), 89 km from the middle of the area, began a volume at 00:54 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Springfield, MO (KUMN), launched 00:00Z, 0.9 hours before the alert went out and 267 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 00:00Z on 1995-05-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2575 joules per kilogram.LCLEL10008507005003002001001 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 00:00Z on 1995-05-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 42 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
2575 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
1417 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
42 m²/s²
0-3 km storm-relative helicity
189 m²/s²
Significant tornado parameter
0.6
Supercell composite
4.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSTL 140055
SVRSTL
MOC055-221-140200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
754 PM CDT SAT MAY 13 1995
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  900 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN EAST CENTRAL MISSOURI
 
   ...NORTHEASTERN CRAWFORD COUNTY...NORTHERN WASHINGTON COUNTY
 
AT 753 PM...DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM JUST SOUTH OF
CUBA...ABOUT 25 MILES NORTHEAST OF ROLLA. THIS STORM WAS MOVING
NORTHEAST AT 40 MILES AN HOUR.
 
CITIES IN THE PATH OF THIS STORM INCLUDE BOURBON...ANTHONIES MILLS
AND RICHWOODS. IT WILL TRACK ACROSS NORTHEAST CRAWFORD COUNTY AND INTO
NORTHERN WASHINGTON COUNTY BY 820 PM.
 
REMEMBER...A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.
IF OUTDOORS...SEEK INSIDE SHELTER IMMEDIATELY. BOATERS ON AREA
LAKES SHOULD HEAD FOR SHORE.
 
SEEK SHELTER IN A STURDY BUILDING. REMEMBER SEVERE THUNDERSTORMS
OFTEN PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING.
 
SHEA/VA

What forecasters said that day

The local office's own words before this severe thunderstorm 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, May 13, 2:02 PM CDT, 5 hours 52 minutes before
MOZ010-018-019-027-026-ILZ095-097-131945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
202 PM CDT SAT MAY 13 1995

...STRONG THUNDERSTORMS RAPIDLY DEVELOPING OVER NORTH CENTRAL
MISSOURI...

AT 200 PM CDT...VERY STRONG THUNDERSTORMS WERE RAPIDLY DEVELOPING OVER
PARTS OF NORTH CENTRAL MISSOURI. THE STRONGEST STORMS WERE LOCATED 15 TO
20 MILES WEST OF KIRKSVILLE MISSOURI MOVING RAPIDLY NORTHEAST AT 40 MPH.

THESE STORMS WILL BE MOVING INTO FAR NORTHEAST SECTIONS OF MISSOURI
BETWEEN 230 AND 300 PM CDT THIS AFTERNOON.

PEOPLE IN NORTHEAST MISSOURI AND WEST CENTRAL ILLINOIS SHOULD BE ALERT
FOR THE DEVELOPMENT OF SEVERE WEATHER LATER THIS AFTERNOON AND EVENING.

RP

r
Special weather statement, May 13, 2:24 PM CDT, 5 hours 30 minutes before
MOZALL-132030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
222 PM CDT SAT MAY 13 1995

...TORNADO WATCH FOR PARTS OF NORTHEAST MISSOURI TIL 900 PM CDT...

A TORNADO WATCH IS IN EFFECT FOR PARTS OF NORTHEAST MISSOURI TIL 900 PM
CDT.

THE TORNADO WATCH COVERS THAT AREA EAST OF A LINE FROM 30 MILES
NORTHWEST OF KIRKSVILLE TO 40 MILES WEST OF MOBERLY AND NORTH OF A LINE
FROM 40 MILES WEST OF MOBERLY TO BOWLING GREEN MISSOURI.

SOME CITIES INCLUDED IN THE WATCH ARE HANNIBAL...KIRKSVILLE...MACON AND
MOBERLY MISSOURI. THE CITY OF QUINCY IN ILLINOIS IS ALSO INCLUDED IN THE
TORNADO WATCH.

SEVERE THUNDERSTORMS ARE EXPECTED TO FURTHER DEVELOP AS THEY MOVE INTO
NORTHEAST MISSOURI BETWEEN 230 AND 400 PM CDT THIS AFTERNOON. SOME OF
THE STORMS WILL HAVE THE POTENTIAL TO PRODUCE LARGE HAIL...DAMAGING
WINDS..AND POSSIBLE TORNADOES.

PEOPLE IN NORTHEAST MISSOURI SHOULD BE ALERT FOR RAPIDLY CHANGING
CONDITIONS AND THE THREAT OF SEVERE WEATHER THIS AFTERNOON. KEEP
TUNE FOR LATER STATEMENTS AND POSSIBLE WARNINGS FROM THE NATIONAL
WEATHER SERVICE.

RP
Special weather statement, May 13, 6:12 PM CDT, 1 hour 42 minutes before
MOZ001>052-059>065-ILZ095>102-132340-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
610 PM CDT SAT MAY 13 1995

...TORNADO WATCH IS NO LONGER IN EFFECT FOR PARTS OF NORTH CENTRAL
AND NORTHEAST MISSOURI....

THE TORNADO WATCH HAS BEEN CANCELLED FOR PARTS OF NORTH CENTRAL
AND PARTS OF NORTHEAST MISSOURI.  THE THREAT OF SEVERE THUNDERSTORMS
HAS NOW PUSHED INTO EXTREME NORTHEAST MISSOURI...AND ADJACENT
SECTIONS OF WEST CENTRAL ILLINO\IS.

IN NORTHEAST MISSOURI...THE WATCH HAS BEEN CANCELLED FOR SCOTLAND
AND KNOX COUNTIES.

...BROADCASTERS...PLEASE SEE SPECIAL WEATHER STATEMENT ISSUED BY
KANSAS CITY AT 609 PM FOR ADDITIONAL COUNTIES CLEARED FROM THE WATCH.

TRUETT
Local storm report, May 13, 6:32 PM CDT, 1 hour 22 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
630 PM CDT SAT MAY 13 1995

...SEVERE WEATHER REPORTS FROM SATURDAY...MAY 13 1995...

TIME(CDT)   .....CITY LOCATION.....    ST    ...EVENT/REMARKS...
            ....COUNTY LOCATION....

1045 AM      3NE ATHENS                MO    1 INCH HAIL
             CLARK COUNTY

320 PM       ARBELA - SCOTLAND COUNTY  MO    TORNADO WITH PATH LENGTH
TO           TO 4NE LURAY -                  OF APPROX 8 MILES.
340 PM       CLARK COUNTY                    WIDEST DAMAGE
                                             SWATH OF ABOUT 200 YARDS.
                                             1 INJURY REPORTED AT
                                             GRANGER.  DAMAGE TO
                                             SEVERAL HOMES AND
                                             NUMEROUS OUTBUILDINGS
                                             ALONG PATH.

TRUETT
Special weather statement, May 13, 7:41 PM CDT, 13 minutes before
MOZ042-010-019-027-034-036-035-026-ILZ095-096-097-140115-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
740 PM CDT SAT MAY 13 1995

...THREAT OF STRONG THUNDERSTORMS DIMINISHING ACROSS NORTHEAST MISSOURI
AND WEST CENTRAL ILLINOIS...

A TORNADO WATCH REMAINS IN EFFECT FOR A SMALL PART OF NORTHEAST MISSOURI
AND WEST CENTRAL ILLINOIS UNTIL 9 PM...AND A FLASH FLOOD WATCH ALSO
REMAINS IN EFFECT FOR THIS EVENING.

HOWEVER...THE LATEST DATA INDICATES THAT THE THREAT OF STRONG STORMS IS
DIMINISHING OVER THIS AREA...AND IS SHIFTING INTO EAST CENTRAL MISSOURI
AND SOUTHWEST ILLINOIS.  IF CURRENT TRENDS CONTINUE...IT APPEARS THAT
THE THUNDERSTORM THREAT WILL END IN THIS AREA BY 9 PM.

TRUETT

The office that day

Everything else NWS St. Louis, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 13, 7:27 PM CDTSevere Thunderstorm WarningLSXCrawford33 min
May 13, 8:29 PM CDTSevere Thunderstorm WarningLSXFranklin, Jefferson61 min
May 13, 8:54 PM CDTSevere Thunderstorm WarningLSXSaint Louis, City of Saint Louis41 min
May 13, 10:14 PM CDTSevere Thunderstorm WarningLSXCrawford31 min
May 13, 10:22 PM CDTSevere Thunderstorm WarningLSXWashington38 min
May 13, 10:35 PM CDTSevere Thunderstorm WarningLSXJefferson40 min

Nearby

Severe Thunderstorm Warnings in Missouri, 1995Every severe thunderstorm warning in 1995

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; radar from the NEXRAD Level II archive.