Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 41, NWS St. Louis, MO

May 8, 1995Franklin County, Missouri

NWS St. Louis, MO issued this severe thunderstorm warning at May 8, 1995, 3:15 AM CDT for Franklin County, Missouri. It was in force for 30 min.

The area

The counties it named.

The facts

Issued
May 8, 1995, 3:15 AM CDT (08:15 UTC)
Expired
May 8, 1995, 3:45 AM CDT
In force
30 min
Issued by
NWS St. Louis, MO
Area
Whole counties

County Franklin County, MO

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 8.3 hours before the alert went out and 288 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, Lincoln, IL at 00:00Z on 1995-05-08Temperature 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 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lincoln, IL at 00:00Z on 1995-05-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 2 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
1468 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
2 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSTL 080816
SVRSTL
MOC071-080845-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
315 AM CDT MON MAY 8 1995
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  345 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN EAST CENTRAL MISSOURI
 
   ...FRANKLIN COUNTY
 
AT 315 AM NATIONAL WEATHER SERVICE RADAR INDICATED A LINE OF SEVERE
THUNDERSTORMS IN WESTERN FRANKLIN COUNTY EXTENDING FROM 5 MILES WEST OF
NEW HAVEN TO JUST EAST OF GERALD TO SULLIVAN. THESE STORMS WERE MOVING
NORTHEAST AT 40 MPH AND WILL MOVE THROUGH THE TOWNS OF
WASHINGTON...UNION...AND ST. CLAIR BY 330 AM.
 
THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS OF 60 MPH.
 
THIS IS A DANGEROUS STORM! BE PREPARED FOR DAMAGING WINDS...HAIL
AND DEADLY LIGHTNING. STAY INSIDE AND AWAY FROM WINDOWS.
 
 
WDB

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 7, 9:21 PM CDT, 5 hours 54 minutes before
MOZ056-080420-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA MISSOURI
919 PM CDT SUN MAY 7 1995

...HEAVY RAINS CONTINUE TO MOVE THROUGH MORGAN COUNTY...

AT 915PM...RADAR INDICATED THAT HEAVY RAINS WERE MOVING THROUGH
CENTRAL AND NORTHERN MORGAN COUNY.  REPORTS FROM LAW ENFORCEMENT
PERSONNEL INDICATED THAT GUSTY WINDS FROM 30-45 MPH CAN BE EXPECTED
WITH THESE SHOWERS.  SOME OF THE HEAVIEST RAINS WERE FROM SYRACUSE IN
NORTHERN MORGAN COUNTY...OR 20 MILES EAST OF SEDALIA...THROUGH
VERSAILLES...AND THEN SOUTH TO NEAR GRAVOIS MILLS...OR 35 MILES
SOUTHEAST OF SEDALIA. OTHER...LIGHTER RAIN SHOWERS EXTENDED WESTWARD
FROM THIS AREA INTO THE TRUMAN RESERVOIR VICINITY.

THE RAIN WILL CONTINUE TO MOVE TO THE NORTHEAST AT 35 MPH AND SHOULD BE
OUT OF MORGAN COUNTY BY 10PM.

DUE TO LARGE AMOUNTS OF RAIN THAT HAVE ALREADY FALLEN TODAY AND THE
CONTINUING PRECIPITATION...SMALL STREAMS WILL LIKELY OVERFLOW THEIR
BANKS TONIGHT AS WELL AS COVER LOW-LYING ROADS AND BRIDGES

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE
WATER COVERS THE ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW
YOUR CAR TO CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.

SEARCY
Special weather statement, May 7, 9:38 PM CDT, 5 hours 37 minutes before
MOZ055>057-068-069-081040-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA MISSOURI
937 PM CDT SUN MAY 7 1995

...A FLASH FLOOD WATCH IS IN EFFECT FOR TONIGHT FOR MOST OF SOUTH
   PORTIONS OF CENTRAL MISSOURI...

...A SEVERE THUNDERSTORM WATCH IS ALSO IN EFFECT UNTIL 3AM MONDAY
   MORNING FOR BENTON AND HICKORY COUNTIES...

THE NATIONAL WEATHER SERVICE OFFICE IN ST. LOUIS HAS ISSUED A FLASH
FLOOD WATCH FOR A LARGE PORTION OF MISSOURI...INCLUDING BENTON...
HICKORY...MORGAN...CAMDEN...AND MILLER COUNTIES FOR THE NIGHTTIME HOURS.

SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH THE NIGHTTIME HOURS
OVER THE REGION.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED
QUICKLY.  MOVE TO HIGHER GROUND.

SEARCY
Special weather statement, May 7, 11:52 PM CDT, 3 hours 23 minutes before
MOZ055-068-080555-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA MISSOURI
1151 PM CDT SUN MAY 7 1995

...STRONG THUNDERSTORMS ARE MOVING IN...

STRONG THUNDERSTORMS WILL BE MOVING ACROSS BENTON AND HICKORY COUNTIES
BETWEEN MIDNIGHT AND 1AM. SOME OF THESE STORMS WILL BE CAPABLE OF WIND
GUSTS TO 45 MILES PER HOUR AND SMALL HAIL.

ALSO...TORRENTIAL RAINS MAY CAUSE FLASH FLOODING OF STREAMS AS WELL AS
URBAN FLOODING IN TOWNS.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

ALSO...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 3AM A\ND A FLASH
FLOOD WATCH IS IN EFFECT FOR THE REST OF TONIGHT.

REAUGH
Special weather statement, May 8, 12:06 AM CDT, 3 hours 9 minutes before
MOZ055-080610-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA MISSOURI
1205 AM CDT MON MAY 8 1995

...A STRONG STORM IS NEARING WARSAW...

A THUNDERSTORM CAPABLE OF WINDS TO 45 MPH...SMALL HAIL...AND TORRENTIAL
RAIN WILL BE MOVING THROUGH WARSAW AROUND 1220AM.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

ALSO...A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 3AM AND A FLASH
FLOOD WATCH IS IN EFFECT FOR THE REMAINING PRE-DAWN HOURS.

REAUGH
Special weather statement, May 8, 12:30 AM CDT, 2 hours 45 minutes before
MOZ056-069-080630-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBIA MISSOURI
1229 AM CDT MON MAY 8 1995

...STRONG THUNDERSTORMS ARE MOVING INTO THE AREA...

AT 1225AM CDT A LINE OF STRONG THUNDERSTORMS STRETCHED FROM 15 MILES
WEST OF SEDALIA TO 45 MILES SOUTH OF SEDALIA NEAR CLIMAX SPRINGS IN
WESTERN CAMDEN COUNTY.

THESE STORMS WILL BE CAPABLE OF SMALL HAIL...WIND GUSTS TO 50 MILES PER
HOUR...AND TORRENTIAL RAIN AS THEY MOVE TO THE NORTHEAST AT 45 MILES
PER HOUR.

VERSAILLES AND OSAGE BEACH CAN EXPECT TO FEEL THE EFFECTS OF THESE
STORMS BEFORE 1AM.

A FLASH FLOOD WATCH IS ALSO IN EFFECT FOR THE REST OF THE PRE-DAWN
HOURS.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

REAUGH

The office that day

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

IssuedProductOfficeCountiesLasted
May 8, 2:47 AM CDTSevere Thunderstorm WarningLSXGasconade, Montgomery43 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.