Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 15, NWS Springfield, MO

April 17, 1995Webster County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at Apr 17, 1995, 8:40 PM CDT for Webster County, Missouri. It was in force for 35 min.

The area

The counties it named.

The facts

Issued
Apr 17, 1995, 8:40 PM CDT (01:40 UTC)
Expired
Apr 17, 1995, 9:15 PM CDT
In force
35 min
Issued by
NWS Springfield, MO
Area
Whole counties

County Webster County, MO

The nearest sounding before it

Springfield, MO (KUMN), launched 00:00Z, 1.7 hours before the alert went out and 92 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 1995-04-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 164 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 00:00Z on 1995-04-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 425 square meters per square second.1939587897117Sfc1 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
164 J/kg
Mixed-layer CIN
-21 J/kg
Mixed-layer LCL
750 m above ground
0-6 km bulk shear
70 kt
0-1 km storm-relative helicity
425 m²/s²
0-3 km storm-relative helicity
569 m²/s²
Significant tornado parameter
0.3
Supercell composite
5.2

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSGF 180141 RRA
SVRSGF
MOC225-180215-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
840 PM CDT MON APR 17 1995
 
THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  915 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST MISSOURI
 
   ...WEBSTER COUNTY
 
AT 839PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED A SEVERE
THUNDERSTORM 10 MILES EAST OF SPRINGFIELD WILL MOVE OVER WEBSTER COUNTY
AND AFFECT THE TOWNS NORTHVIEW...MARSHFIELD AND NIANGUA BY 905PM CDT.
 
THIS STORM WAS MOVING NORTHEAST AT 50 MPH AND PRODUCED NICKEL SIZE HAIL
IN THE CITY OF SPRINGFIELD.
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.
 
 
DAVIS
&

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, Apr 17, 4:47 PM CDT, 3 hours 53 minutes before
MOZ066-077>082-088>098-101>108-180050-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
446 PM CDT MON APR 17 1995

...STRONG THUNDERSTORM MOVING THROUGH BARTON COUNTY...

AT 441 PM...SPRINGFIELD DOPPLER RADAR SHOWED A STRONG THUNDERSTORM
PRODUCING HEAVY RAIN AND WIND GUSTS TO 40 MPH JUST WEST OF
LAMAR...25 NORTH OF JOPLIN. THIS STORM WAS MOVING NORTHEAST AT 45 MPH.

THIS STORM WILL TRACK ACROSS NORTHWEST DADE COUNTY AND INTO CEDnAR
COUNTY...REACHING THE TOWNS OF JERICO SPRINGS AND STOCKTON BETWEEN
515 AND 530 PM.

PEOPLE IN THE PATH OF THE STORM SHOULD MOVE INDOORS UNTIL THE STORM HAS
PASSED.

RIDDLE
Special weather statement, Apr 17, 5:46 PM CDT, 2 hours 54 minutes before
MOZ066-077>082-088>098-101>108-180050-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
545 PM CDT MON APR 17 1995

...TORNADO WATCH NUMBER 207 IN EFFECT FOR MUCH OF SOUTHWEST MISSOURI
UNTIL MIDNIGHT...

A TORNADO WATCH IS IN EFFECT FOR MUCH OF SOUTHWEST MISSOURI.  THE WATCH
INCLUDES THE COUNTIES OF VERNON...BARTON...JASPER...NEWTON...MCDONALD
...CEDAR...DADE...LAWRENCE...BARRY...POLK...GREENE...CHRISTIAN...STONE..
TANEY...WEBSTER...DALLAS...LACLEDE...WRIGHT...DOUGLAS...AND OZARK.

THIS INCLUDES THE CITIES OF JOPLIN...SPRINGFIELD...NEVADA...BRANSON...
AND BOLIVAR.

AT 542 PM...RADAR SHOWED THUNDERSTORMS ALONG THE KANSAS AND MISSOURI
BORDER...FROM JUST WEST OF NEVADA TO JOPLIN.  THESE STORMS ARE CAPABLE
OF PRODUCING HEAVY RAIN AND WIND GUSTS TO 40 MPH.

SEVERE THUNDERSTORMS ARE LIKELY TO RAPIDLY DEVELOP OVER NORTHERN
OKLAHOMA THIS EVENING AND SPREAD INTO SOUTHWEST MISSOURI DURING THE MID
TO LATE EVENING.  THIS IS ^A POTENTIALLY DANGEROUS SITUATION.  ALL
RESIDENTS OF SOUTHWEST MISSOURI SHOULD BE ALERT AND LISTEN FOR LATER
STATEMENTS AND WARNINGS.

RIDDLE
Special weather statement, Apr 17, 6:10 PM CDT, 2 hours 30 minutes before
MOZ066-077>082-088>098-101>108-180210-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
609 PM CDT MON APR 17 1995

...STRONG THUNDERSTORMS MOVING THROUGH SOUTHWEST MISSOURI...

AT 608 PM...A LINE OF STRONG THUNDERSTORMS WAS INDICATED FROM 14 MILES
NORTHEAST OF NEVADA THROUGH LAMAR TO JOPLIN.  MOVEMENT WAS TO THE
NORTHEAST AT 45 MPH.  THE STORMS WILL BE MOVING THROUGH THE STOCKTON
AND GREENFIELD AREAS BY 645 PM.

THESE STORMS ARE CAPABLE OF PRODUCING WIND GUSTS UP TO 40 MPH AND SMALL
HAIL.

REMEMBER...A TORNADO WATCH IS IN EFFECT FOR MUCH OF SOUTHWEST MISSOURI
UNTIL MIDNIGHT. STAY TUNED TO THIS STATION FOR FURTHER INFORMATION.

RIDDLE
Special weather statement, Apr 17, 6:59 PM CDT, 1 hour 41 minutes before
MOZ066-077>082-088>098-101>108-180200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
658 PM CDT MON APR 17 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTHWEST MISSOURI THROUGH
   MIDNIGHT...

SHOWERS AND THUNDERSTORMS WILL CONTINUE OVER EXTREME SOUTHWEST MISSOURI
THROUGH 8 PM CDT.  STORMS....WEST OF LINE FROM DALLAS COUNTY TO JASPER
COUNTY ARE MOVING NORTHEAST 45 MPH.  THESE STORMS COULD PRODUCE
STRONG WIND GUSTS TO 50 MP0H...HAIL AND HEAVY DOWNPOURS.

ALTHOUGH NO WARNINGS ARE IN EFFECT...PERSONS IN SOUTHWEST MISSOURI
SHOULD LISTEN TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO AND TV STATIONS
FOR POSSIBLE WARNINGS AND STATEMENTS.

DAVIS
Special weather statement, Apr 17, 8:11 PM CDT, 29 minutes before
MOZ066-077>082-088>098-101>108-180315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
810 PM CDT MON APR 17 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTHWEST MISSOURI THROUGH
   MIDNIGHT...

A LINE OF STORMS FROM NORTHERN POLK COUNTY SOUTHWEST TO MCDONALD COUNTY
CONTINUES TO MOVE NORTHEAST AT 45 MPH.  THESE STORMS ARE PRODUCING
BRIEF HEAVY DOWNPOURS BUT COULD PRODUCE WIND GUSTS TO 45 MPH AND SMALL
HAIL. THE STORMS WILL REACH THE CITIES OF SPRINGFIELD...BOLIVAR AND
BRANSON BY 830 PM CDT.

THE STRONGEST STORM IS NEAR CLEVER AND MOVING NORTHEAST AT 48 MPH.
THIS STORM COULD PRODUCE HAIL AND STRONG WINDS AS IT MOVES BETWEEN NIXA
AND SPRINGFIELD BY 825 PM CDT.

THE SxTRONGEST STORMS ARE YET TO COME.  STRONGER STORMS OVER CENTRAL AND
EASTERN OKLAHOMA WILL REACH SOUTHWEST MISSOURI BY 10 PM CDT.

DAVIS

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 17, 8:18 PM CDTSevere Thunderstorm WarningSGFChristian, Greene27 min
Apr 17, 11:40 PM CDTSevere Thunderstorm WarningSGFJasper, Newton50 min
Apr 17, 11:40 PM CDTSevere Thunderstorm WarningSGFBarton, Vernon50 min
Apr 17, 11:55 PM CDTSevere Thunderstorm WarningSGFMcDonald35 min
Apr 18, 12:21 AM CDTTornado WarningSGFMcDonald54 min
Apr 18, 12:41 AM CDTSevere Thunderstorm WarningSGFBarton, Jasper34 min
Apr 18, 12:55 AM CDTSevere Thunderstorm WarningSGFBarry, Stone35 min
Apr 18, 1:13 AM CDTSevere Thunderstorm WarningSGFChristian, Taney47 min
Apr 18, 1:49 AM CDTSevere Thunderstorm WarningSGFDouglas, Ozark26 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.