Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 274, NWS Kansas City, MO

July 24, 1995Andrew County, Buchanan County, Missouri

NWS Kansas City, MO issued this severe thunderstorm warning at Jul 24, 1995, 3:58 PM CDT for Andrew County, Buchanan County, Missouri. It was in force for 47 min.

The area

The counties it named.

The facts

Issued
Jul 24, 1995, 3:58 PM CDT (20:58 UTC)
Expired
Jul 24, 1995, 4:45 PM CDT
In force
47 min
Issued by
NWS Kansas City, MO
Area
Whole counties

Counties Andrew County, MO, Buchanan County, MO

The nearest sounding before it

Topeka, KS (KTOP), launched 12:00Z, 9.0 hours before the alert went out and 116 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, Topeka, KS at 12:00Z on 1995-07-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1455 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, Topeka, KS at 12:00Z on 1995-07-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -9 square meters per square second.193958Sfc1 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
1455 J/kg
Mixed-layer CIN
-69 J/kg
Mixed-layer LCL
988 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-9 m²/s²
0-3 km storm-relative helicity
-19 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 KMCI 242059 RRA
SVRMCI
MOC003-021-242145-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE KANSAS CITY MO
358 PM CDT MON JUL 24 1995
 
THE NATIONAL WEATHER SERVICE IN KANSAS CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  445 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTHWEST MISSOURI
 
   ...SOUTHERN ANDREW COUNTY...BUCHANAN COUNTY
 
AT 358 PM...DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM ON THE EAST
SIDE OF ST JOSEPH. THE STORM WAS MOVING VERY SLOWLY TO THE EAST-
SOUTHEAST AT LESS THAN 10 MPH. WIND GUSTS UP TO 70 MPH AND HAIL UP
TO 1 INCH IN DIAMETER IS POSSIBLE.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

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.

NWS Kansas City, MO wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 24, 3:20 PM CDT, 38 minutes earlier.

Area forecast discussion, Jul 24, 3:20 PM CDT, 38 minutes before
NORTHWEST MISSOURI FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PLEASANT HILL/KANSAS CITY MO
315 PM CDT MON JUL 24 1995

MESSY SFC PAT WITH BNDRYS A DIME A DOZEN. WK TROFS LOCATED FM STJ TO
OTM WITH SCT PULSE TYPE TSTMS OCRG. ANOTHER BNDRY N-S ACRS EXTRME ERN
KS BUT LTL OCRG WITH IT. PRIMARY DYNAMIC FORCING FTHR S WITH VORT MAX
APCHG SE KS PER WV IMAGERY. GOOD DRY INTRUSION INTO SW MO SHUD AID
CNVTN THERE WHILE TAKING SOME OF THE HEAT OFF FTHR N IN TRPCL TYPE AMS.
LIS RMN HIGH ACRS FA WITH MIN VALUES PER ADAP BTN MINUS 8 AND MINUS 10.
PRIMARY FORCING MECHANISM WILL BE AFTN HEAT AND ABV MENTIONED BNDRYS.
ISOLD STORMS CUD STILL BRIEFLY PULSE UP AND BCM SVR BUT PRIMARY THREAT
IS LCLLY HVY RAINFALL. ACTVTY SHUD WKN CNSDRBLY AFTER SUNSET. WITH THAT
IN MIND WILL RETAIN WIDELY SCT EVE CNVTN OVR CWA. CNVTN OVR NE/E CNTRL
NEB MAY SNEAK INTO FAR NW LTR THIS EVE. AMS WILL RMN JUICY OVRNGT WITH
MIN TEMPS IN LOWER 70S.

NGM/ETA BRING A VORT LOBE OUT OF ERN WY THIS EVE AND TO A CNTRL NEB TO
WRN KS LN BY 12Z. HWVR WV IMAGERY DOES NOT SUPPORT THIS AS IT SHOWS
PRONOUNCED SHRTWV RDGG MOVG ACRS WY. MODELS ALSO DO NOT SHOW CURRENT
VORT LOBE ACRS CNTRL NEB WHICH IS AIDING CNVTN OVR E CNTRL NEB. MAY nSEE
TSTMS MOV BACK INTO NW MO BY 12Z TUE. OTR REST OF FA COULD BE DRY AFT
EVE CNVTN DIES.

MCI 71/89  32

JULY

In the hours before

Special weather statement, Jul 24, 1:00 PM CDT, 2 hours 58 minutes before
MOZ001>008-011>017-020>025-028>033-037>040-043>046-053-054-067-
KSZ025-057-060-102>105-251200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PLEASANT HILL/KANSAS CITY MO
100 PM CDT MON JUL 24 1995

...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING AND AGAIN TOWARDS TUESDAY MORNING...

FORECAST...WIDELY SCATTERED THUNDERSTORMS ARE EXPECTED ACROSS THE
REGION THIS AFTERNOON AND EVENING. SOME OF THESE STORMS MAY BRIEFLY
EXCEED SEVERE LIMITS WITH THE MAIN THREAT DUE TO LARGE HAIL AND
DAMAGING WINDS. IN ADDITION LOCALLY HEAVY RAINFALL IS POSSIBLE. DURING
THE PRE-DAWN HOURS OF TUESDAY MORNING ANOTHER ROUND OF THUNDERSTORMS
MAY MOVE INTO EXTREME EASTERN KANSAS AND WESTERN MISSOURI AND THEY TOO
MAY PRODUCE SEVERE WEATHER. OVERALL THERE IS A SLIGHT RISK FOR SEVERE
THUNDERSTORMS OVER THE ENTIRE REGION THROUGH TONIGHT. SPOTTER
ACTIVATION MAY BE NEEDED.

DISCUSSION...A VERY UNSTABLE TROPICAL-LIKE AIRMASS COVERS ALL OF EASTERN
KANSAS AND WESTERN AND NORTHERN MISSOURI. A WEAK FRONTAL BOUNDARY LIES
ACROSS EXTREME NORTHERN MISSOURI AND WILL MOVE LITTLE OVER THE NEXT 24
HOURS. WIDELY SCATTERED THUNDERSTORMS WILL DEVELOP OVER THE ENTIRE
OUTLOOK AREA THIS AFTERNOON AND CONTINUE INTO THE EARLY EVENING HOURS
BEFORE WEAKENING. SOME OF THESE STORMS MAY BRIEFLY REACH SEVERE LIMITS
AS THEY PULSE UP AND DOWN. THE BEST THREAT FOR MORE ORGANIZED SEVERE
THUNDERSTORMS WILL BE SOUTH OF THE OUTLOOK AREA. EARLY THIS AFTERNOON
STRONG THUNDERSTORMS WERE MOVING INTO THE UNIONVILLE AREA.

LATER THIS AFTERNOON STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED TO
DEVELOP OVER THE HIGH PLAINS OF WESTERN NEBRASKA AND NORTHWEST KANSAS
AND ROLL EASTWARD. IF THEY HOLD TOGETHER ALL NIGHT THEY WILL REACH THE
EASTERN SECTIONS OF KANSAS AND WESTERN MISSOURI DURING THE PER-DAWN
HOURS OF TUESDAY MORNING. THESE STORMS MAY ALSO PRODUCE SEVERE WEATHER
WEST OF A BETHANY TO BUTLER LINE.

JULY
Special weather statement, Jul 24, 1:05 PM CDT, 2 hours 53 minutes before
MOZ001>008-011>017-020>025-028>033-037>040-043>046-053-054-067-
KSZ025-057-060-102>105-251200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PLEASANT HILL/KANSAS CITY MO
100 PM CDT MON JUL 24 1995

...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING AND AGAIN TOWARDS TUESDAY MORNING...

FORECAST...WIDELY SCATTERED THUNDERSTORMS ARE EXPECTED ACROSS THE
REGION THIS AFTERNOON AND EVENING. SOME OF THESE STORMS MAY BRIEFLY
EXCEED SEVERE LIMITS WITH THE MAIN THREAT DUE TO LARGE HAIL AND
DAMAGING WINDS. IN ADDITION LOCALLY HEAVY RAINFALL IS POSSIBLE. DURING
THE PRE-DAWN HOURS OF TUESDAY MORNING ANOTHER ROUND OF THUNDERSTORMS
MAY MOVE INTO EXTREME EASTERN KANSAS AND WESTERN MISSOURI AND THEY TOO
MAY PRODUCE SEVERE WEATHER. OVERALL THERE IS A SLIGHT RISK FOR SEVERE
THUNDERSTORMS OVER THE ENTIRE REGION THROUGH TONIGHT. SPOTTER
ACTIVATION MAY BE NEEDED.

DISCUSSION...A VERY UNSTABLE TROPICAL-LIKE AIRMASS COVERS ALL OF EASTERN
KANSAS AND WESTERN AND NORTHERN MISSOURI. A WEAK FRONTAL BOUNDARY LIES
ACROSS EXTREME NORTHERN MISSOURI AND WILL MOVE LITTLE OVER THE NEXT 24
HOURS. WIDELY SCATTERED THUNDERSTORMS WILL DEVELOP OVER THE ENTIRE
OUTLOOK AREA THIS AFTERNOON AND CONTINUE INTO THE EARLY EVENING HOURS
BEFORE WEAKENING. SOME OF THESE STORMS MAY BRIEFLY REACH SEVERE LIMITS
AS THEY PULSE UP AND DOWN. THE BEST THREAT FOR MORE ORGANIZED SEVERE
THUNDERSTORMS WILL BE SOUTH OF THE OUTLOOK AREA. EARLY THIS AFTERNOON
STRONG THUNDERSTORMS WERE MOVING INTO THE UNIONVILLE AREA.

LATER THIS AFTERNOON STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED TO
DEVELOP OVER THE HIGH PLAINS OF WESTERN NEBRASKA AND NORTHWEST KANSAS
AND ROLL EASTWARD. IF THEY HOLD TOGETHER ALL NIGHT THEY WILL REACH THE
EASTERN SECTIONS OF KANSAS AND WESTERN MISSOURI DURING THE PER-DAWN
HOURS OF TUESDAY MORNING. THESE STORMS MAY ALSO PRODUCE SEVERE WEATHER
WEST OF A BETHANY TO BUTLER LINE.

JULY

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.