Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 44, NWS Springfield, MO

May 12, 1995Cedar County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at May 12, 1995, 4:30 PM CDT for Cedar County, Missouri. It was in force for 30 min.

The area

The counties it named.

The facts

Issued
May 12, 1995, 4:30 PM CDT (21:30 UTC)
Expired
May 12, 1995, 5:00 PM CDT
In force
30 min
Issued by
NWS Springfield, MO
Area
Whole counties

County Cedar County, MO

The radar

The Springfield radar (KSGF), 68 km from the middle of the area, began a volume at 21:30 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 12:00Z, 9.5 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 12:00Z on 1995-05-12Temperature 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, Springfield, MO at 12:00Z on 1995-05-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 102 square meters per square second.1939587897Sfc1 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
1564 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
102 m²/s²
0-3 km storm-relative helicity
161 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 KSGF 122132
SVRSGF
MOC039-122200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
430 PM CDT FRI MAY 12 1995
 
THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  500 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST MISSOURI
 
   ...CEDAR COUNTY
 
AT 428 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM ABOUT 8 MILES SOUTHWEST OF STOCKTON. THIS STORM WAS
MOVING TO THE NORTHEAST AT 40 MPH.
 
THIS STORM WILL MOVE THROUGH THE STOCKTON AREA AROUND BY 445 PM.  THIS
STORM IS CAPABLE OF PRODUCING LARGE HAIL...DEADLY LIGHTNING...AND BRIEF
HEAVY RAINFALL.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.
 
 
GAEDE

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 12, 11:41 AM CDT, 4 hours 49 minutes before
MOZ066-077>082-088>098-101>108-122340-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1139 AM CDT FRI MAY 12 1995

...HIGH RISK OF SEVERE WEATHER ACROSS MUCH OF SOUTHWEST MISSOURI
TONIGHT...

THERE IS A HIGH RISK FOR SEVERE WEATHER TONIGHT FOR MUCH OF SOUTHWEST
MISSOURI ALONG AND WEST OF A SEDALIA...SPRINGFIELD...TO BRANSON LINE.

A STRONG STORM SYSTEM WILL RACE EAST ACROSS THE ROCKIES TODAY AND
MOVE ACROSS THE CENTRAL PLAINS REGION TONIGHT.  A LINE OF SEVERE
THUNDERSTORMS IS EXPECTED TO DEVELOP OVER WESTERN KANSAS AND OKLAHOMA
LATE THIS AFTERNOON OR EARLY EVENING.  THE LINE OF STORMS WILL MOVE
RAPIDLY EAST AND REACH SOUTHWEST MISSOURI AFTER DARK. THE LINE OF
STORMS WILL MOVE THROUGH SOUTHWEST MISSOURI DURING THE OVERNIGHT
HOURS...A GOOD FIRST ESTIMATE TIME WISE WOULD BETWEEN 10 PM AND 3 AM.

FURTHER EAST...THERE IS A SLIGHT RISK OF THUNDERSTORMS IN SOUTH
CENTRAL MISSOURI FOR LATE TONIGHT.

THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION AS THESE STORMS
MAY CONTAIN DAMAGING WINDS IN EXCESS OF 70 MPH...LARGE HAIL...AND
TORNADOES.

RESIDENTS OF SOUTHWEST MISSOURI SHOULD REMAIN ALERT AND PREPARE FOR
POSSIBLE SEVERE WEATHER TONIGHT.  STAY TUNED FOR LATER
FORECASTS AND
ANY WATCH/WARNING INFORMATION.

SPOTTERS AND HAM RADIO OPERATORS ACROSS SOUTHWEST MISSOURI SHOULD
CLOSELY MONITOR THIS WEATHER SITUATION...AND BE READY FOR ACTIVIATION
TONIGHT.

RIDDLE
Special weather statement, May 12, 2:33 PM CDT, 1 hour 57 minutes before
MOZ066-077>082-088>098-101>108-130140-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
230 PM CDT FRI MAY 12 1995

...RISK OF SEVERE THUNDERSTORMS TONIGHT FOR SOUTHWEST MISSOURI...

THERE IS A RISK OF SEVERE THUNDERSTORMS OVER SOUTHWEST MISSOURI...
...MAINLY DURING THE NIGHTTIME HOURS.

SOUTH WINDS IS TRANSPORTING MOISTURE INTO SOUTHWEST MISSOURI THIS
AFTERNOON.  SCATTERED THUNDERSTORMS ARE POSSIBLE ACROSS THE AREA
FOR THE REST OF THE AFTERNOON AND EARLY EVENING.  THESE STORMS WILL
BE MORE OF THE PULSE VARIETY AS THEY INCREASE AND THEN DECREASE IN
INTENSITY.  THESE STORMS MAY BRIEFLY APPROACH SEVERE LIMITS AND
PRODUCE WIND GUSTS TO 45 MPH.

THE MAIN THREAT FOR SEVERE WEATHER IS NOT EXPECTED UNTIL LATER TONIGHT
AS A SQUALL LINE FORMS IN KANSAS AND OKLAHOMA LATE THIS AFTERNOON AND
MOVES RAPIDLY EAST. THE LINE OF SEVERE STORMS IS NOT LIKELY TO REACH
SOUTHWEST MISSOURI UNTIL AFTER MIDNIGHT AND THEN EXIT THE AREA AROUND
DAWN SATURDAY MORNING.

THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION AS THESE STORMS
MAY CONTAIN DAMAGING WINDS IN EXCESS OF 70 MPH...LARGE HAIL...AND
TORNADOES.

RESIDENTS OF SOUTHWEST MISSOURI SHOULD REMAIN ALERT AND PREPARE FOR
POSSIBLE SEVERE WEATHER TONIGHT.  STAY TUNED FOR LATER FORECASTS AND
ANY WATCH/WARNING INFORMATION.

SPOTTERS AND HAM RADIO OPERATORS ACROSS SOUTHWEST MISSOURI SHOULD
CLOSELY MONITOR THIS WEATHER SITUATION...AND BE READY FOR ACTIVIATION
TONIGHT.

R>IDDLE
Special weather statement, May 12, 2:57 PM CDT, 1 hour 33 minutes before
MOZ066-077>082-088>098-101>108-130140-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
230 PM CDT FRI MAY 12 1995

...RISK OF SEVERE THUNDERSTORMS TONIGHT FOR SOUTHWEST MISSOURI...

THERE IS A RISK OF SEVERE THUNDERSTORMS OVER SOUTHWEST MISSOURI...
...MAINLY DURING THE NIGHTTIME HOURS.

SOUTH WINDS IS TRANSPORTING MOISTURE INTO SOUTHWEST MISSOURI THIS
AFTERNOON.  SCATTERED THUNDERSTORMS ARE POSSIBLE ACROSS THE AREA
FOR THE REST OF THE AFTERNOON AND EARLY EVENING.  THESE STORMS WILL
BE MORE OF THE PULSE VARIETY AS THEY INCREASE AND THEN DECREASE IN
INTENSITY.  THESE STORMS MAY BRIEFLY APPROACH SEVERE LIMITS AND
PRODUCE WIND GUSTS TO 45 MPH.

THE MAIN THREAT FOR SEVERE WEATHER IS NOT EXPECTED UNTIL LATER TONIGHT
AS A SQUALL LINE FORMS IN KANSAS AND OKLAHOMA LATE THIS AFTERNOON AND
MOVES RAPIDLY EAST. THE LINE OF SEVERE STORMS IS NOT LIKELY TO REACH
SOUTHWEST MISSOURI UNTIL AFTER MIDNIGHT AND THEN EXIT THE AREA AROUND
DAWN SATURDAY MORNING.

THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION AS THESE STORMS
MAY CONTAIN DAMAGING WINDS IN EXCESS OF 70 MPH...LARGE HAIL...AND
TORNADOES.

RESIDENTS OF SOUTHWEST MISSOURI SHOULD REMAIN ALERT AND PREPARE FOR
POSSIBLE SEVERE WEATHER TONIGHT.  STAY TUNED FOR LATER FORECASTS AND
ANY WATCH/WARNING INFORMATION.

SPOTTERS AND HAM RADIO OPERATORS ACROSS SOUTHWEST MISSOURI SHOULD
CLOSELY MONITOR THIS WEATHER SITUATION...AND BE READY FOR ACTIVIATION
TONIGHT.

RIDDhLE

The office that day

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

IssuedProductOfficeCountiesLasted
May 12, 3:15 PM CDTSevere Thunderstorm WarningSGFBarton, Vernon45 min
May 12, 4:19 PM CDTSevere Thunderstorm WarningSGFVernon41 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.