Alert archive / Missouri / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 1, NWS Springfield, MO

January 12, 1995Barry County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at Jan 12, 1995, 9:07 PM CST for Barry County, Missouri. It was in force for 68 min.

The area

The counties it named.

The facts

Issued
Jan 12, 1995, 9:07 PM CST (03:07 UTC)
Expired
Jan 12, 1995, 10:15 PM CST
In force
68 min
Issued by
NWS Springfield, MO
Area
Whole counties

County Barry County, MO

The nearest sounding before it

Springfield, MO (KUMN), launched 00:00Z, 3.1 hours before the alert went out and 21 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 1995-01-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 804 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 1995-01-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 109 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
804 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
947 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
109 m²/s²
0-3 km storm-relative helicity
104 m²/s²
Significant tornado parameter
0.5
Supercell composite
2.5

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSGF 130308 RRA
SVRSGF
MOC009-130415-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
907 PM CST THU JAN 12 1995
 
THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1015 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST MISSOURI
 
   ...BARRY COUNTY
 
A SEVERE THUNDERSTORM WAS LOCATED ABOUT 65 MILES SOUTHWEST OF
SPRINGFIELD MISSOURI OR JUST SOUTH OF SELIGMAN. THIS STORM WAS MOVING TO
THE NORTHEAST AT 25 MILES AN HOUR AND WILL AFFECT THE TOWNS OF
SELIGMAN...WAYNE...CASSVILLE...AND JENKINS THROUGH 10 PM.
 
 
 
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.
 
 
LINDENBERG

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 Springfield, MO wrote its last area forecast discussion before this severe thunderstorm warning went out at Jan 12, 2:39 PM CST, 6 hours 28 minutes earlier.

Area forecast discussion, Jan 12, 2:39 PM CST, 6 hours 28 minutes before
SOUTHWEST MISSOURI FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SPRINGFIELD MO
238 PM CST THU JAN 12 1995

SFC COLD FNT AT 20Z IRK-SZL-JLN LINE MOVING EAST.  LOWER SC CLDS AHEAD
OF FNT WITH HIGH CLDS BEHIND FNT.  KSGF 88D AND UMN RADAR PPINE.

GOING WITH STRONGER NGM/AVN HERE AS STRONG JET AT 300 MB PLOWS INTO
TX DEVELOPING NRLY CLOSED OFF LOW LOUISIANA COAST BY FRI MORNING.

FOR TONIGHT...FRONT WILL MOVE EAST AND LIE IN SE MO BY MORNING.
AS UPR LOW DEVELOPS MORE THIS SEND STRONG SRLY FLOW NORTHWARD FROM
GULF AND CREATE OVERRUNING RAIN ALONG AND BEHIND FRONT FOR THE
SOUTHEAST HALF OF STATE.  CHC OF ANY SVR WX WILL STAY TO OUR SOUTH.
RAIN AREA WILL EXPAND RAPIDLY LATER TONIGHT AND CONTINUE INTO FRI
EVENING.  THE BIG ? THIS FCST PACKAGE IS WHERE WESTERN EDGE OF RAIN
WILL SET UP.  SHOULD BE SHARP BOUNDARY.  NGM A BIT WETTER AND HAS
PRECIP A TAD FARTHER WEST THAN ETA.  CURRENT FCST LOOKS GOOD WITH
50 POPS LATE TONIGHT AND FRI FOR COU TO SGF AREA...WITH UNQUALIFIED
POPS W PLNS TO CGI.
RAIN AREA TO PUSH EAST OUT OF AREA FRI NIGHT.  CLDS WILL LIKELY
HOLD FOR MOST OF SATURDAY HOWEVER.

GOING WITH SLIGHTLY COOLER FWC MOS TEMPS FOR FRI HIGHS BUT GOING
FAN FOR LOWS FRI NIGHT DUE TO CLDS.

SGF WE 043/047 038/046 034 06353
JLN CE 042/048 036/048 033 06232

RIDDLE

In the hours before

Special weather statement, Jan 12, 8:43 PM CST, 24 minutes before
MOZ095-102-103-130345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
843 PM CST THU JAN 12 1995

...THUNDERSTORMS WERE DEVELOPING ACROSS SOUTHWEST MISSOURI...

AT 835 PM...THUNDERSTORMS WERE DEVELOPING IN SOUTHWEST MISSOURI.  THESE
STORMS WERE IN A LINE STRETCHING FROM NEAR ROLLA TO ABOUT 65 MILES
SOUTHWEST OF SPRINGFIELD NEAR SELIGMAN.  THESE STORMS WERE MOVING TO
THE NORTHEAST AT ABOUT 25 MILES AN HOUR.

PERSONS IN THE PATH OF THESE STORMS CAN EXPECT BRIEF PERIOD OF HEAVY
RAIN ALONG WITH GUSTY WINDS TO AROUND 40 MILES AN HOUR AND DEADLY
LIGHTNING.

SHOWERS AND THUNDERSTORMS ARE EXPECTED TO CONTINUE OVERNIGHT ACROSS
SOUTHWEST AND SOUTH CENTRAL MISSOURI.

LINDENBERG
Special weather statement, Jan 12, 8:44 PM CST, 23 minutes before
MOZ095-102-103-130345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
843 PM CST THU JAN 12 1995

...THUNDERSTORMS WERE DEVELOPING ACROSS SOUTHWEST MISSOURI...

AT 835 PM...THUNDERSTORMS WERE DEVELOPING IN SOUTHWEST MISSOURI.  THESE
STORMS WERE IN A LINE STRETCHING FROM NEAR ROLLA TO ABOUT 65 MILES
SOUTHWEST OF SPRINGFIELD NEAR SELIGMAN.  THESE STORMS WERE MOVING TO
THE NORTHEAST AT ABOUT 25 MILES AN HOUR.

PERSONS IN THE PATH OF THESE STORMS CAN EXPECT BRIEF PERIOD OF HEAVY
RAIN ALONG WITH GUSTY WINDS TO AROUND 40 MILES AN HOUR AND DEADLY
LIGHTNING.

SHOWERS AND THUNDERSTORMS ARE EXPECTED TO CONTINUE OVERNIGHT ACROSS
SOUTHWEST AND SOUTH CENTRAL MISSOURI.

LINDENBERG

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.