Severe Thunderstorm Warning 224, NWS Springfield, MO

525 
WWUS53 KSGF 162030
SVSSGF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
330 PM CDT THU AUG 16 2012

MOC229-162040-
/O.CAN.KSGF.SV.W.0224.000000T0000Z-120816T2100Z/
WRIGHT MO-
330 PM CDT THU AUG 16 2012

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN WRIGHT COUNTY IS
CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAS MVOED OUT OF THE 
WARNED AREA.

LAT...LON 3739 9202 3739 9205 3746 9225 3748 9225
      3750 9236 3774 9211 3785 9183 3767 9140
TIME...MOT...LOC 2030Z 292DEG 21KT 3767 9173 3747 9226

$$

MOC065-105-161-169-215-162100-
/O.CON.KSGF.SV.W.0224.000000T0000Z-120816T2100Z/
DENT MO-LACLEDE MO-PHELPS MO-PULASKI MO-TEXAS MO-
330 PM CDT THU AUG 16 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHWESTERN
TEXAS...SOUTHEASTERN PULASKI...SOUTHWESTERN PHELPS...SOUTHEASTERN
LACLEDE AND NORTHWESTERN DENT COUNTIES UNTIL 400 PM CDT...

AT 327 PM CDT...A LINE OF SEVERE THUNDERSTORMS WAS LOCATED ALONG A
LINE EXTENDING FROM 12 MILES WEST OF SALEM TO 17 MILES SOUTHWEST OF
FORT LEONARD WOOD...AND MOVING EAST AT 25 MPH.

HAZARD...QUARTER SIZE HAIL AND 60 MPH WIND GUSTS.

SOURCE...RADAR INDICATED.

IMPACT...MINOR DAMAGE TO VEHICLES...ROOFS AND WINDOWS. MINOR TREE
         DAMAGE...WITH LIMBS UP TO ONE INCH IN DIAMETER BROKEN.

LOCATIONS IMPACTED INCLUDE...
ANUTT...BEULAH...EDGAR SPRINGS...HAZELTON...HOWES...LAKE SPRING...
LECOMA...LENOX...LICKING...LYNCHBURG...PLATO...ROBY...SALEM...
SOUTHERN FORT LEONARD WOOD AND SUCCESS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

PREPARE IMMEDIATELY FOR LARGE HAIL AND DAMAGING WINDS. PEOPLE OUTSIDE
SHOULD MOVE TO A SHELTER...INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.

&&

LAT...LON 3739 9202 3739 9205 3746 9225 3748 9225
      3750 9236 3774 9211 3785 9183 3767 9140
TIME...MOT...LOC 2030Z 292DEG 21KT 3767 9173 3747 9226

HAIL...1.00IN
WIND...60 MPH

$$

LINDENBERG

752 
WWUS53 KSGF 162058
SVSSGF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
358 PM CDT THU AUG 16 2012

MOC065-105-161-169-215-162108-
/O.EXP.KSGF.SV.W.0224.000000T0000Z-120816T2100Z/
DENT MO-LACLEDE MO-PHELPS MO-PULASKI MO-TEXAS MO-
358 PM CDT THU AUG 16 2012

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN TEXAS...
SOUTHEASTERN PULASKI...SOUTHWESTERN PHELPS...SOUTHEASTERN LACLEDE AND
NORTHWESTERN DENT COUNTIES WILL EXPIRE AT 400 PM CDT...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAS WEAKENED AND MOVED
OUT OF THE WARNED AREA.

ADDITIONAL STRONG THUNDERSTORMS ARE STILL POSSIBLE...AND A SEVERE 
THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 8 PM.

LAT...LON 3739 9202 3739 9205 3746 9225 3748 9225
      3750 9236 3774 9211 3785 9183 3767 9140
TIME...MOT...LOC 2058Z 292DEG 21KT 3761 9154 3741 9207

$$

LINDENBERG

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1247 PM CDT THU AUG 16 2012

...UPDATE TO AVIATION...

...MESOSCALE CONVECTIVE DISCUSSION...

.UPDATE...

THE ATMOSPHERE IS BECOMING QUITE UNSTABLE EARLY THIS AFTERNOON WITH THE
HEATING OF THE DAY. LATEST ANALYSIS SHOWS MLCAPE VALUES IN THE 2000
TO 3000 J/KG RANGE AHEAD OF THE FRONT. THE CAP IS WEAKENING AND
SHOULD BE BREAKABLE NOW...BY THE PRE-FRONTAL TROUGH AND COLD FRONT.
TWO AREAS OF THUNDERSTORM DEVELOPMENT ARE EXPECTED THIS
AFTERNOON...ONE ACROSS SOUTH CENTRAL MISSOURI...GENERALLY SOUTH OF
A CRANE TO NIXA TO SALEM MISSOURI LINE ALONG THE PRE-FRONTAL
BOUNDARY. THE OTHER AREA WILL BE ALONG THE COLD FRONT...THAT IS
CURRENTLY NEAR A PITTSBURG KANSAS TO VIENNA MISSOURI LINE...AS IT
MOVES SOUTHEAST INTO THIS EVENING.

THETA-E DIFFERENCES ARE IN THE 25 TO 30K RANGE...AND WITH THE
AMOUNT OF INSTABILITY IN PLACE...STRONG DOWN BURST WINDS WILL BE
POSSIBLE WITH THE STRONGER UPDRAFTS. DEEP LAYER SHEAR IS AND WILL
REMAIN ON THE WEAK SIDE AHEAD OF THE FRONT TODAY. THIS WILL RESULT
IN THE STORMS BEING MORE SHORT LIVED WITH ISOLATED TO SCATTERED
STORMS EXPECTED. HAIL WILL ALSO BE POSSIBLE WITH THE STRONGER
STORMS...AS THERE IS A GOOD AMOUNT OF INSTABILITY IN THE HAIL
GROWTH ZONE AND STEEP LAPSE RATES IN PLACE. HOWEVER...WITH THE
LACK OF DEEP LAYER SHEAR THE UPDRAFTS WILL BE MORE SHORT
LIVED...AND GIVEN THE WARM ATMOSPHERE MAY LIMIT THE LARGE HAIL
GROWTH POTENTIAL. EXPECT DIME TO NICKEL SIZE HAIL TO BE THE
COMMON HAIL SIZE THIS AFTERNOON WITH A FEW OF THE STRONGEST STORMS
PRODUCING UP TO QUARTER SIZE HAIL. THE FRONT AND SEVERE WEATHER
POTENTIAL SHOULD SHIFT INTO ARKANSAS BY THE MID EVENING HOURS.

WISE

&&

.DISCUSSION...

THIS WAS A RATHER DIFFICULT FORECAST AS THERE ARE SEVERAL
VARIABLES THAT COULD LEAD TO A BUSTED FORECAST INTO THE UPCOMING
WEEKEND. THE MAIN FORECAST CONCERN REMAINS THE CONVECTIVE AND
ATTENDANT SEVERE POTENTIAL AS A COLD FRONT MOVES THROUGH THE
REGION OVER THE NEXT 24 HOURS. WHILE THE SURFACE FRONT WILL
UNDOUBTEDLY CLEAR THE AREA...THE 850 FRONT MAY NOT CLEAR BY ALL
THAT MUCH. THAT LEAVES CONCERNS FOR AT LEAST LOW PRECIPITATION
POTENTIAL INTO THIS WEEKEND ACROSS SOUTHERN MISSOURI. CLOUDS WILL
ALSO PLAY A ROLE IN WHAT WAS A TOUGH TEMPERATURE FORECAST.

CURRENTLY...STRONG SHORT WAVE ENERGY IS DIGGING SOUTHEAST ACROSS
WESTERN ONTARIO. A COLD FRONT EXTENDS FROM EASTERN MINNESOTA
THROUGH EASTERN NEBRASKA AND BACK INTO NORTHWESTERN KANSAS. PRETTY
IMPRESSIVE PRESSURE RISES ARE NOTED BEHIND THE FRONT ACROSS THE
CENTRAL HIGH PLAINS...WITH 3 HOUR VALUES UP AROUND 6 MB. ANOTHER
WEAK FRONTAL BOUNDARY EXTENDS FROM SOUTHERN KANSAS INTO
NORTHEASTERN OKLAHOMA AND THEN DIVES SOUTHEAST INTO CENTRAL
ARKANSAS. THIS FRONT SEPARATES LOW 60 DEW POINTS FROM MIDDLE AND
UPPER 60 DEW POINTS. AS OF 3 AM...THE CLOSEST CONVECTION WAS
OCCURRING ACROSS EASTERN KANSAS AND SOUTHERN IOWA.

AS WE HEAD INTO TODAY...ONE OF THE FIRST PUZZLE PIECES APPEARS TO
BE A MID LEVEL SH0RT WAVE TROUGH/VORT LOBE DIVING SOUTHEAST OUT OF
THE CENTRAL PLAINS. THIS FEATURE IS AHEAD OF THE MAIN FRONT...WITH
HIGH RESOLUTION MODELS INSISTING ON BREAKING OUT WEAK CONVECTION
THIS MORNING AS IT QUICKLY DIVES SOUTHEAST ACROSS MISSOURI. HAVE
DECIDED TO GENERALLY GO WITH 30-40 POPS NEARLY AREA WIDE TO COVER
THIS.

THE MAIN SYNOPTIC COLD FRONT SHOULD THEN MOVE INTO WEST CENTRAL
MISSOURI BY MIDDAY. IT IS TOUGH TO SAY AT THIS POINT WHAT EFFECTS
THE FIRST WAVE WILL HAVE ON INSTABILITY AND THE CAPPING INVERSION.
THERE IS SOME CONCERN THAT PORTIONS OF WEST CENTRAL MISSOURI AND
SOUTHEASTERN KANSAS MAY NOT FULLY DESTABILIZE AHEAD OF THE FRONTAL
PASSAGE. AREAS CLOSER TO THE INTERSTATE 44 CORRIDOR ON DOWN INTO
SOUTH CENTRAL MISSOURI SHOULD STAND A BETTER CHANCE AT SEEING
SURFACE BASED CONVECTION THIS AFTERNOON. HAVE GONE WITH HIGH
CHANCE POPS UP TOWARDS NEVADA AND DOWN ACROSS FAR SOUTH CENTRAL
MISSOURI...WITH LIKLIES SANDWICHED IN BETWEEN ALONG THE OZARK
PLATEAU. TEMPERATURES TODAY SHOULD BE FAIRLY CLOSE TO
NORMAL...WITH UPPER 80S AND LOWER 90S FOR HIGHS. HIGHS OVER MANY
AREAS MAY OCCUR IN THE LATE MORNING AND EARLY AFTERNOON AHEAD OF
THAT FRONT. SPEAKING OF THE FRONT...INDICATIONS ARE THAT IT SHOULD
THEN CLEAR SOUTH CENTRAL MISSOURI THIS EVENING. SHOWERS AND
THUNDERSTORMS ASSOCIATED WITH THE SURFACE FRONT SHOULD FOLLOW SUIT
AND END FROM NORTH TO SOUTH...WITH A COOLER AIRMASS BEGINNING TO
FILTER INTO THE REGION.

VERY LITTLE HAS CHANGED WITH THE SEVERE POTENTIAL FROM THIS
AFTERNOON INTO EARLY THIS EVENING. MLCAPE VALUES ARE STILL
EXPECTED TO BE IN THE 2000 TO 3000 J/KG RANGE...WITH 0-6 KM BULK
SHEAR GENERALLY AT OR BELOW 20 KNOTS. CAPE AMOUNTS MAY VARY
CONSIDERABLY OVER LOCALIZED AREAS GIVEN WHAT HAPPENS WITH ANY
MORNING ACTIVITY AND RESULTING OUTFLOW. NEVERTHELESS...STORMS THAT
DEVELOP ALONG THE FRONT WILL BE RATHER DISORGANIZED DUE TO THE
WEAK SHEAR...AND WILL QUICKLY BECOME POST FRONTAL. SHORT RANGE
MODELS HAVE SHOWN A SLIGHT UPTICK IN LOW LEVEL THETA-E
DIFFERENTIALS...BUT AGAIN THIS WILL BE HIGHLY DEPENDENT ON WHAT
HAPPENS THIS MORNING. WITH VALUES IN THE MID 20S TO LOWER
30S KELVIN...THERE WILL BE A WIND DAMAGE THREAT. WILL ALSO
MAINTAIN JUST A LOW END SEVERE HAIL THREAT GIVEN THE HIGHER
VALUES OF CAPE...BUT WEAK LARGE SCALE SHEAR.

AS IF TODAY AND THIS EVENING WASN'T A CHALLENGE...OVERNIGHT
TONIGHT IS NO PICNIC EITHER. THE HEIGHT FALLS ASSOCIATED WITH THE
MAIN UPPER LEVEL WAVE WILL NOT ARRIVE UNTIL LATER TONIGHT.
ADDITIONALLY...MODELS CONTINUE TO HINT AT THE OZARKS BEING
INFLUENCED BY THE RIGHT ENTRANCE REGION OF AN UPPER LEVEL JET
STREAK. WITH THE 850 MB FRONT SLOW TO CLEAR THE AREA...THERE
APPEARS TO BE A REASONABLE CHANCE FOR REGENERATION OF CONVECTION
WITH PARCELS ROOTED IN THE 800 TO 850 MB LAYER. HAVE GONE WITH
CHANCE POPS LATER TONIGHT AND WILL LET THE DAY SHIFT REASSESS THIS
POTENTIAL.

AS WAS STATED IN THE OPENING PARAGRAPH...THAT 850 MB FRONT MAY NOT
GET ALL THAT FAR SOUTH OF THE AREA AS WE HEAD INTO FRIDAY AND THIS
WEEKEND. IF THE ELEVATED CONVECTION SCENARIO PANS OUT LATE
TONIGHT...WE MAY INITIALLY HAVE TO DEAL WITH LEFTOVERS FRIDAY
MORNING ACROSS SOUTHERN MISSOURI.

MODELS THEN SHOW A SOMEWHAT INTERESTING SCENARIO SETTING UP FOR
FRIDAY NIGHT INTO PERHAPS SATURDAY MORNING. A CYCLONIC AND WEAKLY
DIFFLUENT NORTHWESTERLY FLOW ALOFT WILL RESIDE OVER THE REGION BY
THIS POINT. SEVERAL MODELS THEN STRENGTHEN AN UPPER LEVEL JET
STREAK AND AGAIN DEPICT THE OZARKS BEING INFLUENCED BY ITS RIGHT
ENTRANCE REGION. MODELS ARE ALSO SHOWING A DECENT AMOUNT OF
ISENTROPIC ASCENT IN THE 310 TO 315 K LAYER AS A LOW LEVEL JET
VEERS INTO THE REGION. HAVE THEREFORE PLACED CHANCE POPS OVER FAR
SOUTHWESTERN MISSOURI FOR FRIDAY NIGHT...TAPERING THEM OFF THE
FURTHER NORTH AND EAST YOU GO. THERE MAY BE JUST ENOUGH ELEVATED
INSTABILITY ACROSS FAR SOUTHWESTERN MISSOURI FOR A RUMBLE OF
THUNDER.

WE WILL STAY IN THAT CYCLONIC NORTHWESTERLY FLOW INTO
SUNDAY...BUT AM NOT SEEING ENOUGH IN THE WAY OF SYNOPTIC SCALE
SIGNALS TO CARRY MORE THAN 10 POPS AT THIS TIME. THESE LIFTING
MECHANISMS AND ASSOCIATED CLOUD COVER WILL ALSO HAVE APPRECIABLE
IMPACTS ON TEMPERATURES. HAVE GONE WITH A CONSENSUS APPROACH FOR
NOW THROUGH THE WEEKEND...BUT LATER TWEAKS WILL BE A GOOD BET. ONE
THING THAT IS FOR SURE IS A RETURN TO BELOW NORMAL TEMPERATURES.

THE LONG WAVE PATTERN WILL THEN SLOWLY TRANSITION TO MORE OF A
STRAIGHT NORTHWEST FLOW EARLY NEXT WEEK...EVENTUALLY BECOMING MORE
ZONAL BY THE END OF THE WEEK. THIS WILL RESULT IN A SLOW WARMING
TREND ACROSS THE REGION...WITH NEAR NORMAL TEMPERATURES EXPECTED
BY MID WEEK. MODEL CONSISTENCY REMAINS TOO POOR TO PIN DOWN ANY
TIME PERIOD WITH ENHANCED PRECIPITATION CHANCES. HAVE THEREFORE
STUCK CLOSE TO CLIMATOLOGY.

SCHAUMANN

&&

.AVIATION...

FOR THE 18Z KSGF...KJLN AND KBBG TAFS...A COLD FRONT IS CURRENTLY
PUSHING SOUTHEAST TOWARDS THE AREA EARLY THIS AFTERNOON.
THUNDERSTORMS ARE EXPECTED TO BEGIN TO DEVELOP ALONG THE FRONT IN
THE NEXT COUPLE HOURS JUST NORTH OF THE KJLN AND KSGF TAF SITES.
THE FRONT AND THUNDERSTORM DEVELOPMENT WILL THEN SLIDE SOUTHEAST
INTO THE EARLY EVENING HOURS. HAVE COVERED THE THUNDERSTORMS
POTENTIAL WITH TEMPO GROUPS IN THE TAFS THIS AFTERNOON INTO EARLY
THIS EVENING.

BEHIND THE FRONT ADDITIONAL SHOWERS AND ISOLATED THUNDERSTORMS
WILL BE POSSIBLE INTO FRIDAY MORNING. THE COVERAGE IS STILL IN
QUESTION WITH THIS ACTIVITY AND HAVE NOT INCLUDED IN THIS TAF.

WINDS WILL BECOME MORE NORTHERLY BEHIND THE FRONT TONIGHT INTO
FRIDAY MORNING. CEILINGS WILL LOWER INTO THE MVFR RANGE...AND
POSSIBLY IFR AT THE KBBG SITE OVERNIGHT BEHIND THE FRONT. CEILINGS
SHOULD THEN BEGIN TO RISE DURING BY THE MID MORNING HOURS ON FRIDAY.

WISE

&&

.SGF WATCHES/WARNINGS/ADVISORIES...
MO...NONE.
KS...NONE.
&&

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SPRINGFIELD MO
244 PM CDT THU AUG 16 2012

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-171945-
BOURBON-CRAWFORD-CHEROKEE-BENTON-MORGAN-MILLER-MARIES-VERNON-
ST. CLAIR-HICKORY-CAMDEN-PULASKI-PHELPS-BARTON-CEDAR-POLK-DALLAS-
LACLEDE-TEXAS-DENT-JASPER-DADE-GREENE-WEBSTER-WRIGHT-NEWTON-
LAWRENCE-CHRISTIAN-DOUGLAS-HOWELL-SHANNON-MCDONALD-BARRY-STONE-
TANEY-OZARK-OREGON-
244 PM CDT THU AUG 16 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE MISSOURI
OZARKS AND EXTREME SOUTHEAST KANSAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

WEATHER HAZARDS EXPECTED...

  ELEVATED HAIL RISK.
  ELEVATED THUNDERSTORM WIND DAMAGE RISK.
  ELEVATED LIGHTNING RISK.
  LIMITED EXCESSIVE HEAT RISK.

DISCUSSION...

  AFTERNOON HEAT INDEX VALUES IN THE MIDDLE 90S ARE EXPECTED
  ACROSS PORTIONS OF SOUTHERN MISSOURI AND EXTREME
  SOUTHEASTERN KANSAS.

  SCATTERED TO NUMEROUS THUNDERSTORMS WILL CONTINUE TO DEVELOP
  AHEAD AND ALONG A COLD FRONT INTO EARLY THIS EVENING AS THE
  FRONT MOVES SOUTHEAST ACROSS THE AREA. THIS ACTIVITY WILL
  GENERALLY AFFECT LOCATIONS ALONG AND SOUTH OF A JOPLIN TO VIENNA
  MISSOURI LINE. DAMAGING STRAIGHT LINE WINDS OVER 60 MPH AND HAIL
  UP TO THE SIZE OF QUARTERS WILL BE THE PRIMARY RISK WITH THESE
  STORMS. FREQUENT LIGHTNING STRIKES AND HEAVY DOWNPOURS WILL ALSO
  BE HAZARDS WITH THESE STORMS.

  ADDITIONAL THUNDERSTORMS WILL THEN BE POSSIBLE THIS EVENING INTO
  THE OVERNIGHT HOURS BEHIND THE FRONT. OCCASIONAL LIGHTNING
  STRIKES...BRIEF HEAVY DOWNPOURS...AND PERHAPS SOME SMALL HAIL
  WILL BE THE PRIMARY HAZARDS WITH THESE STORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

  A FEW THUNDERSTORMS WILL REMAIN POSSIBLE INTO SATURDAY
  NIGHT ACROSS FAR SOUTHERN MISSOURI AND SOUTHEASTERN KANSAS.
  OCCASIONAL LIGHTNING STRIKES WILL BE THE PRIMARY HAZARD
  WITH ANY STORMS.

  THERE COULD BE ADDITIONAL THUNDERSTORM CHANCES DURING THE MIDDLE
  OF NEXT.

.SPOTTER INFORMATION STATEMENT...

  SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON INTO EARLY THIS
  EVENING ALONG AND SOUTH OF A JOPLIN TO VIENNA MISSOURI LINE.

&&

THIS PRODUCT IS NOW AVAILABLE IN GRAPHICAL FORMAT...ALONG WITH
OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION...AT
HTTP://WWW.CRH.NOAA.GOV/SGF(ALL LOWERCASE)

WFO SGF

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
231 PM CDT THU AUG 16 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0231 PM     HAIL             LEBANON                 37.68N 92.66W
08/16/2012  E0.75 INCH       LACLEDE            MO   AMATEUR RADIO

&&

DCRAMER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
232 PM CDT THU AUG 16 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0232 PM     HAIL             LEBANON                 37.68N 92.66W
08/16/2012  E1.00 INCH       LACLEDE            MO   AMATEUR RADIO

&&

DCRAMER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
236 PM CDT THU AUG 16 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0230 PM     HAIL             3 N BUFFALO             37.69N 93.09W
08/16/2012  E0.88 INCH       DALLAS             MO   PUBLIC

&&

DCRAMER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
248 PM CDT THU AUG 16 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0230 PM     TSTM WND DMG     2 W ROUND SPRING        37.28N 91.45W
08/16/2012                   SHANNON            MO   CO-OP OBSERVER

            THE ROUND SPRING COOP RELAYED TO THE NWS THAT SEVERE
            THUNDERSTORM WIND GUSTS DOWNED A LARGE TREE IN THEIR BACK
            YARD. THEY ALSO WERE EXPERIENCING NICKEL SIZE HAIL.

&&

DCRAMER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
253 PM CDT THU AUG 16 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0230 PM     TSTM WND GST     2 W ROUND SPRING        37.28N 91.45W
08/16/2012  E70 MPH          SHANNON            MO   CO-OP OBSERVER

            COOP OBSERVER CALLED BACK AND SAID THAT SEVERAL OTHER
            TREES WERE DAMAGED IN HER AREA. SHE ESTIMATED WIND SPEEDS

            TO AROUND 70 MPH...AND THOUGHT IT WAS MICROBURST RELATED.

&&

DCRAMER

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
253 PM CDT THU AUG 16 2012

MOZ082-097-098-162030-
HOWELL MO-SHANNON MO-TEXAS MO-
253 PM CDT THU AUG 16 2012

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN HOWELL...
SOUTHEASTERN TEXAS AND SOUTHERN SHANNON COUNTIES UNTIL 330 PM CDT...

AT 248 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR ARROLL...OR 10 MILES NORTH OF MOUNTAIN
VIEW...MOVING EAST AT 15 MPH. NICKEL SIZE HAIL...AND WINDS AROUND 50
MPH ARE EXPECTED WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE ALLEY SPRING...ARROLL...BIRCH TREE...
EMINENCE...MONTIER...MOUNTAIN VIEW...PINE CREST...SUMMERSVILLE...
TERESITA...WEST EMINENCE AND WINONA.

PEOPLE IN NORTHEASTERN HOWELL...SOUTHEASTERN TEXAS AND SOUTHERN
SHANNON COUNTIES...INCLUDING SUMMERSVILLE...SHOULD MONITOR THE
WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE WARNINGS AND BE
PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM CDT
THURSDAY EVENING FOR SOUTHERN MISSOURI.

LAT...LON 3688 9125 3688 9135 3701 9188 3724 9176
      3718 9119
TIME...MOT...LOC 1953Z 283DEG 15KT 3713 9169

LINDENBERG