Severe Thunderstorm Warning 392, NWS St. Louis, MO

000 
WWUS53 KLSX 221411
SVSLSX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
911 AM CDT TUE JUL 22 2008

MOC019-027-051-221430-
/O.CON.KLSX.SV.W.0392.000000T0000Z-080722T1430Z/
COLE MO-CALLAWAY MO-BOONE MO-
910 AM CDT TUE JUL 22 2008

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM CDT
FOR SOUTHERN BOONE...SOUTHWESTERN CALLAWAY AND NORTHEASTERN COLE
COUNTIES...

AT 907 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL.
THIS STORM WAS LOCATED NEAR ASHLAND...AND WAS MOVING SOUTHEAST AT 26
MPH.

LOCATIONS NEAR THE PATH OF THE SEVERE THUNDERSTORM INCLUDE...
HARTSBURG...GUTHRIE...LAKE MYKEE...HOLTS SUMMIT...NEW BLOOMFIELD AND
JEFFERSON CITY.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME
OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO
AREAS WHERE WATER COVERS THE ROAD.

LAT...LON 3902 9234 3862 9193 3848 9219 3876 9241
      3879 9239 3881 9239 3882 9240 3882 9242
      3887 9248 3890 9248 3892 9251
TIME...MOT...LOC 1410Z 325DEG 23KT 3878 9227

$$

CARNEY/MCKINNEY

AREA FORECAST DISCUSSION...UPDATED AVIATION
NATIONAL WEATHER SERVICE ST LOUIS MO
621 AM CDT TUE JUL 22 2008

.DISCUSSION...
/543 AM CDT TUE JUL 22 2008/
MCS HAS COMPLICATED THE FCST FOR TDY. THINK EFFECTIVE BNDY WL BE
ALONG AND S OF A MEXICO MO TO STL TO LITCHFIELD IL LINE. ONGOING
CNVTN IS EXPECTED TO DIMINISH DURING THE MRNG HRS...THEN
REINITIATE THIS AFTN. CNVTN THIS AFTN SHUD PUSH SWD TNGT AND ALLOW
SFC RIDGE TO BUILD INTO THE AREA.

LATE WED NGT SFC BNDY SHUD START TO MV NWD AGAIN WITH MCS
PROPAGATING SEWD ALONG THE BNDY. UNCERTAIN WITH REGARD TO TIMING
BUT IS POSSIBLE THAT CNVTN SHUD BE IN WRN PORTIONS OF CWA BY
SUNRISE. THIS COMPLEX WL DETERMINE WHERE CNVTN INITIATES DURING
THE AFTN THURS.

FRI...BNDY SHUD BE N OF CWA ALLOWING TEMPS TO REACH 90S AGAIN.
MADE ONLY MINOR CHANGES TO PREV FCST AS A LOT OF UNCERTAINTY
STILL EXISTS DUE TO POSSIBLE LOCATIONS OF MCS DEVELOPMENT. WENT
WITH COOLER MOS TEMPS FOR TDY AND TMW THEN WENT WITH A GRADUAL
WARM UP.

TILLY

&&

.AVIATION...
/613 AM CDT TUE JUL 22 2008/
FOR THE 12Z TAFS...

MCS CONTINUES TO MOVE SOUTHEAST ACROSS THE CWA. THUNDERSTORMS
CURRENTLY STRETCH ACROSS CENTRAL MISSOURI TO SOUTHEAST
MISSOURI...WITH MORE OF A STRATIFORM RAIN NORTH OF THE
CONVECTION. WILL WATCH A COLD FRONT SLOWLY SHIFT SOUTH THROUGH
THE AREA TODAY...WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
CONTINUING. OTHERWISE...VARIABLE WINDS WILL BECOME NORTHERLY
BY THIS EVENING.

CVKING

&&

.LSX WATCHES/WARNINGS/ADVISORIES...
MO...NONE.
IL...NONE.
&&

WFO LSX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ST LOUIS MO
511 AM CDT TUE JUL 22 2008

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-231200-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-
MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL-
CALHOUN IL-JERSEY IL-MADISON IL-ST. CLAIR IL-MONROE IL-KNOX-LEWIS-
SHELBY-MARION-MONROE-RALLS-PIKE-BOONE-AUDRAIN-MONITEAU-COLE-OSAGE-
CALLAWAY-MONTGOMERY-LINCOLN-GASCONADE-WARREN-ST. CHARLES-FRANKLIN-
ST. LOUIS-ST. LOUIS CITY-JEFFERSON-CRAWFORD-WASHINGTON-
ST. FRANCOIS-STE. GENEVIEVE-IRON-MADISON-REYNOLDS-
511 AM CDT TUE JUL 22 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN AND
CENTRAL MISSOURI AS WELL AS WEST CENTRAL AND SOUTHWEST ILLINOIS.

.DAY ONE...TODAY AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS TODAY AND TONIGHT AS A COLD
FRONT CONTINUES TO SINK SOUTH THROUGH THE AREA. SOME OF THESE
STORMS MAY BE SEVERE WITH LARGE HAIL AND DAMAGING WINDS. THESE
STORMS WILL ALSO BE CAPABLE OF PRODUCING LOCALLY HEAVY RAINFALL.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE CHANCE OF THUNDERSTORMS WILL RETURN ACROSS PARTS OF CENTRAL
AND MISSOURI LATE WEDNESDAY NIGHT AND THEN ACROSS ALL OF THE AREA
THURSDAY AND FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE THIS AFTERNOON AND TONIGHT.

&&

FOR A GRAPHICAL VERSION OF THIS INFORMATION SEE OUR
WEBPAGE AT (LOWERCASE)... HTTP://WWW.WEATHER.GOV/LSX/?N=HWO1

TILLY

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
655 AM CDT TUE JUL 22 2008

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

0654 AM     HEAVY RAIN       FERGUSON                38.75N  90.30W
07/22/2008  M1.95 INCH       ST. LOUIS          MO   TRAINED SPOTTER

            SINCE 11 PM YESTERDAY.

&&

EVENT NUMBER 00694

SIPPRELL

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
659 AM CDT TUE JUL 22 2008

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

0915 PM     TSTM WND DMG     5 S TAYLOR              39.87N  91.52W
07/21/2008                   MARION             MO   CO-OP OBSERVER

            NUMEROUS LIMBS DOWN SEVERAL INCHES IN DIAMETER BETWEEN
            PALMYRA AND HANNIBAL.

&&

EVENT NUMBER 00695

SIPPRELL