Alert archive / Missouri / Flash Flood Watches in 2011
Flash Flood Watch 4, NWS Springfield, MO
NWS Springfield, MO issued this flash flood watch at May 23, 2011, 3:36 AM CDT for 34 counties in Missouri; Bourbon County, Cherokee County, Crawford County, Kansas. It was in force for 63 hr.
The area
The counties it named.
The facts
- Issued
- May 23, 2011, 3:36 AM CDT (08:36 UTC)
- Expired
- May 25, 2011, 6:57 PM CDT
- In force
- 63 hr
- Issued by
- NWS Springfield, MO
- Flood severity
- None
All 37 counties
Bourbon County, KS, Cherokee County, KS, Crawford County, KS, Barry County, MO, Barton County, MO, Benton County, MO, Camden County, MO, Cedar County, MO, Christian County, MO, Dade County, MO, Dallas County, MO, Dent County, MO, Douglas County, MO, Greene County, MO, Hickory County, MO, Howell County, MO, Jasper County, MO, Laclede County, MO, Lawrence County, MO, Maries County, MO, McDonald County, MO, Miller County, MO, Morgan County, MO, Newton County, MO, Oregon County, MO, Ozark County, MO, Phelps County, MO, Polk County, MO, Pulaski County, MO, Shannon County, MO, St. Clair County, MO, Stone County, MO, Taney County, MO, Texas County, MO, Vernon County, MO, Webster County, MO, Wright County, MO
The radar
The Springfield radar (KSGF), 30 km from the middle of the area, began a volume at 08:40 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 (KSGF), launched 00:00Z, 8.6 hours before the alert went out and 82 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.
- Mixed-layer CAPE
- 3961 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 641 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- 183 m²/s²
- 0-3 km storm-relative helicity
- 180 m²/s²
- Significant tornado parameter
- 3.7
- Supercell composite
- 15.9
The text
As transmitted, in the capitals the NWS used until 2016.
830 WGUS63 KSGF 230836 FFASGF URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 336 AM CDT MON MAY 23 2011 ...MULTIPLE ROUNDS OF HEAVY RAIN EXPECTED THROUGH WEDNESDAY... .MULTIPLE ROUNDS OF THUNDERSTORMS ARE EXPECTED OVER THE REGION THROUGH AT LEAST WEDNESDAY MORNING. WITH THE GROUND SATURATED IN MANY LOCATIONS...ANY ADDITIONAL HEAVY RAIN WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-231645- /O.NEW.KSGF.FF.A.0004.110523T0836Z-110525T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 336 AM CDT MON MAY 23 2011 ...FLASH FLOOD WATCH IN EFFECT THROUGH WEDNESDAY MORNING... THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI... BARRY...BARTON...BENTON...CAMDEN...CEDAR...CHRISTIAN...DADE... DALLAS...DENT...DOUGLAS...GREENE...HICKORY...HOWELL... JASPER...LACLEDE...LAWRENCE...MARIES...MCDONALD...MILLER... MORGAN...NEWTON...OREGON...OZARK...PHELPS...POLK...PULASKI... SHANNON...ST. CLAIR...STONE...TANEY...TEXAS...VERNON... WEBSTER AND WRIGHT. * THROUGH WEDNESDAY MORNING. * HEAVY RAIN WILL OCCUR WITH SEVERAL ROUNDS OF THUNDERSTORMS THAT ARE EXPECTED TO IMPACT THE REGION THROUGH AT LEAST WEDNESDAY MORNING. THE GROUND IN MANY LOCATIONS IS ALREADY SATURATED...AND ANY ADDITIONAL HEAVY RAINFALL WILL LIKELY LEAD TO FLASH FLOODING. THIS WILL BE ESPECIALLY TRUE FOR ANY PLACE THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ BOXELL
8 follow-up statements
782 WGUS63 KSGF 231618 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 1118 AM CDT MON MAY 23 2011 ...MULTIPLE ROUNDS OF HEAVY RAIN EXPECTED THROUGH WEDNESDAY... .MULTIPLE ROUNDS OF THUNDERSTORMS ARE EXPECTED OVER THE REGION THROUGH AT LEAST WEDNESDAY MORNING. WITH THE GROUND SATURATED IN MANY LOCATIONS...ANY ADDITIONAL HEAVY RAIN WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-241200- /O.CON.KSGF.FF.A.0004.000000T0000Z-110525T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 1118 AM CDT MON MAY 23 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI...BARRY...BARTON...BENTON... CAMDEN...CEDAR...CHRISTIAN...DADE...DALLAS...DENT...DOUGLAS... GREENE...HICKORY...HOWELL...JASPER...LACLEDE...LAWRENCE... MARIES...MCDONALD...MILLER...MORGAN...NEWTON...OREGON... OZARK...PHELPS...POLK...PULASKI...SHANNON...ST. CLAIR... STONE...TANEY...TEXAS...VERNON...WEBSTER AND WRIGHT. * THROUGH WEDNESDAY MORNING * HEAVY RAIN WILL OCCUR WITH SEVERAL ROUNDS OF THUNDERSTORMS THAT ARE EXPECTED TO IMPACT THE REGION THROUGH AT LEAST WEDNESDAY MORNING. THE GROUND IN MANY LOCATIONS IS ALREADY SATURATED...AND ANY ADDITIONAL HEAVY RAINFALL WILL LIKELY LEAD TO FLASH FLOODING. THIS WILL BE ESPECIALLY TRUE FOR ANY PLACE THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ WISE
458 WGUS63 KSGF 240651 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 151 AM CDT TUE MAY 24 2011 ...MULTIPLE ROUNDS OF HEAVY RAIN EXPECTED THROUGH WEDNESDAY... .MULTIPLE ROUNDS OF THUNDERSTORMS ARE EXPECTED OVER THE REGION THROUGH AT LEAST WEDNESDAY MORNING. WITH THE GROUND SATURATED IN MANY LOCATIONS...ANY ADDITIONAL HEAVY RAIN WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-241500- /O.CON.KSGF.FF.A.0004.000000T0000Z-110525T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 151 AM CDT TUE MAY 24 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI...BARRY...BARTON...BENTON... CAMDEN...CEDAR...CHRISTIAN...DADE...DALLAS...DENT...DOUGLAS... GREENE...HICKORY...HOWELL...JASPER...LACLEDE...LAWRENCE... MARIES...MCDONALD...MILLER...MORGAN...NEWTON...OREGON... OZARK...PHELPS...POLK...PULASKI...SHANNON...ST. CLAIR... STONE...TANEY...TEXAS...VERNON...WEBSTER AND WRIGHT. * THROUGH WEDNESDAY MORNING * HEAVY RAIN WILL OCCUR WITH SEVERAL ROUNDS OF THUNDERSTORMS THAT ARE EXPECTED TO IMPACT THE REGION THROUGH AT LEAST WEDNESDAY MORNING. THE GROUND IN MANY LOCATIONS IS ALREADY SATURATED...AND ANY ADDITIONAL HEAVY RAINFALL WILL LIKELY LEAD TO FLASH FLOODING. THIS WILL BE ESPECIALLY TRUE FOR ANY PLACE THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ GRIFFIN
355 WGUS63 KSGF 241454 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 954 AM CDT TUE MAY 24 2011 ...MULTIPLE ROUNDS OF HEAVY RAIN EXPECTED FROM THIS EVENING THROUGH WEDNESDAY... .MULTIPLE ROUNDS OF THUNDERSTORMS ARE EXPECTED OVER THE REGION FROM THIS EVENING THROUGH AT LEAST WEDNESDAY MORNING. WITH THE GROUND SATURATED IN MANY LOCATIONS...ANY ADDITIONAL HEAVY RAIN WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-250600- /O.CON.KSGF.FF.A.0004.000000T0000Z-110525T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 954 AM CDT TUE MAY 24 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI...BARRY...BARTON...BENTON... CAMDEN...CEDAR...CHRISTIAN...DADE...DALLAS...DENT...DOUGLAS... GREENE...HICKORY...HOWELL...JASPER...LACLEDE...LAWRENCE... MARIES...MCDONALD...MILLER...MORGAN...NEWTON...OREGON... OZARK...PHELPS...POLK...PULASKI...SHANNON...ST. CLAIR... STONE...TANEY...TEXAS...VERNON...WEBSTER AND WRIGHT. * THROUGH WEDNESDAY MORNING * ADDITIONAL HEAVY RAIN WILL OCCUR WITH SEVERAL ROUNDS OF THUNDERSTORMS THAT ARE EXPECTED TO IMPACT THE REGION FROM THIS EVENING THROUGH AT LEAST WEDNESDAY MORNING. THE GROUND IN MANY LOCATIONS IS ALREADY SATURATED...AND ANY ADDITIONAL HEAVY RAINFALL WILL LIKELY LEAD TO FLASH FLOODING. THIS WILL BE ESPECIALLY TRUE FOR ANY PLACE THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ DSA
888 WGUS63 KSGF 242134 FFASGF URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 434 PM CDT TUE MAY 24 2011 ...MULTIPLE ROUNDS OF HEAVY RAIN EXPECTED FROM THIS EVENING THROUGH WEDNESDAY... .MULTIPLE ROUNDS OF THUNDERSTORMS ARE EXPECTED OVER THE REGION FROM THIS EVENING THROUGH AT LEAST WEDNESDAY AFTERNOON. WITH THE GROUND SATURATED IN MANY LOCATIONS...ANY ADDITIONAL HEAVY RAIN WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-251200- /O.EXT.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 434 PM CDT TUE MAY 24 2011 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH WEDNESDAY EVENING... THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR * PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI...BARRY...BARTON...BENTON... CAMDEN...CEDAR...CHRISTIAN...DADE...DALLAS...DENT...DOUGLAS... GREENE...HICKORY...HOWELL...JASPER...LACLEDE...LAWRENCE... MARIES...MCDONALD...MILLER...MORGAN...NEWTON...OREGON... OZARK...PHELPS...POLK...PULASKI...SHANNON...ST. CLAIR... STONE...TANEY...TEXAS...VERNON...WEBSTER AND WRIGHT. * THROUGH WEDNESDAY EVENING * ADDITIONAL HEAVY RAIN WILL OCCUR WITH MULTIPLE ROUNDS OF THUNDERSTORMS THAT ARE EXPECTED TO IMPACT THE REGION FROM THIS EVENING THROUGH WEDNESDAY AFTERNOON. THE GROUND IN MANY LOCATIONS IS ALREADY SATURATED...AND ANY ADDITIONAL HEAVY RAINFALL WILL LIKELY LEAD TO FLASH FLOODING. THIS WILL BE ESPECIALLY TRUE FOR ANY PLACE THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ SCHAUMANN
357 WGUS63 KSGF 251014 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 514 AM CDT WED MAY 25 2011 ...ANOTHER ROUND OF LOCALLY HEAVY RAIN EXPECTED TODAY... .THE GROUND REMAINS SATURATED IN MANY LOCATIONS AND ANOTHER ROUND OF SHOWERS AND THUNDERSTORMS IS EXPECTED TO DEVELOP ACROSS THE REGION FROM LATE THIS MORNING INTO EARLY THIS EVENING. ANY ADDITIONAL HEAVY RAIN...ESPECIALLY ACROSS FAR SOUTHWESTERN MISSOURI...WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-260000- /O.CON.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 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- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...NEVADA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...LAMAR...EL DORADO SPRINGS...STOCKTON... BOLIVAR...BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...JOPLIN... CARTHAGE...GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...NEOSHO...AURORA...MOUNT VERNON... NIXA...OZARK...AVA...WEST PLAINS...WINONA...EMINENCE...ANDERSON... PINEVILLE...MONETT...CASSVILLE...KIMBERLING CITY...GALENA... BRANSON...FORSYTH...GAINESVILLE...THEODOSIA...THAYER...ALTON 514 AM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF SOUTHEAST KANSAS AND MISSOURI...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST KANSAS...BOURBON...CHEROKEE AND CRAWFORD. IN MISSOURI...BARRY...BARTON...BENTON... CAMDEN...CEDAR...CHRISTIAN...DADE...DALLAS...DENT...DOUGLAS... GREENE...HICKORY...HOWELL...JASPER...LACLEDE...LAWRENCE... MARIES...MCDONALD...MILLER...MORGAN...NEWTON...OREGON... OZARK...PHELPS...POLK...PULASKI...SHANNON...ST. CLAIR... STONE...TANEY...TEXAS...VERNON...WEBSTER AND WRIGHT. * THROUGH THIS EVENING * THE GROUND REMAINS SATURATED IN MANY LOCATIONS AND ANOTHER ROUND OF SHOWERS AND THUNDERSTORMS IS EXPECTED TO DEVELOP ACROSS THE REGION FROM LATE THIS MORNING INTO EARLY THIS EVENING. ANY ADDITIONAL HEAVY RAIN...ESPECIALLY ACROSS FAR SOUTHWESTERN MISSOURI...WILL LIKELY RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ GAGAN
606 WGUS63 KSGF 251844 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 144 PM CDT WED MAY 25 2011 ...ANOTHER ROUND OF LOCALLY HEAVY RAIN EXPECTED TODAY... .SHOWERS AND THUNDERSTORMS WITH POTENTIALLY HEAVY RAINFALL WILL BE ENDING FROM WEST TO EAST THROUGH THE AFTERNOON. LOCATIONS ALONG AND WEST OF HIGHWAY 71 HAVE BEEN CLEARED FROM THE FLOOD WATCH. KSZ073-097-101-MOZ066-077-088-093-101-251945- /O.CAN.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BOURBON-CRAWFORD-CHEROKEE-VERNON-BARTON-JASPER-NEWTON-MCDONALD- INCLUDING THE CITIES OF...FORT SCOTT...PITTSBURG... BAXTER SPRINGS...COLUMBUS...NEVADA...LAMAR...JOPLIN...CARTHAGE... NEOSHO...ANDERSON...PINEVILLE 144 PM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF SOUTHEAST KANSAS AND SOUTHWEST MISSOURI HAS BEEN CANCELLED. THE SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING HEAVY RAINFALL HAVE SHIFTED TO THE EAST OF THIS AREA. $$ MOZ055>058-067>071-078>083-089>092-094>098-102>106-260000- /O.CON.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BENTON-MORGAN-MILLER-MARIES-ST. CLAIR-HICKORY-CAMDEN-PULASKI- PHELPS-CEDAR-POLK-DALLAS-LACLEDE-TEXAS-DENT-DADE-GREENE-WEBSTER- WRIGHT-LAWRENCE-CHRISTIAN-DOUGLAS-HOWELL-SHANNON-BARRY-STONE- TANEY-OZARK-OREGON- INCLUDING THE CITIES OF...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...VIENNA...APPLETON CITY...OSCEOLA... HERMITAGE...OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD... WAYNESVILLE...ROLLA...EL DORADO SPRINGS...STOCKTON...BOLIVAR... BUFFALO...LEBANON...HOUSTON...CABOOL...SALEM...GREENFIELD... SPRINGFIELD...MARSHFIELD...ROGERSVILLE...MOUNTAIN GROVE... MANSFIELD...AURORA...MOUNT VERNON...NIXA...OZARK...AVA... WEST PLAINS...WINONA...EMINENCE...MONETT...CASSVILLE... KIMBERLING CITY...GALENA...BRANSON...FORSYTH...GAINESVILLE... THEODOSIA...THAYER...ALTON 144 PM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL MISSOURI...SOUTH CENTRAL MISSOURI AND SOUTHWEST MISSOURI...INCLUDING THE FOLLOWING AREAS...IN CENTRAL MISSOURI...BENTON...CAMDEN...HICKORY...MARIES... MILLER...MORGAN...PHELPS...PULASKI AND ST. CLAIR. IN SOUTH CENTRAL MISSOURI...DENT...HOWELL...OREGON...SHANNON AND TEXAS. IN SOUTHWEST MISSOURI...BARRY...CEDAR...CHRISTIAN... DADE...DALLAS...DOUGLAS...GREENE...LACLEDE...LAWRENCE... OZARK...POLK...STONE...TANEY...WEBSTER AND WRIGHT. * UNTIL 7 PM CDT THIS EVENING * SHOWERS AND THUNDERSTORMS WILL CONTINUE ACROSS THE REGION THROUGH LATE AFTERNOON AND EARLY THIS EVENING. ANY ADDITIONAL HEAVY RAIN COULD RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ TERRY
117 WGUS63 KSGF 252107 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 407 PM CDT WED MAY 25 2011 MOZ055>057-067>070-078>081-089>092-094-095-102>104-252215- /O.CAN.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BENTON-MORGAN-MILLER-ST. CLAIR-HICKORY-CAMDEN-PULASKI-CEDAR-POLK- DALLAS-LACLEDE-DADE-GREENE-WEBSTER-WRIGHT-LAWRENCE-CHRISTIAN- BARRY-STONE-TANEY- INCLUDING THE CITIES OF...WARSAW...COLE CAMP...VERSAILLES... ELDON...LAKE OZARK...APPLETON CITY...OSCEOLA...HERMITAGE... OSAGE BEACH...CAMDENTON...FORT LEONARD WOOD...WAYNESVILLE... EL DORADO SPRINGS...STOCKTON...BOLIVAR...BUFFALO...LEBANON... GREENFIELD...SPRINGFIELD...MARSHFIELD...ROGERSVILLE... MOUNTAIN GROVE...MANSFIELD...AURORA...MOUNT VERNON...NIXA... OZARK...MONETT...CASSVILLE...KIMBERLING CITY...GALENA...BRANSON... FORSYTH 407 PM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL MISSOURI AND SOUTHWEST MISSOURI HAS BEEN CANCELLED. HEAVIER RAIN HAS PUSHED EAST OF THE AREA. $$ MOZ058-071-082-083-096>098-105-106-260000- /O.CON.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ MARIES-PHELPS-TEXAS-DENT-DOUGLAS-HOWELL-SHANNON-OZARK-OREGON- INCLUDING THE CITIES OF...VIENNA...ROLLA...HOUSTON...CABOOL... SALEM...AVA...WEST PLAINS...WINONA...EMINENCE...GAINESVILLE... THEODOSIA...THAYER...ALTON 407 PM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL MISSOURI...SOUTH CENTRAL MISSOURI AND SOUTHWEST MISSOURI...INCLUDING THE FOLLOWING AREAS...IN CENTRAL MISSOURI...MARIES AND PHELPS. IN SOUTH CENTRAL MISSOURI...DENT...HOWELL...OREGON...SHANNON AND TEXAS. IN SOUTHWEST MISSOURI...DOUGLAS AND OZARK. * UNTIL 7 PM CDT THIS EVENING * SHOWERS AND THUNDERSTORMS WILL CONTINUE ACROSS THE REGION THROUGH LATE AFTERNOON AND EARLY THIS EVENING. ANY ADDITIONAL HEAVY RAIN COULD RESULT IN FLASH FLOODING. FLASH FLOODING WILL BE MOST LIKELY FOR THOSE AREAS THAT SEE MULTIPLE THUNDERSTORMS MOVE OVER THE SAME LOCATIONS IN A SHORT PERIOD OF TIME. * STREAMS...CREEKS...AND LOW WATER CROSSINGS WILL BE MOST AT RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$ DSA
926 WGUS63 KSGF 252357 FFASGF FLOOD WATCH NATIONAL WEATHER SERVICE SPRINGFIELD MO 657 PM CDT WED MAY 25 2011 MOZ058-071-082-083-096>098-105-106-260100- /O.CAN.KSGF.FF.A.0004.000000T0000Z-110526T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ MARIES-PHELPS-TEXAS-DENT-DOUGLAS-HOWELL-SHANNON-OZARK-OREGON- INCLUDING THE CITIES OF...VIENNA...ROLLA...HOUSTON...CABOOL... SALEM...AVA...WEST PLAINS...WINONA...EMINENCE...GAINESVILLE... THEODOSIA...THAYER...ALTON 657 PM CDT WED MAY 25 2011 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL MISSOURI...SOUTH CENTRAL MISSOURI AND SOUTHWEST MISSOURI HAS BEEN CANCELLED. THE HEAVY RAINFALL HAS ENDED OVER THE AREA AND LITTLE ADDITIONAL RAINFALL IS EXPECTED OVER THE NEXT 24 HOURS. $$ LINDENBERG
What forecasters said that day
The local office's own words before this flash flood watch 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 flash flood watch went out at May 23, 2:58 AM CDT, 38 minutes earlier.
Area forecast discussion, May 23, 2:58 AM CDT, 38 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SPRINGFIELD MO 258 AM CDT MON MAY 23 2011 .DISCUSSION... STRETCH OF VERY BUSY WEATHER DAYS PROGGED TO CONTINUE THROUGH WEDNESDAY...WITH MULTIPLE CHANCES FOR ADDITIONAL SEVERE WEATHER AND FLASH FLOODING. THIS REMAINS THE FORECAST FOCUS THIS MORNING. ...MONDAY AND MONDAY NIGHT... PESKY UPPER LOW SPINNING OVER THE DULUTH AREA AT 07Z...WITH MODEST MID LEVEL FLOW IN PLACE OVER THE OZARKS. SALIENT SURFACE BOUNDARIES HAVE BECOME CONVECTIVELY MESSY THIS MORNING...BUT SHOULD BE REESTABLISHED BY MID MORNING...WITH SURFACE FRONTAL BOUNDARY STRETCHING FROM FAR NORTHERN MISSOURI TO CENTRAL KANSAS...WITH A DRYLINE THEN DROPPING SOUTH THROUGH WESTERN OKLAHOMA AND CENTRAL TEXAS. CWA SHOULD BE SOLIDLY IN THE MODIFIED WARM SECTOR TODAY...CHARACTERIZED BY MODERATE INSTABILITY BY AFTERNOON AS UPPER 60S/70 DEGREE DEWPOINTS REMAIN ENTRENCHED UNDER STEEP MID LEVEL LAPSE RATES. CONVECTIVE SCENARIO TODAY WILL BE COMPLEX IN NATURE...WITH CONVECTION LIKELY FORMING ALONG REMNANT MESOSCALE BOUNDARIES BY LATE MORNING OR AFTERNOON...OCCASIONALLY ENHANCED BY LOW AMPLITUDE RIPPLES IN 35-40 KT MID LEVEL FLOW. SEVERE CONVECTION AGAIN POSSIBLE TODAY...ESPECIALLY WHERE BRIEF PERIODS OF CLEARING ENHANCE BOUNDARY LAYER HEATING. 0-6 KM BULK SHEAR WILL BE STRONG ENOUGH FOR CONVECTION TO ORGANIZE INTO SEVERE CLUSTERS/LINE SEGMENTS...ALONG WITH A FEW SUPERCELL STRUCTURES. LARGE HAIL AND STRAIGHT LINE WINDS WILL LIKELY BE THE PRIMARY THREAT PER STEEP MID LEVEL LAPSE RATES AND LOW LEVEL THETA-E DIFFERENTIALS OF 25 TO 30 DEGREES K RESPECTIVELY. AN ISOLATED TORNADO OR TWO IS ALSO POSSIBLE...PARTICULARLY WHERE LOW LEVEL HELICITIES ARE MAXIMIZED ALONG MESOSCALE BOUNDARIES...AND TOWARD EVENING AS THE LOW LEVEL JET INCREASES IN MAGNITUDE. SPEAKING OF THE LOW LEVEL JET...CONVECTION TONIGHT WILL LIKELY ORGANIZE INTO AN MCS BY EVENING AS LLJ INCREASES ALONG WITH ASSOCIATED ELEVATED THETA-E ADVECTION. ALSO WOULDN'T BE SURPRISED TO SEE A ROUND OF ELEVATED CONVECTION DURING THE OVERNIGHT IN SOME LOCATIONS...WHERE THE LLJ INCREASES ELEVATED LIFT OVER MESOSCALE/OUTFLOW BOUNDARIES. HYDRO ALSO TO BE A CONCERN TODAY/TONIGHT AS SOME LOCATIONS HAVE SEEN VERY HEAVY PERIODS OF RAIN. ADDITIONAL ROUNDS OF STORMS TODAY WILL ONLY MAKE THIS SITUATION WORSE. QPF REMAINS EXTREMELY DIFFICULT TO FORECAST...SINCE HEAVIEST RAIN WILL BE TIED TO THUNDERSTORM CORES. WITH THE EXPECTATION THAT SEVERAL AREAS IN THE CWA WILL EXPERIENCE FLASH FLOODING...PERHAPS TO A SIGNIFICANT DEGREE IN A FEW SPOTS...THINK THAT BEST COURSE OF ACTION IS A FLASH FLOOD WATCH THROUGH WEDNESDAY MORNING. ...TUESDAY AND TUESDAY NIGHT... ANOTHER PUSH OF IMPRESSIVE EML PROGGED TO ARRIVE BY TUESDAY MORNING OVER THE AREA. FORECAST SOUNDINGS SUGGEST THAT CWA WILL REMAIN CAPPED DURING THE DAY TUESDAY...UNDER VERY WARM 850-700 MB LAYER. UPPER 60S TO LOW 70S DEWPOINTS UNDER VERY STEEP LAPSE RATES WILL YIELD STRONGLY UNSTABLE AIRMASS BY LATE AFTERNOON...WITH MLCAPE VALUES OVER THE CWA 3000-4000 J/K. DEEPENING MID LEVEL WAVE CURRENTLY JUST OFF THE CALIFORNIA COAST WILL RAPIDLY EJECT OUT EAST OVER THE PLAINS TUESDAY EVENING...AS 65 KT 500 MB JET STREAK ROUNDS ITS BASE. EXPECTATION RIGHT NOW IS FOR THUNDERSTORMS TO INITIALLY ERUPT ALONG THE DRYLINE OVER CENTRAL KANSAS AND OKLAHOMA...TRACKING EAST/NORTHEAST DURING THE LATE AFTERNOON AND EVENING HOURS. CONTINUING DEEPENING/INCREASINGLY NEGATIVE TILT OF MID LEVEL TROUGH AXIS AND STRONG INSTABILITY SUGGESTS THAT SURFACE BASED SEVERE CONVECTION WILL BE SUPPORTED WELL INTO THE SGF CWA. CONVECTIVE MODE DOES REMAIN PROBLEMATIC AT THIS TIME. CONFIDENCE IS HIGH IN CONVECTION INITIALLY TAKING THE FORM OF SUPERCELLS OVER OK AND KS. DEPENDING ON EVENTUAL OVERAGE OF CONVECTION...AS WELL AS PRECISE SHEAR VECTOR ORIENTATION...STORMS COULD REMAIN DISCRETE INTO PART OF ALL OF THE CWA...OR PERHAPS CONGEAL INTO A FORWARD PROPAGATING MCS/SEVERE SQUALL LINE. WHILE EXACT DETAILS OF THIS SETUP HAVE YET TO REVEAL THEMSELVES...INCLUDING THE STRENGTH OF THE CAPPING OVER THE AREA...MODEL GUIDANCE IS IN BROAD AGREEMENT IN A SYNOPTIC-SCALE PATTERN SUPPORTIVE OF A SIGNIFICANT SEVERE WEATHER OUTBREAK...PARTICULARLY OVER PORTIONS OF KANSAS...OKLAHOMA...AND WESTERN MISSOURI. THIS INCLUDES THE POTENTIAL FOR VERY LARGE HAIL...TORNADOES...AND A WIDESPREAD SEVERE WIND THREAT. ...WEDNESDAY AND WEDNESDAY NIGHT... UPPER LOW WILL CONTINUE TO MEANDER AROUND THE REGION WEDNESDAY...BEFORE FINALLY MOVING EAST BY THURSDAY MORNING. THINK THAT WE WILL CONTINUE TO SEE CONVECTION ON WEDNESDAY...ESPECIALLY AS COLD TEMPS ALOFT UNDER THE CORE OF THE UPPER LOW MOVE IN. SEVERE WEATHER THREAT WEDNESDAY/WEDNESDAY NIGHT VERY AMBIGUOUS RIGHT NOW...WITH MUCH DEPENDING ON HOW WORKED OVER THE ATMOSPHERE IS BY WEDNESDAY MORNING. BETTER INSTABILITY MAY BE ABLE TO RETURN INTO THE EASTERN OZARKS BY WEDNESDAY AFTERNOON...PERHAPS RESULTING IN A SOMEWHAT HIGHER THREAT IN THAT REGION. ...THURSDAY ON... MID LEVEL TROUGH AXIS TO MOVE EAST OF THE CWA BY THURSDAY MORNING...FINALLY USHERING IN A PATTERN CHANGE. EXTENDED GUIDANCE HASN'T BEEN IN TERRIBLY GOOD AGREEMENT AS OF LATE GOING INTO NEXT WEEKEND...BUT IT DOES LOOK AS IF WE'LL HAVE A FEW DAYS OF DRY AND SEASONABLY PLEASANT WEATHER TOWARD THE END OF THE WORKWEEK. BOXELL && .AVIATION...06Z TAF ISSUANCE...KSGF/KJLN/KBBG... UNFORTUNATELY...UNSETTLED WEATHER WILL CONTINUE THROUGH THE NEW TAF FORECAST. A FRONTAL BOUNDARY CONTINUES TO LINGER ALONG THE MISSOURI ARKANSAS BORDER INCREASING CHANCES FOR VCSH AND POSSIBLE TSRA AT KBBG THROUGH THE EARLY MORNING. FOR TOMORROW...ANOTHER DISTURBANCE WILL LIFT ACROSS THE PLAINS DRAGGING A FRONTAL BOUNDARY ACROSS THE OZARKS. THIS WILL BRING US ANOTHER SHOT AT STORM DEVELOPMENT WHICH WILL IMPACT ALL THREE TAF SITES. FOR THE EARLY MORNING...WITH CLEARING SKIES AND DECREASING WINDS...COULD SEE SOME MVFR FOG AT KSGF. AS FOR KJLN AND KBBG...SUSTAINED WINDS OVER 10KTS SHOULD HELP KEEP FOG AT BAY...HOWEVER...CANNOT RULE OUT ANY PATCHY FOG NEAR THE AIRFIELDS. FROM THE AFTERNOON ONWARD TOMORROW...VCTS AND -TSRA WILL BE POSSIBLE AT ALL THREE SITES. CEILINGS AND VISIBILITIES WILL HOVER BETWEEN MVFR AND VFR THROUGHOUT THE DAY...BUT ANY SITE DIRECTLY IMPACTED BY STORMS COULD SEE IFR CONDITIONS. KURTZ && .SGF WATCHES/WARNINGS/ADVISORIES... MO...NONE. KS...NONE. &&
Hazardous weather outlook, May 22, 10:34 PM CDT, 5 hours 2 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SPRINGFIELD MO 1034 PM CDT SUN MAY 22 2011 KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-240345- 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- 1034 PM CDT SUN MAY 22 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE MISSOURI OZARKS AND EXTREME SOUTHEAST KANSAS. .DAY ONE...TONIGHT. THE HAZARDOUS WEATHER RISK LEVEL IS...SIGNIFICANT. WEATHER HAZARDS EXPECTED... ELEVATED TORNADO RISK. SIGNIFICANT HAIL RISK. ELEVATED THUNDERSTORM WIND DAMAGE RISK. LIMITED FLOODING RISK. LIMITED NON THUNDERSTORM WIND RISK. ELEVATED LIGHTNING RISK. DISCUSSION... STRONG TO SEVERE THUNDERSTORMS CONTINUE TO PUSH EAST ACROSS SOUTHERN MISSOURI...MAINLY ALONG THE MISSOURI ARKANSAS BORDER AND ACROSS SOUTH CENTRAL MISSOURI. STORMS ARE PRIMARILY SOUTH OF A ROLLA TO SPRINGFIELD TO JOPLIN LINE. THE ENVIRONMENT REMAINS FAVORABLE OVER THE NEXT FEW HOURS FOR LARGE HAIL AND DAMAGING WIND DEVELOPMENT. THE THREAT FOR ISOLATED TORNADOES REMAINS...MAINLY ALONG THE MISSOURI ARKANSAS BORDER WHERE CONDITIONS ARE STILL FAVORABLE. IN ADDITION TO THE SEVERE WEATHER THREAT...LOCALIZED FLASH FLOODING WILL BE POSSIBLE FOR ANY LOCATION THAT EXPERIENCES MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. IT APPEARS THAT THE HEAVIEST RAINFALL WILL AFFECT LOCATIONS ALONG THE MISSOURI ARKANSAS BORDER WHERE SEVERAL INCHES OF RAINFALL MAY OCCUR. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. ADDITIONAL THUNDERSTORMS WILL BE POSSIBLE EACH DAY THROUGH THURSDAY. THERE WILL BE A THREAT OF STRONG TO SEVERE STORMS MONDAY THROUGH WEDNESDAY...CONDITIONAL ON THE DEVELOPMENT OF SUFFICIENT INSTABILITY. HAIL AND STRAIGHT LINE WINDS APPEAR TO BE THE PRIMARY THREATS WITH ANY STRONG STORMS AT THIS TIME. DAILY CHANCES FOR THUNDERSTORMS WILL RESULT IN A RISK FOR FLASH FLOODING...AS WELL AS RISES ON AREA RIVERS. FLOODING POTENTIAL WILL BE MAXIMIZED FOR THOSE LOCATIONS THAT EXPERIENCE MULTIPLE ROUNDS OF THUNDERSTORMS IN A SHORT PERIOD OF TIME. .SPOTTER INFORMATION STATEMENT... SPOTTERS WILL CONTINUE TO BE NEEDED ALONG THE MISSOURI ARKANSAS BORDER THROUGH THE LATE EVENING. && 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) KURTZ
In the hours before
Local storm report, May 22, 11:18 PM CDT, 4 hours 18 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1118 PM CDT SUN MAY 22 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1118 PM HAIL SOUTH WEST CITY 36.51N 94.61W
05/22/2011 M0.50 INCH MCDONALD MO EMERGENCY MNGR
DIME SIZE HAIL
&&
MGRIFFINLocal storm report, May 22, 11:31 PM CDT, 4 hours 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1131 PM CDT SUN MAY 22 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1118 PM TSTM WND DMG POTTERSVILLE 36.70N 92.03W
05/22/2011 HOWELL MO EMERGENCY MNGR
TREES UPROOTED NEAR POTTERSVILLE
&&
MGRIFFINLocal storm report, May 23, 12:35 AM CDT, 3 hours 1 minute before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1235 AM CDT MON MAY 23 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1234 AM FLASH FLOOD 5 NW EAGLE ROCK 36.60N 93.82W
05/23/2011 BARRY MO 911 CALL CENTER
ROARING RIVER STATE PARK WAS BEING EVACUATED BECAUSE OF
HIGH WATER
&&
MGRIFFINLocal storm report, May 23, 12:57 AM CDT, 2 hours 39 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1257 AM CDT MON MAY 23 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0930 PM TSTM WND DMG 7 W WEST PLAINS 36.73N 91.98W
05/22/2011 HOWELL MO EMERGENCY MNGR
SEVERAL TREES DOWN ON A HOME AND CARS ALONG CR 6420 NEAR
HWY AD. TREES ESTIMATED TO BE 3 FT IN DIAMETER. TIME
ESTIMATED FROM RADAR.
&&
BOXELLLocal storm report, May 23, 1:21 AM CDT, 2 hours 15 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE SPRINGFIELD MO
121 AM CDT MON MAY 23 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0413 PM HAIL MCCUNE 37.35N 95.02W
05/22/2011 E1.00 INCH CRAWFORD KS TRAINED SPOTTER
0429 PM TSTM WND GST MCCUNE 37.97N 92.97W
05/22/2011 M75.00 MPH CAMDEN MO PUBLIC
STORM SPOTTER MEASURED 75 MPH WIND GUST
0429 PM HAIL MCCUNE 37.35N 95.02W
05/22/2011 M1.75 INCH CRAWFORD KS PUBLIC
0432 PM HAIL MCCUNE 37.35N 95.02W
05/22/2011 E1.00 INCH CRAWFORD KS PUBLIC
0432 PM TSTM WND GST MCCUNE 37.35N 95.02W
05/22/2011 M60.00 MPH CRAWFORD KS PUBLIC
STORM SPOTTER MEASURED 60 MPH WIND GUSTS
0500 PM FUNNEL CLOUD 2 NE COLUMBUS 37.19N 94.82W
05/22/2011 CHEROKEE KS PUBLIC
PUBLIC REPORTS SEVERAL FUNNEL CLOUDS NEAR COLUMBUS
0503 PM HAIL 3 ENE COLUMBUS 37.19N 94.79W
05/22/2011 M2.50 INCH CHEROKEE KS PUBLIC
0508 PM FUNNEL CLOUD 2 N NEUTRAL 37.13N 94.79W
05/22/2011 CHEROKEE KS PUBLIC
STORM SPOTTER REPORTS MULTIPLE FUNNEL CLOUDS.
0510 PM HAIL 2 E COLUMBUS 37.17N 94.81W
05/22/2011 M1.75 INCH CHEROKEE KS PUBLIC
STORM SPOTTERS REPORT GOLF BALL SIZE HAIL
0525 PM FUNNEL CLOUD RIVERTON 37.07N 94.70W
05/22/2011 CHEROKEE KS BROADCAST MEDIA
FROM MEDIA AND STORM STUDIO LIVE VIDEO
0530 PM HAIL GRAVOIS MILLS 38.31N 92.83W
05/22/2011 M0.88 INCH MORGAN MO PUBLIC
0534 PM FUNNEL CLOUD GALENA 37.08N 94.64W
05/22/2011 CHEROKEE KS PUBLIC
0534 PM HAIL JOPLIN 37.08N 94.51W
05/22/2011 M1.00 INCH JASPER MO PUBLIC
0538 PM HAIL WEBB CITY 37.15N 94.48W
05/22/2011 M1.00 INCH JASPER MO PUBLIC
0541 PM TORNADO JOPLIN 37.08N 94.51W
05/22/2011 JASPER MO PUBLIC
NUMEROUS REPORTS OF TORNADO ON THE GROUND WEST OF JOPIN
AND POWER FLASHES
0546 PM TORNADO 1 S JOPLIN 37.07N 94.51W
05/22/2011 JASPER MO PUBLIC
MULTIVORTEX TORNADO REPORTED NEAR 13TH AND RANGELINE RD.
REPORTS OF DAMAGE TO NUMEROUS TREES AND HOUSES.
0546 PM TORNADO 2 SE JOPLIN 37.06N 94.49W
05/22/2011 JASPER MO PUBLIC
22ND AND BLACKCAT RD NEIGHBOHOOD MASSIVE DAMAGE BEING
REPORTED TO HOUSES AND TREES WITH PEOPLE TRAPPED IN
DEBRIS.
0546 PM TSTM WND GST JOPLIN 37.08N 94.51W
05/22/2011 M60.00 MPH JASPER MO PUBLIC
7TH AND FLORIDA STREET
0602 PM TORNADO 2 E JOPLIN 37.08N 94.48W
05/22/2011 JASPER MO PUBLIC
BETWEEN MILE MARKER 10 AND 12. TREES STIPED OF BARK. OVER
20 SEMITRUCKS AND CARS FLIPPED OFF I-44. ALL INTERSTATE
SIGNS GONE AND DAMAGE.
0627 PM TSTM WND DMG WENTWORTH 36.99N 94.07W
05/22/2011 NEWTON MO PUBLIC
POWER POLES DOWN ACROSS HWY V AND IMPASSIBLE. POSSIBLE
TORNADO DAMAGE.
0630 PM TORNADO 2 N PIERCE CITY 36.97N 94.00W
05/22/2011 LAWRENCE MO PUBLIC
PUBLIC REPORTS TORNADO ON THE GROUND JUST NORTH OF PIERCE
CITY.
0635 PM TSTM WND DMG 1 N PIERCE CITY 36.96N 94.00W
05/22/2011 LAWRENCE MO PUBLIC
STRUCTURES DAMAGED ON HWY 97 NORTH OF PIERCE CITY.
POSSIBLE TORNADO.
0639 PM TORNADO FREISTATT 37.02N 93.90W
05/22/2011 LAWRENCE MO PUBLIC
POSSIBLE TORNADO ON THE GROUND NEAR FREISTATT
0714 PM HAIL MARIONVILLE 37.00N 93.64W
05/22/2011 M1.00 INCH LAWRENCE MO PUBLIC
0720 PM TSTM WND DMG CRANE 36.91N 93.57W
05/22/2011 STONE MO PUBLIC
TREES DOWN ON HWY 13 WEST OF CRANE
0721 PM TSTM WND DMG 2 N GALENA 36.83N 93.47W
05/22/2011 STONE MO PUBLIC
TRAILER BLOWN ON TO HWY AA AND CAMP CLACK RD NORTH OF
GALENA. POSSIBLE TORNADO DAMAGE.
0722 PM TSTM WND GST 1 N ELSEY 36.87N 93.54W
05/22/2011 M72.00 MPH STONE MO PUBLIC
72 MPH WIND GUST MEASURED ALONG WITH QUARTER SIZE HAIL
0725 PM TSTM WND DMG 1 NE GALENA 36.82N 93.45W
05/22/2011 STONE MO EMERGENCY MNGR
REPORTS OF HOUSES AND MOBILE DAMAGE ALONG WITH NUMEROUS
TREES DOWN ON HORSE CREEK RD EAST OF GALENA. AND HOUSE
DAMAGE ON BASS HOLLOW RD EAST OF COON RIDGE RD. HOUSE
DESTROYED ON HWY AA 1 MILE EAST OF HWY 413. POSSIBLE
TORNADO DAMAGE.
0730 PM TORNADO 5 WSW LANAGAN 36.58N 94.53W
05/22/2011 MCDONALD MO EMERGENCY MNGR
EMERGENCY MANAGER REPORTS TORNADO ON THE GROUND NEAR HWY
43 AND HWY O. INJURIES HAVE BEEN REPORTED AT A DAMAGED
HOME ON STATELINE JUST NORTH OF SOUTHWEST CITY
0755 PM TSTM WND DMG 10 N ROGERSVILLE 37.26N 93.06W
05/22/2011 WEBSTER MO PUBLIC
NUMEROUS TREES DOWN 10 MILES NORTH OF ROGERVILLES AND
6805 HWY KK.
0820 PM HAIL NOEL 36.55N 94.48W
05/22/2011 M1.00 INCH MCDONALD MO EMERGENCY MNGR
0825 PM HAIL NOEL 36.55N 94.48W
05/22/2011 M2.75 INCH MCDONALD MO EMERGENCY MNGR
0847 PM HAIL 3 NNE SOUTH WEST CITY 36.55N 94.59W
05/22/2011 M1.75 INCH MCDONALD MO EMERGENCY MNGR
HWY 43 ...3 MILES NORTH OF SOUTHWEST CITY.
0925 PM FLASH FLOOD 3 NNE SOUTH WEST CITY 36.55N 94.59W
05/22/2011 MCDONALD MO EMERGENCY MNGR
HWY 43 AND BUFFALO CREEK IS IMPASSABLE BECAUSE OF RAPID
WATER RISE.
0930 PM TSTM WND DMG 7 W WEST PLAINS 36.73N 91.98W
05/22/2011 HOWELL MO EMERGENCY MNGR
SEVERAL TREES DOWN ON A HOME AND CARS NEAR HWY AD AND CR
6420. TREES ESTIMATED TO BE 3 FEET IN DIAMETER.
0930 PM TSTM WND DMG 7 W WEST PLAINS 36.73N 91.98W
05/22/2011 HOWELL MO EMERGENCY MNGR
SEVERAL TREES DOWN ON A HOME AND CARS ALONG CR 6420 NEAR
HWY AD. TREES ESTIMATED TO BE 3 FT IN DIAMETER. TIME
ESTIMATED FROM RADAR.
0930 PM FLASH FLOOD 2 W PINEVILLE 36.59N 94.42W
05/22/2011 MCDONALD MO EMERGENCY MNGR
ELK RIVER ROAD WEST OF PINEVILLE AT 71B IS CLOSED DUE TO
HIGH WATER
0949 PM FLASH FLOOD PINEVILLE 36.59N 94.38W
05/22/2011 MCDONALD MO EMERGENCY MNGR
3 FEET OF WATER OVER HWY W IN DOWNTOWN PINEVILLE
1118 PM HAIL SOUTH WEST CITY 36.51N 94.61W
05/22/2011 M0.50 INCH MCDONALD MO EMERGENCY MNGR
DIME SIZE HAIL
1118 PM TSTM WND DMG POTTERSVILLE 36.70N 92.03W
05/22/2011 HOWELL MO EMERGENCY MNGR
TREES UPROOTED NEAR POTTERSVILLE
1234 AM FLASH FLOOD 5 NW EAGLE ROCK 36.60N 93.82W
05/23/2011 BARRY MO 911 CALL CENTER
ROARING RIVER STATE PARK WAS BEING EVACUATED BECAUSE OF
HIGH WATER
&&
MGRIFFINSpecial weather statement, May 23, 1:42 AM CDT, 1 hour 54 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 142 AM CDT MON MAY 23 2011 MOZ102-103-230730- BARRY MO-STONE MO- 142 AM CDT MON MAY 23 2011 ...SIGNIFICANT WEATHER ALERT FOR SOUTHEASTERN BARRY AND SOUTHERN STONE COUNTIES UNTIL 230 AM CDT... AT 140 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 5 MILES NORTHWEST OF SHELL KNOB...OR 9 MILES EAST OF CASSVILLE...MOVING EAST AT 35 MPH. NICKEL SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM. THIS STORM WILL BE NEAR... CAPE FAIR BY 200 AM CDT. KIMBERLING CITY AND 8 MILES NORTH OF LAMPE BY 205 AM CDT. BRANSON WEST...INDIAN POINT AND REEDS SPRING BY 210 AM CDT. SILVER DOLLAR CITY BY 215 AM CDT. OTHER LOCATIONS IN THIS SIGNIFICANT WEATHER ALERT INCLUDE TABLE ROCK LAKE. A TORNADO WATCH REMAINS IN EFFECT UNTIL 400 AM CDT MONDAY MORNING FOR SOUTHWESTERN MISSOURI. LAT...LON 3681 9333 3651 9333 3652 9374 3676 9374 TIME...MOT...LOC 0642Z 268DEG 32KT 3667 9368 GRIFFIN
The office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 22, 7:01 PM CDT | Tornado Warning | SGF | McDonald | 44 min |
| May 22, 7:06 PM CDT | Severe Thunderstorm Warning | SGF | Barry, McDonald, Newton | 54 min |
| May 22, 7:08 PM CDT | Severe Thunderstorm Warning | SGF | Benton, Miller, Morgan | 67 min |
| May 22, 7:10 PM CDT | Flash Flood Warning | SGF | Barry, Christian, Lawrence, McDonald, Newton, Stone | 6 hr |
| May 22, 7:28 PM CDT | Tornado Warning | SGF | Christian, Taney | 47 min |
| May 22, 7:38 PM CDT | Severe Thunderstorm Warning | SGF | Greene, Webster | 52 min |
| May 22, 7:41 PM CDT | Tornado Warning | SGF | McDonald | 49 min |
| May 22, 7:46 PM CDT | Tornado Warning | SGF | McDonald | 44 min |
| May 22, 8:02 PM CDT | Tornado Warning | SGF | Taney | 28 min |
| May 22, 8:05 PM CDT | Severe Thunderstorm Warning | SGF | Douglas, Wright | 40 min |
| May 22, 8:18 PM CDT | Severe Thunderstorm Warning | SGF | Oregon | 27 min |
| May 22, 8:24 PM CDT | Tornado Warning | SGF | Ozark | 36 min |
| May 22, 8:28 PM CDT | Tornado Warning | SGF | McDonald | 47 min |
| May 22, 8:46 PM CDT | Flash Flood Warning | SGF | Ozark, Taney | 6 hr |
| May 22, 8:49 PM CDT | Severe Thunderstorm Warning | SGF | Ozark | 41 min |
| May 22, 8:57 PM CDT | Severe Thunderstorm Warning | SGF | McDonald | 63 min |
| May 22, 9:01 PM CDT | Severe Thunderstorm Warning | SGF | Douglas, Howell, Ozark | 44 min |
| May 22, 9:11 PM CDT | Severe Thunderstorm Warning | SGF | Dent, Douglas, Howell, Oregon, Shannon, Texas | 64 min |
| May 22, 9:15 PM CDT | Tornado Warning | SGF | Douglas, Howell, Oregon, Ozark | 30 min |
| May 22, 9:24 PM CDT | Severe Thunderstorm Warning | SGF | Howell, Oregon, Ozark | 51 min |
| May 22, 9:57 PM CDT | Special Weather Statement | SGF | McDonald, Newton | 33 min |
| May 22, 10:09 PM CDT | Special Weather Statement | SGF | Barry | 36 min |
| May 22, 10:10 PM CDT | Severe Thunderstorm Warning | SGF | Oregon | 35 min |
| May 22, 10:55 PM CDT | Severe Thunderstorm Warning | SGF | McDonald | 65 min |
| May 22, 11:45 PM CDT | River Flood Warning | SGF | McDonald | 57 hr |
| May 22, 11:54 PM CDT | Severe Thunderstorm Warning | SGF | McDonald | 66 min |
| May 23, 12:50 AM CDT | Flash Flood Warning | SGF | Barry, McDonald, Newton, Stone | 9 hr |
| May 23, 1:42 AM CDT | Special Weather Statement | SGF | Stone | 48 min |
| May 23, 7:47 AM CDT | Special Weather Statement | SGF | Jasper | 43 min |
| May 23, 8:15 AM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 45 min |
| May 23, 8:35 AM CDT | Special Weather Statement | SGF | Vernon | 40 min |
| May 23, 8:51 AM CDT | Severe Thunderstorm Warning | SGF | Barton, Cedar, St. Clair, Vernon | 39 min |
| May 23, 8:56 AM CDT | Severe Thunderstorm Warning | SGF | Barry, Jasper, Lawrence, McDonald, Newton | 49 min |
| May 23, 9:17 AM CDT | Severe Thunderstorm Warning | SGF | Cedar, Hickory, Polk, St. Clair | 31 min |
| May 23, 9:38 AM CDT | Flash Flood Warning | SGF | Barry, Jasper, Lawrence, McDonald, Newton, Stone | 8 hr |
| May 23, 9:43 AM CDT | Severe Thunderstorm Warning | SGF | Dallas, Hickory, Polk | 18 min |
| May 23, 9:55 AM CDT | Severe Thunderstorm Warning | SGF | Camden, Dallas, Hickory, Laclede | 36 min |
| May 23, 10:29 AM CDT | Severe Thunderstorm Warning | SGF | Camden, Dent, Laclede, Maries, Miller, Morgan and 3 more | 45 min |
| May 23, 10:53 AM CDT | Severe Thunderstorm Warning | SGF | Dent, Maries, Miller, Phelps, Pulaski | 44 min |
| May 23, 12:59 PM CDT | Special Weather Statement | SGF | Howell, Shannon | 61 min |
| May 23, 1:09 PM CDT | Tornado Warning | SGF | Howell, Oregon, Ozark | 66 min |
| May 23, 1:43 PM CDT | Severe Thunderstorm Warning | SGF | Shannon | 20 min |
| May 23, 1:47 PM CDT | Tornado Warning | SGF | Howell, Oregon, Shannon | 43 min |
| May 23, 1:58 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 47 min |
| May 23, 2:11 PM CDT | Severe Thunderstorm Warning | SGF | Oregon | 33 min |
| May 23, 2:28 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 62 min |
| May 23, 3:26 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Barton, Dade, Jasper, Lawrence, Newton | 47 min |
| May 23, 4:02 PM CDT | Severe Thunderstorm Warning | SGF | Barton, Jasper | 41 min |
| May 23, 4:16 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 43 min |
| May 23, 4:28 PM CDT | River Flood Warning | SGF | Shannon | 16 hr |
| May 23, 4:28 PM CDT | River Flood Warning | SGF | Stone | 17 hr |
| May 23, 5:12 PM CDT | Special Weather Statement | SGF | Jasper | 33 min |
| May 23, 5:51 PM CDT | Flash Flood Warning | SGF | Barry, Jasper, McDonald, Newton | 16 hr |
| May 23, 7:27 AM CDT | Special Weather Statement | SGF | Crawford | 48 min |
| May 23, 7:42 AM CDT | Severe Thunderstorm Warning | SGF | Cherokee, Crawford | 63 min |
| May 23, 4:58 PM CDT | Special Weather Statement | SGF | Cherokee | 32 min |
| May 23, 5:41 PM CDT | Special Weather Statement | SGF | Cherokee | 34 min |
Nearby
Flash Flood Watches in Missouri, 2011Flash Flood Watches in Kansas, 2011Every flash flood watch in 2011
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.