THE WEATHER PREDICTION CENTER

COLLEGE PARK, MD


STORM SUMMARY MESSAGE



STORM SUMMARY NUMBER 3 FOR SOUTHEASTERN U.S. AND GULF COAST HEAVY
RAINFALL
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD    
1000 PM CDT FRI AUG 12 2016

...SLOW-MOVING LOW PRESSURE SYSTEM CONTINUES TO BRING HEAVY RAIN
PARTICULARLY TO LOUISIANA... 

FLASH FLOOD WARNINGS AND WATCHES AS WELL AS FLOOD WARNINGS ARE IN
EFFECT FOR MUCH OF LOUISIANA AND EASTWARD ALONG THE GULF COAST TO
SOUTHERN MISSISSIPPI.

FOR A DETAILED GRAPHICAL DEPICTION OF THE LATEST
WATCHES...WARNINGS AND ADVISORIES...PLEASE SEE WWW.WEATHER.GOV

AT 900 PM CDT...THE CENTER OF A LOW PRESSURE SYSTEM WITH A SEA
LEVEL PRESSURE OF ABOUT 1006 MB...29.71 INCHES...WAS LOCATED NEAR
LONGVIEW...TEXAS...OR ABOUT 50 MILES WEST OF
SHREVEPORT...LOUISIANA. ABUNDANT TROPICAL MOISTURE HAS BEEN
FEEDING INTO THE SYSTEM FROM THE GULF OF MEXICO FOR THE PAST WEEK
OR SO AND THIS HAS LED TO WIDESPREAD HEAVY RAINFALL ACROSS THE
GULF STATES. NATIONAL WEATHER SERVICE DOPPLER RADAR AND SATELLITE
IMAGERY INDICATE THAT THE BULK OF THE HEAVY RAIN WAS FALLING TO
THE SOUTHEAST OF THE LOW CENTER OVER MUCH OF SOUTHERN AND
SOUTHEASTERN LOUISIANA.

...SELECTED STORM TOTAL RAINFALL IN INCHES FROM 600 AM CDT THU AUG
04 THROUGH 900 PM CDT FRI AUG 12...

...ALABAMA...
GLOSTER                               9.94                    
FOLEY 0.5 ESE                         7.58                    
FAIRHOPE 1.5 WSW                      7.45                    
SUMMERDALE 4.3 WSW                    7.03                    
EVERGREEN                             5.55                    
CAIRNS AAF/OZARK                      4.22                    
MOBILE DOWNTOWN AIRPORT               3.21                    

...LOUISIANA...
LIVINGSTON                           17.09                    
DENHAM SPRINGS 4.1 NE                15.17                    
CENTRAL 2.2 SE                       13.68                    
BROWNFIELDS 4.0 E                    13.13                    
TICKFAW 2.0 SSW                      12.75                    
MONTICELLO 3.0 ENE                   12.72                    
BATON ROUGE/RYAN MUNI ARPT           11.66                    
NEW IBERIA/ACADIANA                  11.35                    
BATON ROUGE 2.5 E                    10.29                    
MADISONVILLE 3.2 NNW                 10.23                    
FRANKLINTON                          10.21                    
KENTWOOD                              9.38                    
DONALDSONVILLE                        8.76                    
LAFAYETTE RGNL ARPT                   8.44                    
CLINTON 5 SE                          6.25                    

...MISSISSIPPI...
WAVELAND 1.0 NW                      11.00                    
PASS CHRISTIAN 3.5 NE                10.56                    
OCEAN SPRINGS 3.6 ESE                10.48                    
WILKINSON                            10.25                    
CENTERVILLE 1 S                      10.20                    
GLOSTER 1.9 SSW                      10.20                    
DIAMONDHEAD 0.4 E                     9.84                    
GULFPORT-BILOXI                       7.87                    
JACKSON WFO                           5.63                    
PASCAGOULA                            3.87                    

...SELECTED STORM TOTAL RAINFALL IN INCHES WHERE THE EVENT HAS
ENDED...

...FLORIDA...
PANAMA CITY BEACH 5.9 WNW            14.43                    
HATCH BEND                           14.00                    
BRONSON 3.0 SE                       12.80                    
VERO BEACH 2.4 W                     12.16                    
CROSS CITY ARPT                      10.98                    
TYNDALL AFB                          10.88                    
MIRAMAR BEACH 9.5 ESE                10.17                    
SPRING HILL 2.4 NW                   10.06                    
MIDWAY                               10.00                    
WEEKI WACHEE 7.1 NNE                  9.96                    
PENSACOLA NAS                         9.72                    
HORSESHOW BEACH                       8.90                    
VERO BEACH MUNI ARPT                  8.52                    
GULFPORT 0.9 NNW                      8.10                    
TALLAHASSEE 9.6 N                     6.88                    


THE LOW PRESSURE SYSTEM IS FORECAST TO REMAIN IN EASTERN TEXAS OR
DRIFT SLOWLY INTO THE LOWER MISSISSIPPI VALLEY DURING THE NEXT
COUPLE OF DAYS.  TROPICAL MOISTURE FROM THE GULF OF MEXICO WILL
CONTINUE TO FEED INTO THE SYSTEM...RESULTING IN VERY HEAVY
RAINFALL TO THE SOUTH OF THE LOW TRACK.  ADDITIONAL WIDESPREAD
RAINFALL TOTALS OF 5 TO 10 INCHES...WITH LOCALLY HIGHER
AMOUNTS...ARE FORECAST FOR MUCH OF LOUISIANA OVER THE NEXT COUPLE
OF DAYS. FLASH FLOODING WILL BE A SERIOUS CONCERN. MEANWHILE...A
COLD FRONT FROM THE CENTRAL PLAINS IS EXPECTED TO APPROACH AND
THEN MERGE WITH THE LOW PRESSURE SYSTEM LATER THIS WEEKEND. THE
THREAT OF HEAVY RAINFALL COULD SPREAD FARTHER NORTHWARD INTO THE
MID-MISSISSIPPI VALLEY ON SUNDAY. 

THE NEXT STORM SUMMARY WILL BE ISSUED BY THE WEATHER PREDICTION
CENTER AT 400 AM CDT. PLEASE REFER TO YOUR LOCAL NATIONAL WEATHER
SERVICE OFFICE FOR ADDITIONAL INFORMATION ON THIS EVENT.

TATE




Last Updated: 1057 PM EDT FRI AUG 12 2016