Alert archive / Alabama / Special Marine Warnings in 2002

Special Marine Warning 53, NWS Mobile, AL

July 13, 2002

NWS Mobile, AL issued this special marine warning at Jul 13, 2002, 5:04 PM CDT. It was in force for 56 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 13, 2002, 5:04 PM CDT (22:04 UTC)
Expired
Jul 13, 2002, 6:00 PM CDT
In force
56 min
Issued by
NWS Mobile, AL
Area
Whole counties

What forecasters said that day

The local office's own words before this special marine warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Mobile, AL wrote its last area forecast discussion before this special marine warning went out at Jul 13, 3:10 PM CDT, 1 hour 54 minutes earlier.

Area forecast discussion, Jul 13, 3:10 PM CDT, 1 hour 54 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MOBILE AL
310 PM CDT SAT JUL 13 2002

THE OFFSHORE SURFACE LOW IS NOW JUST AN ELONGATED TROUGH EXTENDING
EAST TO WEST ACROSS THE COASTAL WATERS FROM LOUSIANA TO THE FLORIDA
PANHANDLE. CONSEQUENTLY...THIS IS ENHANCING SEA BREEZE ACTIVITY
ACROSS THE COASTLINE THIS AFTERNOON. FURTHER INLAND...A BOUNDARY
EVIDENT ACROSS THE CENTRAL GULF STATES LAST NIGHT HAS RETROGRADED
NORTH. UNLIKE YESTERDAY...NO STRONG SHORT WAVE IS MOVING TOWARD THE
AREA FROM UPSTREAM.  THUS LITTLE THUNDERSTORM ACTIVITY HAS FORMED
OVER THE INLAND COUNTIES THUS FAR. IT STILL IS POSSIBLE TO SEE SOME
CONVECTION THIS EVENING OVER INLAND COUNTIES...BUT THE MAIN FOCUS
FOR THUNDERSTORMS THROUGH LATE EVENING WILL BE ALONG THE COAST.

FOR SUNDAY THROUGH MIDWEEK...MOIST DEEP SOUTHWEST FLOW WILL BE THE
MAIN REGIME AS THE TROUGH THAT NOW EXTENDS FROM THE OHIO VALLEY TO
TEXAS CUTS OFF OVER THE ARLATEX AREA...AND THE STANDARD SUMMERTIME
HIGH PRESSURE BUILDS OVER THE GULF OF MEXICO. THE RESULTE WILL BE
CONTINUE WARM AND MOIST...BUT WITH LOWER RAIN CHANCES THAN TODAY AND
YESTERDAY. THE CURRNT JUICY PRECIPITABLE WATER VALUES OVER TWO
INCHES WILL DECREASE A LITTLE BIT AS THE SUBSIDENT HIGH PRESSURE
AIRMASS BUILDS OVER THE AREA...LEAVING SEA BREEZE/DIURNAL HEATING
FACTORS THE MAIN WEATHER MAKERS.

FOR THE LATTER HALF OF THE WEEK...MID RANGE MODELS NOT SHOWING
ANYTHING BUT HIGH PRESSURE SQUATTING OVER THE AREA THROUGH NEXT
WEEKEND. THIS WILL MEAN THE STANDARD SCATTERED AFTERNOON SHOWERS AND
THUNDERSTORMS...BUT WITH HOT DAYTIME TEMPERATURES...REACHING INTO
THE MID 90S.

MARINE...SOUTHWEST FLOW WILL PERSIST THROUGH THE NEXT SEVERAL DAYS.
WINDS WILL PICK UP A LITTLE TOMORROW INTO MONDAY AS HIGH PRESSURE
BUILDS INTO THE AREA.

/13
PRELIM NUMBERS
MOB BB 073/090 074/091 076 13442
PNS BB 075/091 076/091 077 13542
DTS BB 077/088 077/089 078 13531
GZH BB 071/091 072/091 072 13452
2RO BB 071/091 072/091 072 13563
61A BB 072/090 072/091 073 13463

.MOB...
AL...NONE.
FL...NONE.
MS...NONE.

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 12, 8:15 PM CDTSevere Thunderstorm WarningMOB30 min
Jul 12, 8:15 PM CDTSevere Thunderstorm WarningMOB45 min
Jul 13, 1:59 PM CDTSpecial Marine WarningMOB61 min
Jul 13, 2:21 PM CDTSevere Thunderstorm WarningMOB24 min
Jul 13, 4:43 PM CDTSevere Thunderstorm WarningMOB32 min
Jul 13, 5:04 PM CDTSpecial Marine WarningMOB56 min
Jul 13, 5:42 PM CDTSpecial Marine WarningMOB93 min

Nearby

Special Marine Warnings in Alabama, 2002Every special marine warning in 2002

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.