Suppression Forecast
Issued by NWS New Orleans/Baton Rouge, LA

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FNUS74 KLIX 291348
FWSLIX

SPOT FORECAST FOR ASSUMPTION SINKHOLE...ASSUMPTION OHSEP
NATIONAL WEATHER SERVICE NEW ORLEANS LA
848 AM CDT MON SEP 29 2014

IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A WEAK FRONTAL BOUNDARY WILL LINGER ALONG THE COAST TODAY THROUGH
WEDNESDAY.  ANOTHER AREA OF LOW PRESSURE MOVING THROUGH THE MIDWEST
WILL FORCE THIS WEAK BOUNDARY BACK ACROSS THE AREA ON THURSDAY...AND
WILL THEN ALSO DRIVE A STRONG COLD FRONT THROUGH THE REGION EARLY FRIDAY.
HIGH PRESSURE WILL BUILD IN BEHIND THIS FRONT FOR THE UPCOMING
WEEKEND.

.TODAY...
TIME (CDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........83  80  79  77  72  70  73  74  74  71
WEATHER COV.....SCH CHC CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
TEMP............76  78  80  81  83  84  84  85  85  83
RH..............90  87  82  77  74  70  67  67  70  74
DEWPOINT........72  72  72  72  72  72  72  72  72  72
20 FT WIND DIR..NE  NE  NE  NE  NE  NE  ENE ENE ENE ENE
20 FT WIND SPD..5   5   5   5   5   5   5   5   5   4
20 FT WIND GUST.10  10  10  10  10  10  10  10  10  5
MIX HGT (KFT)...0.7 1.7 1.7 1.7 4.6 4.6 4.6 4.8 4.8 4.8
MIX HGT (KM)....0.2 0.5 0.5 0.5 1.4 1.4 1.4 1.5 1.5 1.5
TRANSP WIND DIR.N   N   N   N   N   N   N   N   N   N
TRANSP WIND SPD.12  12  10  10  10  8   8   8   7   7
TRANS SPD (M/S).5   5   4   4   4   4   4   4   3   3
DISPERSION......8   8   18  18  24  24  24  24  21  28
LVORI...........5   5   4   3   3   3   3   3   3   3
CHC OF PCPN (%).20  30  30  30  40  40  40  50  50  40

.TONIGHT...
TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........64  61  59  55  53  52  51  50  52  57  59  59
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC SCH SCH SCH SCH SCH
WEATHER TYPE....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
TEMP............81  79  78  77  76  75  75  74  74  73  73  73
RH..............74  79  82  85  87  87  87  90  90  93  93  93
DEWPOINT........72  72  72  72  72  71  71  71  71  71  71  71
20 FT WIND DIR..ENE ENE ENE E   E   ENE ENE ENE NE  NE  NNE NNE
20 FT WIND SPD..2   2   2   2   2   2   1   1   1   1   1   1
20 FT WIND GUST.5   5   5   5   5   5
MIX HGT (KFT)...4.8 4.1 4.1 4.1 3.3 3.3 3.3 2.8 2.8 2.8 2.6 2.6
MIX HGT (KM)....1.5 1.2 1.2 1.2 1.0 1.0 1.0 0.9 0.9 0.9 0.8 0.8
TRANSP WIND DIR.N   ENE ENE ENE E   E   E   E   E   E   ESE ESE
TRANSP WIND SPD.7   8   8   8   9   9   9   9   9   9   9   9
TRANS SPD (M/S).3   4   4   4   4   4   4   4   4   4   4   4
DISPERSION......28  30  30  30  31  31  4   4   4   4   4   4
LVORI...........3   3   3   4   4   4   5   6   6   6   6   6
CHC OF PCPN (%).40  40  40  30  30  30  30  20  20  20  20  20

.TUESDAY...
TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........58     59     63     65     67     71
WEATHER COV.....S CHC  CHANCE CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE....RNSHWR TSTORM TSTORM TSTORM TSTORM TSTORM
TEMP............72     75     80     83     85     85
RH..............93     87     79     72     65     65
DEWPOINT........70     71     73     73     72     72
20 FT WIND......NNE 2  NE 2   E 3    E 4    ESE 5  SE 5
20 FT WIND GUST.5      5      5      5      10     10
MIX HGT (FT)....2600   2800   3200   3200   3800   2900
MIX HGT (M).....790    850    980    980    1160   880
TRANSPORT WIND..ESE 9  SE 8   SE 8   SE 8   SE 9   SE 8
TRAN WIND (M/S).ESE 4  SE 4   SE 4   SE 4   SE 4   SE 4
DISPERSION......4      4      5      20     25     19
LVORI...........6      6      4      3      3      4
CHC OF PCPN (%).20     30     30     30     40     40

$$
FORECASTER...NWS NEW ORLEANS
REQUESTED BY...JOHN BOUDREAUX
TYPE OF REQUEST...HAZMAT
.TAG 20140929.ASSUM.01/LIX





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