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

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FNUS74 KLIX 311420
FWSLIX

SPOT FORECAST FOR ASSUMPTION SINKHOLE...ASSUMPTION OHSEP
NATIONAL WEATHER SERVICE NEW ORLEANS LA
920 AM CDT FRI OCT 31 2014

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

.DISCUSSION...
COOL AND DRY HIGH PRESSURE WILL PREVAIL THROUGH
THE WEEKEND. A REINFORCING COLD FRONT WILL ARRIVE LATER TODAY...
BRINGING THE COLDEST AIR OF THE SEASON SO FAR. SURFACE HIGH
PRESSURE WILL BEGIN TO SHIFT EASTWARD ON MONDAY WITH MOISTURE
SLOWLY RETURNING TO THE AREA AND TEMPERATURES WARMING DURING THE
FIRST PART OF NEXT WEEK. ANOTHER COLD FRONT WILL IMPACT THE AREA
LATE NEXT WEEK...BUT EXACT TIMING IS STILL A BIT UNCERTAIN.

.TODAY...
TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........7   6   5   4   3   3   4   4   4
WEATHER COV.....
WEATHER TYPE....
TEMP............63  65  68  70  73  75  75  72  68
RH..............51  48  46  43  42  40  41  47  50
DEWPOINT........43  44  45  46  47  47  47  47  47
20 FT WIND DIR..NW  NW  NNW NNW NNW NNW NNW NNW NNW
20 FT WIND SPD..5   6   7   10  12  13  13  13  12
20 FT WIND GUST.10  15  15  25  25  30  30  30  25
MIX HGT (KFT)...3.3 3.3 3.3 6.1 6.1 6.1 6.1 5.5 5.5
MIX HGT (KM)....1.0 1.0 1.0 1.9 1.9 1.9 1.9 1.7 1.7
TRANSP WIND DIR.NNW NNW NNW NNW NNW NNW NNW NNW NNW
TRANSP WIND SPD.18  18  18  22  22  22  26  26  26
TRANS SPD (M/S).8   8   8   10  10  10  12  12  12
DISPERSION......74  74  62  73  73  73  84  84  84
LVORI...........3   1   1   1   1   1   1   1   1
CHC OF PCPN (%).0   0   0   0   0   0   0   0   0

.TONIGHT...
TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........4      4      6      8      7      5
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............65     58     53     48     44     42
RH..............50     62     71     80     82     76
DEWPOINT........46     45     44     42     39     35
20 FT WIND......NNW 10 N 7    N 6    N 7    N 6    N 5
20 FT WIND GUST.25     15     15     15     15     10
MIX HGT (FT)....5500   3000   1400   1400   600    200
MIX HGT (M).....1680   910    430    430    180    60
TRANSPORT WIND..NNW 26 N 30   N 32   N 32   NNE 31 NNE 26
TRAN WIND (M/S).NNW 12 N 13   N 14   N 14   NNE 14 NNE 12
DISPERSION......84     20     22     22     21     12
LVORI...........1      2      3      3      3      4
CHC OF PCPN (%).0      0      0      0      0      0

.SATURDAY...
TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........2      1      1      1      3      3
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............40     38     43     52     57     59
RH..............73     70     53     36     30     29
DEWPOINT........32     29     27     26     26     27
20 FT WIND......N 5    NNE 6  NNE 7  NNE 7  NNE 7  NNE 6
20 FT WIND GUST.10     15     15     15     15     15
MIX HGT (FT)....200    300    2200   2200   3200   2600
MIX HGT (M).....60     90     670    670    980    790
TRANSPORT WIND..NNE 26 NNE 21 NNE 18 NNE 18 NNE 17 NNE 17
TRAN WIND (M/S).NNE 12 NNE 9  NNE 8  NNE 8  NNE 8  NNE 8
DISPERSION......9      0      48     48     57     51
LVORI...........3      3      1      1      1      1
CHC OF PCPN (%).0      0      0      0      0      0

$$
FORECASTER...NWS NEW ORLEANS
REQUESTED BY...JOHN BOUDREAUX
TYPE OF REQUEST...HAZMAT
.TAG 20141031.ASSUM.01/LIX






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