Suppression Forecast
Issued by NWS Memphis, TN

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FNUS74 KMEG 171153
FWSMEG

SPOT FORECAST FOR TISHOMINGO...NATCHEZ TRACE PARKWAY
NATIONAL WEATHER SERVICE MEMPHIS TN
653 AM CDT WED SEP 17 2014

FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON SEPTEMBER 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

AN UPPER LEVEL DISTURBANCE IN NORTHWESTERLY FLOW ALOFT WILL MOVE
SOUTHEAST FROM THE CENTRAL PLAINS INTO THE MID SOUTH BY TONIGHT.
DRY CONDITIONS WILL PERSIST ACROSS NORTHEAST MISSISSIPPI TODAY
WITH WEAK NORTHEASTERLY FLOW. WEAK WINDS SHOULD LIMIT OVERALL
MIXING AND DISPERSION THROUGH THE PERIOD. AREAS OF FOG...SOME
DENSE...WILL BE POSSIBLE EARLY THIS MORNING BUT SHOULD MIX OUT
BY MID MORNING. THERE MAY BE ADDITIONAL PATCHY FOG DEVELOPMENT
AGAIN BY LATE TONIGHT. LATEST TISHOMINGO RAWS SITE INDICATES
SMALL DEWPOINT DEPRESSIONS AND FOG POTENTIAL/RESTRICTED MIXING
EARLY THIS MORNING.


.TODAY...

MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........43 PERCENT.

TIME (CDT)      12P 1PM 2PM 3PM 4PM 5PM
CLOUD COVER.....PC  PC  PC  PC  PC  PC
PRECIP CHC (%)..10  10  10  10  10  10
PRECIP TYPE.....
WEATHER COV.....
TEMPERATURE.....75  76  78  80  80  78
DEWPOINT........55  56  56  56  56  56
RH (%)..........51  48  46  43  44  47
20FTWND DIR.....N   N   N   N   N   N
20FTWND SPD MPH.3   3   2   3   3   3
20FTWND GST MPH.4   4   2   4   4   4
MIXHGT KM AGL...0.6 0.7 0.8 1.0 1.0 1.0
MIXHGT KFT AGL..2.1 2.3 2.7 3.1 3.4 3.3
MIXHGT KM MSL...0.8 0.9 1.0 1.1 1.2 1.2
MIXHGT KFT MSL..2.7 2.9 3.3 3.7 4.0 3.9
TRANSWND DIR....NW  NW  NW  NW  NW  NW
TRANS SPD M/S...2   2   2   3   3   3
TRANS SPD MPH...5   5   5   6   6   6
CATEGORY DAY....1   1   1   2   2   2

.TONIGHT...

MIN TEMPERATURE.....AROUND 60.
MAX HUMIDITY........75 PERCENT.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
CLOUD COVER.....PC  MC  MC  MC  MC  MC  MC  MC  MC  MC  MC  MC
PRECIP CHC (%)..20  20  20  20  20  20  20  20  20  20  20  20
PRECIP TYPE.....    RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
WEATHER COV.....    SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
TEMPERATURE.....77  75  71  68  66  65  64  63  63  62  62  61
DEWPOINT........56  57  56  56  55  54  54  53  53  53  53  52
RH (%)..........49  53  59  64  68  68  70  70  71  71  72  73
20FTWND DIR.....N   N   N   N   N   NE  NE  NE  NE  NE  NE  NE
20FTWND SPD MPH.3   3   3   3   3   3   3   3   3   3   3   3
20FTWND GST MPH.4   4   4   4   4   4   4   4   4   4   4   4
MIXHGT KM AGL...0.9 0.7 0.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
MIXHGT KFT AGL..2.9 2.4 1.6 0.8 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0
MIXHGT KM MSL...1.1 0.9 0.7 0.4 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1
MIXHGT KFT MSL..3.5 3.0 2.3 1.4 0.8 0.5 0.5 0.5 0.5 0.4 0.4 0.4
TRANSWND DIR....NW  NW  NW  N   N   NE  NE  NE  NE  E   E   E
TRANS SPD M/S...3   3   3   3   2   2   2   2   2   1   1   2
TRANS SPD MPH...7   7   6   6   5   5   5   5   5   3   3   5
CATEGORY DAY....2   2   1   1   1   1   1   1   1   1   1   1

.THURSDAY...

MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........53 PERCENT.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
CLOUD COVER.....MC  MC  MC  MC  MC  MC  MC  MC  MC  MC  MC  MC
PRECIP CHC (%)..20  20  20  20  20  20  20  20  20  10  10  10
PRECIP TYPE.....RW  RW  RW  RW  RW  RW  RW
WEATHER COV.....SCH SCH SCH SCH SCH SCH SCH
TEMPERATURE.....61  61  62  64  67  71  74  76  78  80  80  78
DEWPOINT........52  52  53  55  57  58  60  61  61  62  62  62
RH (%)..........73  73  75  73  68  63  61  60  56  53  53  57
20FTWND DIR.....NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  NE
20FTWND SPD MPH.3   3   3   3   3   3   2   2   2   3   3   3
20FTWND GST MPH.4   4   4   4   4   4   2   2   2   4   4   4
MIXHGT KM AGL...0.0 0.0 0.1 0.2 0.4 0.7 1.0 1.3 1.5 1.5 1.5 1.4
MIXHGT KFT AGL..0.0 0.0 0.3 0.7 1.4 2.3 3.3 4.2 4.8 5.1 5.0 4.7
MIXHGT KM MSL...0.1 0.2 0.3 0.4 0.6 0.9 1.2 1.5 1.6 1.7 1.7 1.6
MIXHGT KFT MSL..0.4 0.6 0.9 1.3 2.0 2.9 3.9 4.8 5.4 5.7 5.7 5.3
TRANSWND DIR....E   E   E   E   E   SE  SW  W   W   W   W   NW
TRANS SPD M/S...3   3   3   3   3   3   3   2   2   2   2   1
TRANS SPD MPH...6   7   7   7   7   6   6   5   5   5   5   3
CATEGORY DAY....1   1   1   1   1   2   2   2   2   2   2   1

$$
FORECASTER...HOWELL
REQUESTED BY...TRAVIS NEPPL
TYPE OF REQUEST...PRESCRIBED
.TAG 20140917.TISHO.01/MEG






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