Suppression Forecast
Issued by NWS Columbia, SC

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000
FNUS72 KCAE 311049
FWSCAE

SPOT FORECAST FOR COMP 1...US FOREST SERVICE
NATIONAL WEATHER SERVICE COLUMBIA SC
649 AM EDT THU JUL 31 2014

FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON JULY 31.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...MOISTURE WILL CONTINUE TO INCREASE ACROSS ALONG THE
SAVANNAH RIVER VALLEY THROUGH THE DAY. RADAR THIS MORNING SHOWS
SCATTERED SHOWERS CONTINUING TO MOVE NORTHEAST FROM THE LOWCOUNTRY
UP ALONG THE SAVANNAH RIVER AREA. THESE SHOWERS WILL CONTINUE OFF
AND ON THROUGHOUT THE DAY. WITH MOISTURE INCREASING...THE SHOWERS
WILL PRODUCE BRIEF HEAVY RAINFALL. MINIMUM RELATIVE HUMIDITY VALUES
WILL RANGE FROM 50 TO 55 PERCENT BY THIS AFTERNOON. DISPERSION
TONIGHT WILL ONCE AGAIN BE POOR WITH LIGHT ATMOSPHERIC WINDS. SKIES
WILL REMAIN MOSTLY CLOUDY TODAY...THERE WILL BE THE POSSIBILITY OF
SOME FOG AND LOW CLOUDS EARLY FRIDAY MORNING.

.TODAY...
TIME (EDT)          9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%)..............81  81  81  80  80  80  80  80  81
WEATHER COV..........CHC CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE.........RW  RW  RW  RW  RW  RW  RW  RW  RW
TEMP.................75  78  83  86  87  89  90  90  89
RH...................80  70  64  59  55  53  50  50  53
20 FT WIND DIR.......E   E   E   E   E   E   E   E   E
20 FT WIND DIR.......080 080 090 100 100 110 110 110 110
20 FT WIND SPD.......4   4   5   4   4   5   5   5   5
20 FT WIND GUST......10  10  10  10  10  10  10  10  10
MIX HGT (KFT)........1.5 2.5 3.6 4.0 4.4 4.7 5.2 5.7 4.5
TRANSP WIND DIR......E   E   E   E   E   E   E   E   E
TRANSP WIND SPD......5   6   8   9   12  13  14  14  14
LVORI................5   3   2   1   1   1   1   1   1

.TONIGHT...
TIME (EDT)          6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%)..............81  81  81  81  82  82  83  83  84  84  84  85
WEATHER COV..........CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE.........RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
TEMP.................88  86  83  81  79  77  76  75  74  74  73  72
RH...................54  57  62  68  73  76  79  84  86  88  93  95
20 FT WIND DIR.......E   E   E   E   E   E   E   E   E   E   E   E
20 FT WIND DIR.......100 090 080 080 080 080 080 090 090 090 080 080
20 FT WIND SPD.......4   4   4   3   3   3   3   3   3   3   4   4
20 FT WIND GUST......10  10  10  5   5   5   5   5   5   5   5   10
MIX HGT (KFT)........3.1 1.9 0.9 0.2 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
TRANSP WIND DIR......E   E   E   E   E   E   E   E   E   E   E   E
TRANSP WIND SPD......13  10  7   5   5   5   5   5   6   6   6   6
LVORI................1   2   3   3   3   4   4   5   6   6   6   8

.FRIDAY...
TIME (EDT)          6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%)..............85  86  86  86  86  85  85  85  85  84  84  84
WEATHER COV..........CHC CHC CHC CHC CHC CHC CHC CHC CHC LKY LKY LKY
WEATHER TYPE.........RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
TEMP.................72  72  73  77  80  83  85  86  88  89  89  88
RH...................96  97  93  82  74  66  64  60  58  56  56  57
20 FT WIND DIR.......E   E   E   NE  E   E   E   E   E   E   E   E
20 FT WIND DIR.......070 070 070 060 070 080 080 080 090 080 080 090
20 FT WIND SPD.......4   5   5   2   3   3   3   3   3   3   4   4
20 FT WIND GUST......10  10  10  5   5   5   5   5   5   5   10  10
MIX HGT (KFT)........0.2 0.4 0.5 1.1 1.7 2.3 2.9 3.4 3.7 4.0 4.1 3.9
TRANSP WIND DIR......E   E   E   E   E   E   E   E   E   E   E   E
TRANSP WIND SPD......6   6   6   8   10  13  13  10  9   9   8   8
LVORI................8   8   6   5   3   3   1   1   2   1   1   2

$$
FORECASTER...VAUGHAN
REQUESTED BY...SAVANNAH RIVER
TYPE OF REQUEST...PRESCRIBED
.TAG 20140731.COMP1.01/CAE






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