Suppression Forecast
Issued by NWS Columbia, SC

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000
FNUS72 KCAE 270945
FWSCAE

SPOT FORECAST FOR CALHOUN CO GAS LEAK...CALHOUN CO EMA
NATIONAL WEATHER SERVICE COLUMBIA SC
545 AM EDT WED AUG 27 2014

FORECAST IS BASED ON INCIDENT TIME OF 0539 EDT ON AUGUST 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...SURFACE HIGH PRESSURE OVER THE REGION WILL CREATE LIGHT
AND VARIABLE WINDS EARLY THIS MORNING.  ONCE THE MORNING INVERSION BREAKS
ACROSS THE AREA...WINDS WILL INCREASE MORE OUT OF THE NORTH TO NORTHEAST
AT BETWEEN 5 TO 10 MPH.  MORNING TEMPERATURE IN THE MIDDLE 60S WITH
RELATIVE HUMIDITY VALUES AROUND 80 PERCENT.  TEMPERATURES WILL BEGIN
TO RISE INTO THE 70S SHORTLY AFTER SUNRISE...CLIMBING TO THE 80S BY
NOON.  RELATIVE HUMIDITY VALUES WILL BEGIN TO DROP AS WINDS AND
MIXING PICK UP...DROPPING TO AROUND 50 PERCENT BY NOON.  NO RAINFALL
EXPECTED THROUGH THE DAY.

.TODAY...
TIME (EDT)          6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%)..............3   4   4   4   3   3   2   2   1   1   1   1
WEATHER COV..........
WEATHER TYPE.........
TEMP.................65  65  66  69  74  78  81  83  85  87  88  88
RH...................78  78  78  70  59  52  47  43  39  35  33  33
20 FT WIND DIR.......N   N   N   N   N   N   N   N   N   N   N   N
20 FT WIND DIR.......020 010 010 010 020 020 020 010 010 010 000 350
20 FT WIND SPD.......3   3   3   3   4   4   4   3   3   3   3   3
20 FT WIND GUST......5   5   5   5   10  10  10  5   5   5   5   5
MIX HGT (KFT)........0.2 0.2 0.3 1.1 2.0 2.9 3.3 3.6 4.2 4.5 4.7 4.5
TRANSP WIND DIR......NE  NE  N   NE  NE  NE  NE  N   N   N   N   N
TRANSP WIND SPD......6   6   7   8   9   9   9   8   7   7   6   6
LVORI................4   4   4   3   2   2   1   2   2   2   2   2

$$
FORECASTER...LISCINSKY
REQUESTED BY...AMY
TYPE OF REQUEST...HAZMAT
.TAG 20140827.CALHO.01/CAE








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