Suppression Forecast
Issued by NWS Charleston, SC

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000
FNUS72 KCHS 231255
FWSCHS

SPOT FORECAST FOR FM 47...USDA FOREST SERVICE
NATIONAL WEATHER SERVICE CHARLESTON SC
855 AM EDT SAT MAY 23 2015

FORECAST IS BASED ON IGNITION TIME OF 0845 EDT ON MAY 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE WILL ROTATE OFF THE MID ATLANTIC COAST TODAY AND
REMAIN THERE THROUGH SUNDAY. THIS WILL CONTINUE TO RESULT IN A
PERSISTENT EASTERLY FLOW THROUGH THE WEEKEND. SKIES WILL BE MAINLY
CLEAR TODAY WITH ONLY A FEW CUMULUS POSSIBLE IN THE ONSHORE FLOW.
TONIGHT...SURFACE WINDS WILL BE WEAK BUT THERE WILL BE 15 TO 20
KNOTS OF EASTERLY FLOW JUST ABOVE THE SURFACE BASED INVERSION.

FOG POTENTIAL FOR TONIGHT...LOW.

.TODAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........39 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 10 MPH...BECOMING EAST 10
                    TO 15 MPH WITH GUSTS UP TO 20 MPH AROUND NOON AND
                    CONTINUING THROUGH THE AFTERNOON.
MIXING HEIGHT.......MAX 5600 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH LATE THIS MORNING...BECOMING
                    EAST 14 TO 18 MPH AROUND NOON AND CONTINUING THROUGH
                    THE AFTERNOON.
MAX ADI.............56.

TIME (EDT)          8 AM   10 AM  NOON   2 PM   4 PM
SKY COVER...........CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
WEATHER COV.........
WEATHER TYPE........NONE   NONE   NONE   NONE   NONE
TSTM COV............
TEMP................58     70     77     78     79
RH..................93     58     45     42     41
20 FT WIND..........NE 6   NE 7   E 9    E 11   E 12
20 FT WIND GUST.....8      13     15     20     19
MIX HGT (FT)........300    1900   3500   5300   4900
TRANSPORT WIND......NE 6   NE 12  E 18   E 20   E 18
ADI.................3      20     38     56     40

.TONIGHT...

MIN TEMPERATURE.....AROUND 61.
MAX HUMIDITY........87 PERCENT.
WIND (20 FT)........EAST WINDS 8 TO 12 MPH WITH GUSTS UP TO 16 MPH EARLY
                    THIS EVENING...BECOMING 5 TO 10 MPH EARLY SUNDAY MORNING
                    THEN NORTHEAST 5 MPH CLOSER TO SUNRISE.
INVERSION/DISPERSION...730PM-930AM/POOR
MAX ADI.............24.
MAX LVORI...........5.

$$

FORECASTER...HOLLOWAY
REQUESTED BY...MARK PLOSKI
TYPE OF REQUEST...PRESCRIBED
.TAG 20150523.FM47_.01/CHS


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