FNUS72 KMFL 191126
FWSMFL

SPOT FORECAST FOR C-53...US FISH AND WILDLIFE SERVICE
NATIONAL WEATHER SERVICE MIAMI FL
626 AM EST MON NOV 19 2012

FORECAST IS BASED ON IGNITION TIME OF 1000 EST ON NOVEMBER 19.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
WIND CIRCULATING ABOUT A LOW PRESSURE SYSTEM OFF OF THE SOUTHEAST U.S. COAST
OVER THE ATLANTIC WILL BE PULLING DRY AIR SOUTHWARD OVER THE FLORIDA PENINSULA.
MOSTLY SUNNY SKIES ARE EXPECTED WITH NORTHERLY WINDS OF 5 TO 10 MPH WITH AFTERNOON
GUSTS INTO THE LOWER TO MID TEENS. WIND SHOULD REMAIN HIGH ENOUGH OVERNIGHT TO
PREVENT FOG DEVELOPMENT. DISPERSION WILL BE LIMITED SOMEWHAT DUE TO A LOWER
MIXING HEIGHT.

.TODAY...

WIND (20 FT)........NORTH WINDS 7 TO 9 MPH.
MIXING HEIGHT.......1900-3500 FT AGL.
TRANSPORT WINDS.....NORTH 9 TO 13 MPH.
DISPERSION INDEX....24 INCREASING TO 38 IN THE LATE MORNING AND
                    AFTERNOON.
LVORI...............3.
CHANCE OF PCPN......0 PERCENT.

TIME (EST)      10 AM  NOON   2 PM   4 PM   6 PM   8 PM
20 FT WIND......N 6    N 6    N 6    N 5    N 5    N 4
20 FT WIND GUST.15     15     15     10     10     10
MIX HGT (FT)....3000   3000   3500   3500   3500   2000
MIXNG WIND......N 13   N 13   N 13   N 9    N 9    N 7
DISPERSION IDX..36     36     40     37     37     19
LVORI...........1      1      1      1      1      3
CHC OF PCPN (%).0      0      0      0      0      10

.TONIGHT...

WIND (20 FT)........NORTH WINDS AROUND 5 MPH EARLY IN THE EVENING
                    BECOMING LIGHT.
MIXING HEIGHT.......500-2000 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 7 MPH.
DISPERSION INDEX....19 DECREASING TO 3 IN THE LATE EVENING AND
                    OVERNIGHT.
LVORI...............6.
CHANCE OF PCPN......10 PERCENT.

.TUESDAY...

WIND (20 FT)........NORTH WINDS 5 TO 9 MPH.
MIXING HEIGHT.......1800-3500 FT AGL.
TRANSPORT WINDS.....NORTH 7 TO 13 MPH.
DISPERSION INDEX....15 INCREASING TO 39 IN THE LATE MORNING AND
                    AFTERNOON.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

$$
FORECASTER...ROTHFUSS
REQUESTED BY...PAUL RYAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20121119.C53__.01/MFL