FNUS72 KMFL 300031
FWSMFL

SPOT FORECAST FOR ALLEY 40 MM
NATIONAL WEATHER SERVICE MIAMI FL
731 PM EST SAT JAN 29 2011

IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE.

000
FNUS72 KMFL 300030
FWSMFL

SPOT FORECAST FOR ALLEY 40 MM...FLORIDA HIGHWAY PATROL
NATIONAL WEATHER SERVICE MIAMI FL
730 PM EST SAT JAN 29 2011

FORECAST IS BASED ON INCIDENT TIME OF 1813 EST ON JANUARY 29.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE IS ESTABLISHED IN THE CENTRAL GULF AND EXTENDS ACROSS
THE FLORIDA PENINSULA AND ADJACENT WATERS...WITH A LIGHT WESTERLY
WIND FLOW CURRENTLY ACROSS THE REGION. WINDS ACROSS THE CENTRAL
SOUTH FLORIDA PENINSULA ARE FORECAST TO BECOME VERY LIGHT AND
POSSIBLY NEAR CALM DURING THE EARLY MORNING HOURS ON SUNDAY.
THERE IS A CHANCE OF PATCHY FOG DURING THE EARLY MORNING HOURS
ON SUNDAY. BUT UPPER LEVEL MOISTURE AND ASSOCIATED CIRRUS CLOUDS
FROM THE CENTRAL GULF COULD COME ACROSS THE REGION LATER TONIGHT
WHICH COULD HELP TO SUPPRESS THE PRODUCTION OF FOG. MAXIMUM
LVORI VALUES NEAR 10 ARE POSSIBLE EARLY SUNDAY MORNING ACROSS THE
CENTRAL AND WESTERN SOUTH FLORIDA PENINSULA.

.TONIGHT...

SKY/WEATHER.........CLEAR. PATCHY FOG LATE IN THE NIGHT.
MIN TEMPERATURE.....MIN 44.
MAX HUMIDITY........MAX 96 PERCENT.
WIND (20 FT)........LIGHT WINDS.
EYE LEVEL WINDS.....LIGHT WINDS.
CHANCE OF PCPN......0 PERCENT.
LAL.................1.
MIXING HEIGHT.......200-1500 FT AGL.
TRANSPORT WINDS.....SOUTH 0 TO 1 MPH SHIFTING TO THE EAST AROUND 0
                    MPH LATE IN THE NIGHT.
DISPERSION INDEX....1.
LVORI...............10.

TIME (EST)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
SKY (%).........10     10     10     10     10     10
WEATHER COV.....                                   PATCHY
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   FOG
TEMP............63     58     53     48     47     45
RH..............54     64     77     93     93     96
20 FT WIND......E 1    E 1    SE 0   S 0    S 0    E 0
20 FT WIND GUST.
EYE LEVEL WIND..E 1    E 1    SE 0   S 0    S 0    E 0
EYE LEVEL WIND..
MIX HGT (FT)....1500   1500   200    200    200    200
MIXNG WIND......E 1    E 1    SE 0   S 0    S 0    E 0
DISPERSION IDX..1      1      0      0      0      0
CHC OF PCPN (%).0      0      0      0      0      0
LAL.............1      1      1      1      1      1

.SUNDAY...

SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING.
MAX TEMPERATURE.....MAX 78.
MIN HUMIDITY........MIN 32 PERCENT.
WIND (20 FT)........LIGHT WINDS.
EYE LEVEL WINDS.....LIGHT WINDS.
CHANCE OF PCPN......10 PERCENT.
LAL.................1.
MIXING HEIGHT.......1500-2700 FT AGL INCREASING TO 3000-3500 FT AGL
                    IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH AROUND 0 MPH SHIFTING TO THE EAST 3 TO 6
                    MPH IN THE LATE MORNING AND AFTERNOON.
DISPERSION INDEX....0 INCREASING TO 22.
LVORI...............8.

$$
FORECASTER...DIEHL
REQUESTED BY...LT  SAPP
TYPE OF REQUEST...SAR

$$

REQUESTED BY...LT. SAPP
REASON FOR REQUEST...UNDER THE INTERAGENCY AGREEMENT FOR METEOROLOGICAL SERVICES (USFS, BLM, NPS, U