FNUS72 KMFL 011905
FWSMFL

SPOT FORECAST FOR COLL I-75 MM75...FHP
NATIONAL WEATHER SERVICE MIAMI FL
305 PM EDT MON APR 1 2013

FORECAST IS BASED ON REQUEST TIME OF 1444 EDT ON APRIL 01.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
WEST SOUTHWEST LOW-LEVEL FLOW WILL GRADUALLY VEER TO THE NORTH
LATER TONIGHT AS A FRONTAL BOUNDARY MOVES THROUGH. FOR THE REST OF
THE AFTERNOON...MOST OF THE SHOWER AND THUNDERSTORM ACTIVITY IS
FORECAST TO REMAIN EAST AND SOUTHEAST OF THE SPOT AREA OVER METRO
AND COASTAL MIAMI-DADE AND BROWARD COUNTIES. LATER TONIGHT...SOME
PATCHY FOG WILL REMAIN POSSIBLE. ALTHOUGH SOME DRIER AIR IS
FORECAST TO OVERSPREAD THE LOCAL AREA FOLLOWING THIS BOUNDARY
LATER TONIGHT THROUGH TUESDAY...RELATIVE HUMIDITIES ARE FORECAST
TO REMAIN ABOVE CRITICAL LEVELS THROUGH THE TUESDAY AFTERNOON
PERIOD.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
MIN TEMPERATURE.....MIN 61.
MAX HUMIDITY........MAX 100 PERCENT.
LAL.................1.
WIND (20 FT)........WEST WINDS 5 TO 8 MPH IN THE EVENING BECOMING
                    LIGHT.
MIXING HEIGHT.......1500-2800 FT AGL DECREASING TO 300 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST 3 TO 10 MPH.
DISPERSION INDEX....4.
LVORI...............7.
CHANCE OF PCPN......10 PERCENT.

TIME (EDT)      8 PM   10 PM  MIDNGT 2 AM   4 AM   6 AM
SKY (%).........29     29     29     30     30     30
WEATHER COV.....                     PATCHY PATCHY PATCHY
WEATHER TYPE....NONE   NONE   NONE   FOG    FOG    FOG
TSTM COV........
TEMP............76     72     68     65     62     61
RH..............66     77     87     95     100    100
20 FT WIND......W 6    W 6    W 4    NW 2   NW 2   NW 2
20 FT WIND GUST.10     10     10     5      5      5
MIX HGT (FT)....2800   2800   1500   300    300    300
MIXNG WIND......W 10   W 10   W 7    NW 5   NW 5   NW 3
DISPERSION IDX..7      7      3      2      2      1
LVORI...........3      3      6      9      9      10
CHC OF PCPN (%).10     10     10     10     10     10
LAL.............1      1      1      1      1      1

.TUESDAY...

SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....MAX 88.
MIN HUMIDITY........MIN 40 PERCENT.
LAL.................1.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......1700-3100 FT AGL INCREASING TO 4000-4500 FT AGL
                    IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 2 TO 3 MPH.
DISPERSION INDEX....13 INCREASING TO 19 LATE IN THE AFTERNOON.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

$$
FORECASTER...GIBBS
REQUESTED BY...LT CARDWELL
TYPE OF REQUEST...WILDFIRE
.TAG 20130401.COLLI.02/MFL