FNUS72 KMLB 020932
FWSMLB

SPOT FORECAST FOR HAL SCOTT-1...SJRWMD
NATIONAL WEATHER SERVICE MELBOURNE FL
532 AM EDT THU SEP 2 2010

FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON SEPTEMBER 02.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A MODERATE TO LIGHT NORTHWEST FLOW OF RELATIVELY DRIER
AIR IS EXPECTED TODAY NEAR THE BURN SITE WITH FAIR DISPERSION DUE TO
SLOWLY DECREASING SURFACE AND TRANSPORT WINDS. EXPECT LIGHT WEST TO
SOUTHWEST FLOW TONIGHT...BUT SIGNIFICANT SETTLING OF A SMOKE LAYER
IS NOT EXPECTED DUE TO RELATIVE HUMIDITY VALUES REMAINING IN THE 75%
TO 85% RANGE MOST OF THE NIGHT.

.TODAY...

SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....AROUND 92.
MIN HUMIDITY........40 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH.
CHANCE OF PCPN......10 PERCENT.
LAL.................1.
MIXING HEIGHT.......2600-4200 FT AGL INCREASING TO 5600 FT AGL
                    EARLY IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 6 TO 12 MPH.
DISPERSION INDEX....36.
LVORI...............0.

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM
SKY (%).........MCR PC  PC  PC  PC  PC  PC  PC  PC  PC  PC  PC
WEATHER COV.....
WEATHER TYPE....
TEMP............82  86  87  89  91  91  91  91  89  86  84  82
RH..............68  59  54  50  46  45  43  42  47  51  57  62
20 FT WIND DIR..NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
20 FT WIND SPD..7   8   8   9   9   9   9   8   8   7   5   3
20 FT WIND GUST.    10  10  11  12  11  11  10  10

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 72.
MAX HUMIDITY........87 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 MPH IN THE EVENING...
                    BECOMING LIGHT WEST TO SOUTHWEST OVERNIGHT
CHANCE OF PCPN......0 PERCENT.
LAL.................1.
MIXING HEIGHT.......4900-5600 FT AGL DECREASING TO 400-2200 FT AGL
                    LATE IN THE EVENING.
TRANSPORT WINDS.....SOUTHWEST 3 TO 8 MPH.
DISPERSION INDEX....3.
LVORI...............6.

.FRIDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 94.
MIN HUMIDITY........40 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 6 MPH
                    LATE IN THE MORNING.
CHANCE OF PCPN......10 PERCENT.
LAL.................1.
MIXING HEIGHT.......400-600 FT AGL INCREASING TO 5000 FT AGL.
TRANSPORT WINDS.....WEST 6 TO 9 MPH.
DISPERSION INDEX....53.
LVORI...............0.

$$
FORECASTER...CRISTALDI
REQUESTED BY...PETE HENN
TYPE OF REQUEST...PRESCRIBED
.TAG 20100902.HALSC.01/MLB