FNUS72 KMLB 071043
FWSMLB

SPOT FORECAST FOR HAL SCOTT-3...SJRWMD
NATIONAL WEATHER SERVICE MELBOURNE FL
643 AM EDT WED JUL 7 2010

FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON JULY 07.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE.

.DISCUSSION...GOOD MORNING. EAST WINDS WILL DEVELOP AT THE BURN
SITE BY LATE MORNING. THERE IS A SMALL CHANCE THAT A SHOWER OR
EVEN A THUNDERSTORM COULD AFFECT THE AREA LATE THIS MORNING OR
EARLY THIS AFTERNOON. ANY CONVECTION SHOULD PUSH WEST OF THE BURN
SITE BY MID AFTERNOON. GOOD DISPERSION IS EXPECTED THIS AFTERNOON.
BUT 20 FT WINDS ARE EXPECTED TO BECOME CALM OVERNIGHT WITH NEAR
FULL RECOVERY OF RH...PRODUCING POOR NIGHTTIME DISPERSION AND AN
LVORI OF 9.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY EARLY THIS MORNING. SLIGHT CHANCE
                    OF A SHOWER OR THUNDERSTORM IN THE LATE MORNING
                    OR EARLY AFTERNOON.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........54 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 2 TO 4 MPH EARLY IN THE
                    MORNING...THEN BECOMING EAST 10 MPH IN THE LATE
                    MORNING.
CHANCE OF PCPN......20 PERCENT.
LAL.................1 UNTIL 1100...THEN 2 UNTIL 1400...THEN 1.
MIXING HEIGHT.......INCREASING TO 4500-5000 FT AGL LATE IN THE MORNING.
TRANSPORT WINDS.....EAST 8 TO 13 MPH.
DISPERSION INDEX....51.

TIME (EDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM
SKY (%).........PC  PC  PC  PC  PC  PC  PC  PC  PC  PC  MCR MCR
WEATHER COV.....    SCH SCH SCH SCH
WEATHER TYPE....    TSM TSM TSM TSM
TEMP............83  85  86  87  88  87  86  85  84  82  81  80
RH..............70  63  60  57  55  56  59  61  65  69  72  74
20 FT WIND DIR..E   E   E   E   E   E   E   E   E   E   E   E
20 FT WIND SPD..9   10  10  10  10  10  12  12  10  9   8   7
20 FT WIND GUST.10                      15  15      10  10

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 72.
MAX HUMIDITY........97 PERCENT.
WIND (20 FT)........EAST WINDS 5 TO 10 MPH IN THE EVENING BECOMING
                    CALM.
CHANCE OF PCPN......0 PERCENT.
LAL.................1.
MIXING HEIGHT.......3500-4000 FT AGL DECREASING TO 400-500 FT AGL
                    LATE IN THE EVENING.
TRANSPORT WINDS.....EAST 5 TO 13 MPH SHIFTING TO THE NORTHEAST
                    AROUND 3 MPH EARLY IN THE MORNING.
DISPERSION INDEX....2.
LVORI...............9.

.THURSDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 94.
MIN HUMIDITY........42 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 6 TO 7 MPH EARLY IN
                    THE AFTERNOON.
CHANCE OF PCPN......5 PERCENT.
LAL.................1.
MIXING HEIGHT.......400 FT AGL INCREASING TO 5800 FT AGL.
TRANSPORT WINDS.....EAST 2 TO 8 MPH.
DISPERSION INDEX....43.

$$
FORECASTER...SCOTT KELLY
REQUESTED BY...PETE HENN
TYPE OF REQUEST...PRESCRIBED
.TAG 20100707.HALSC.01/MLB