FNUS72 KMLB 261123
FWSMLB

SPOT FORECAST FOR LAKE LOUISA SP...FLORIDA PARK SERVICE
NATIONAL WEATHER SERVICE MELBOURNE FL
623 AM EST FRI FEB 26 2010

FORECAST IS BASED ON IGNITION TIME OF 0930 EST ON FEBRUARY 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE.

...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 7 PM EST
THIS EVENING...

.DISCUSSION...GOOD MORNING. A VERY DRY AIRMASS WILL PRODUCE
SEVERAL HOURS OF CRITICAL RELATIVE HUMIDITY AT THE BURN SITE.
TAKING INTO CONSIDERATION THE LOCAL ENVIRONMENT...EXPECT MINIMUM
RELATIVE HUMIDITY TO BE AROUND 30 PERCENT WITH 4 TO 6 HOURS OF
SUB-35 PERCENT. WIND SPEEDS WILL BE LESS THAN 10 MPH. WIND
DIRECTION SHOULD START OUT GENERALLY FROM THE NORTH AND SHOW A
TREND TOWARD BACKING TO THE WEST DURING THE DAY.

-KELLY

.TODAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 60.
MIN HUMIDITY........30 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH BECOMING WEST.
CHANCE OF PCPN......0 PERCENT.
LAL.................1.
MIXING HEIGHT.......200-1700 FT AGL INCREASING TO 3100 FT AGL IN
                    THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 9 TO 10 MPH.
DISPERSION INDEX....35.

TIME (EST)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM
SKY (%).........CLR CLR CLR CLR CLR CLR CLR CLR CLR MCR MCR MCR
WEATHER COV.....
WEATHER TYPE....
TEMP............46  50  53  57  58  59  60  60  58  54  51  48
RH..............50  44  40  35  32  32  31  31  38  45  56  63
20 FT WIND DIR..NNW NNW NW  NW  WNW WNW W   W   W   W   W   W
20 FT WIND SPD..5   6   7   7   7   8   8   8   7   6   5   5
20 FT WIND GUST.                    10  10  10

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 36.
MAX HUMIDITY........76 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 6 MPH EARLY IN THE EVENING
                    BECOMING LIGHT.
CHANCE OF PCPN......10 PERCENT.
LAL.................1.
MIXING HEIGHT.......1600-3100 FT AGL DECREASING TO 200-300 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
TRANSPORT WINDS.....NORTHWEST 7 TO 10 MPH.
DISPERSION INDEX....3.
LVORI...............4.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. RAIN
                    LIKELY IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 54.
MIN HUMIDITY........53 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 9 MPH.
CHANCE OF PCPN......70 PERCENT.
LAL.................1.
MIXING HEIGHT.......200-2000 FT AGL.
TRANSPORT WINDS.....NORTH 7 TO 8 MPH.
DISPERSION INDEX....22.

$$
FORECASTER...SCOTT KELLY
REQUESTED BY...ROSI MULHOLLAND
TYPE OF REQUEST...PRESCRIBED
.TAG 20100226.LAKEL.01/MLB