FNUS72 KJAX 280852
FWSJAX

SPOT FORECAST FOR BILLY S IS  0805...USFWS
NATIONAL WEATHER SERVICE JACKSONVILLE FL
452 AM EDT WED APR 28 2010

FORECAST IS BASED ON IGNITION TIME OF 1100 EDT ON APRIL 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
MUCH LIGHTER WINDS AND COOLER TEMPERATURES FOR TODAY BUT THE AIRMASS
WILL BE VERY DRY AND LONG DURATIONS OF CRITICAL RELATIVE HUMIDITIES
ARE EXPECTED WITH MINIMUM VALUES AROUND 25 PERCENT.

.TODAY...

SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 74.
MIN HUMIDITY........27 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH.
LAL.................1.
MIXING HEIGHT.......900-1300 FT AGL INCREASING TO 4100-5600 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........NORTHWEST 9 TO 13 MPH.
DISPERSION INDEX....59.

TIME (EDT)      11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........0   0   0   5   5   5   5
WEATHER COV.....
WEATHER TYPE....
TEMP............66  69  71  72  73  72  71
RH..............39  35  31  29  29  30  31
20 FT WIND DIR..N   N   N   NW  NW  NW  NW
20 FT WIND SPD..9   9   8   7   7   6   5
20 FT WIND GUST.15  15  15  15  15  15  10
MIX HGT (KFT)...4.1 4.1 4.1 5.6 5.6 5.6 5.6
TRANSP WIND DIR.NW  NW  NW  NW  NW  NW  NW
TRANSP WIND SPD.12  12  12  9   9   9   9
DISPERSION INDX.43  43  56  58  58  58  58
LAL.............1   1   1   1   1   1   1

.TONIGHT...

SKY/WEATHER.........CLEAR (0-10 PERCENT).
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........LIGHT WINDS.
LAL.................1.
MIXING HEIGHT.......5600 FT AGL DECREASING TO 200-1100 FT AGL EARLY
                    IN THE EVENING.
MIXING WINDS........NORTHEAST 5 TO 9 MPH SHIFTING TO THE SOUTHEAST
                    1 TO 2 MPH AFTER MIDNIGHT.
DISPERSION INDEX....1.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........5      1      1      1      1      1
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............69     62     55     52     49     46
RH..............35     49     62     71     77     84
20 FT WIND......W 3    SW 1   NW 1   NE 1   SE 1   SE 1
20 FT WIND GUST.10     5      5      5
MIX HGT (FT)....5600   1100   1100   600    200    200
TRANSPORT WIND..NW 9   N 8    N 8    NE 5   E 2    E 2
LAL.............1      1      1      1      1      1

.THURSDAY...

SKY/WEATHER.........SUNNY (5-15 PERCENT).
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........24 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH
                    LATE IN THE AFTERNOON.
LAL.................1.
MIXING HEIGHT.......600-1000 FT AGL INCREASING TO 6100-6900 FT AGL.
MIXING WINDS........SOUTHEAST 1 TO 10 MPH.
DISPERSION INDEX....59.

$$
FORECASTER...SHULER
REQUESTED BY...REGGIE FORCINE
TYPE OF REQUEST...PRESCRIBED
.TAG 20100428.BILLY.01/JAX