FNUS74 KMOB 211556
FWSMOB

SPOT FORECAST FOR NASP FUEL FARM...US NAVY- NAS PENSACOLA
NATIONAL WEATHER SERVICE MOBILE AL
1056 AM CDT TUE APR 21 2009

FORECAST IS BASED ON IGNITION TIME OF 1030 CDT ON APRIL 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A DRY AIRMASS WILL CONTINUE OVER THE REGION THROUGH
MIDWEEK. THIS DRIER AIR...COMBINED WITH AFTERNOON TEMPERATURES WARMING
TO THE UPPER 70S TO NEAR 80...WILL ALLOW AFTERNOON RELATIVE
HUMIDITIES TO DROP BELOW CRITICAL LEVELS BOTH TODAY AND WEDNESDAY.

.TODAY...
TIME (CDT)      10 AM  NOON   2 PM   4 PM
SKY (%).........2      2      13     13
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE
TEMP............72     74     75     73
RH..............46     44     41     47
20 FT WIND DIR..W      W      W      W
20 FT WIND SPD..10     14     16     17
MIX HGT (FT)....2800   4300   4400   3000
MIX HGT (M).....850    1310   1340   910
TRANSP WIND DIR.W      W      W      W
TRANSP WIND SPD.16     21     25     28
TRANS SPD (M/S).7      9      11     13
DISPERSION......50     60     67     59
LVORI...........1      1      1      1
CWR.............10     10     10     10

.TONIGHT...
TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........13     8      8      3      3      3
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............70     67     62     59     58     58
RH..............51     60     72     83     86     84
20 FT WIND DIR..W      W      W      NW     N      NE
20 FT WIND SPD..12     9      10     7      6      6
MIX HGT (FT)....1600   900    800    700    700    700
MIX HGT (M).....490    270    240    210    210    210
TRANSP WIND DIR.W      W      W      NW     N      NE
TRANSP WIND SPD.20     15     16     13     10     10
TRANS SPD (M/S).9      7      7      6      4      4
DISPERSION......33     11     11     6      5      5
LVORI...........1      2      3      4      5      5
CWR.............10     10     10     10     10     10

.WEDNESDAY...
TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........3      1      1      1      1      1
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............58     63     74     76     77     77
RH..............85     74     54     52     53     55
20 FT WIND DIR..E      SE     S      SW     SW     SW
20 FT WIND SPD..6      6      6      7      8      9
MIX HGT (FT)....700    1400   2600   3800   3900   2800
MIX HGT (M).....210    430    790    1160   1190   850
TRANSP WIND DIR.E      SE     S      SW     SW     SW
TRANSP WIND SPD.10     10     10     12     13     14
TRANS SPD (M/S).4      4      4      5      6      6
DISPERSION......5      15     31     45     51     44
LVORI...........5      3      1      1      1      1
CWR.............10     0      0      0      0      0

$$
FORECASTER...MOB FORECASTER
REQUESTED BY...CHRIS HERBST
TYPE OF REQUEST...PRESCRIBED
.TAG 20090421.NASPF.03/MOB