Suppression Forecast
Issued by NWS Mobile, AL

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000
FNUS74 KMOB 062147 CCA
FWSMOB

SPOT FORECAST FOR DESOTO 15208...U.S. FOREST SERVICE
NATIONAL WEATHER SERVICE MOBILE AL
342 PM CST FRI MAR 6 2015

FORECAST IS BASED ON IGNITION TIME OF 1550 CST ON MARCH 06.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...FREEZING TEMPERATURES OVERNIGHT WILL BE FOLLOWED BY
DRY COOL CONDITIONS WILL PREVAIL THROUGH SUNDAY AS A HIGH PUSHES IN
FROM OVER THE PIEDMONT REGION. DAYTIME RELATIVE HUMIDITY WILL EXCEED
RED FLAG CRITERIA SATURDAY BUT ONLY FOR PARTS OF SOUTHWEST ALABAMA
WHICH ADJOIN WAYNE COUNTY MISSISSIPPI AND NORTH. DAYTIME DISPERSION
WILL BE FAIR...35 TO 40 UNITS THE REST OF THIS AFTERNOON AND
POOR...15 TO 20...SATURDAY AFTERNOON.

.REST OF TODAY...

SKY/WEATHER.........SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 53.
MIN HUMIDITY........18 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 9 MPH.
MIXING HEIGHT.......3100 FT AGL.
MIXING WINDS........NORTH AROUND 12 MPH.
DISPERSION INDEX....38.
LVORI...............1.
STABILITY CLASS.....F.

TIME (CST)      3 PM   5 PM
SKY (%)...........22     22
WEATHER COV.......
WEATHER TYPE......NONE   NONE
TEMP..............53     47
RH................19     28
20 FT WIND DIR....N      N
20 FT WIND SPD....8      8
20 FT WIND GUST...15     15
MIX HGT (FT)......3100   3100
MIX HGT (M).......940    940
TRANSP WIND DIR...N      N
TRANSP WIND SPD...12     12
TRANS SPD (M/S)...5      5
DISPERSION........38     38
LVORI.............1      1
STABILITY CLASS...F      F
CWR...............0      0

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........75 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 6 MPH EARLY IN THE EVENING
                    BECOMING LIGHT.
MIXING HEIGHT.......100 FT AGL.
MIXING WINDS........NORTH 5 TO 6 MPH.
DISPERSION INDEX....3.
LVORI...............2 INCREASING TO 3 IN THE LATE EVENING AND
                    OVERNIGHT.
STABILITY CLASS.....F BECOMING B EARLY IN THE MORNING.

TIME (CST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%)...........25     25     25     20     20     20
WEATHER COV.......
WEATHER TYPE......NONE   NONE   NONE   NONE   NONE   NONE
TEMP..............44     37     32     30     29     26
RH................35     48     59     64     68     73
20 FT WIND DIR....N      N      N      N      N      N
20 FT WIND SPD....5      5      3      2      2      3
20 FT WIND GUST...
MIX HGT (FT)......100    100    100    100    100    100
MIX HGT (M).......30     30     30     30     30     30
TRANSP WIND DIR...N      N      N      N      N      N
TRANSP WIND SPD...6      6      5      5      5      5
TRANS SPD (M/S)...3      3      2      2      2      2
DISPERSION........3      3      2      2      2      2
LVORI.............2      2      3      3      3      3
STABILITY CLASS...F      F      F      F      F      B
CWR...............0      0      0      0      0      0

.SATURDAY...

SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........23 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH IN THE
                    LATE MORNING AND EARLY AFTERNOON...THEN
                    BECOMING LIGHT LATE IN THE AFTERNOON.
MIXING HEIGHT.......100 FT AGL INCREASING TO 1500 FT AGL LATE IN
                    THE MORNING...THEN INCREASING TO 3000 FT AGL
                    EARLY IN THE AFTERNOON DECREASING TO 1500 FT
                    AGL LATE IN THE AFTERNOON.
MIXING WINDS........NORTHEAST 3 TO 5 MPH.
DISPERSION INDEX....5 INCREASING TO 17 EARLY IN THE
                    AFTERNOON...THEN DECREASING TO 7 LATE IN THE
                    AFTERNOON.
LVORI...............3 DECREASING TO 2 IN THE LATE MORNING AND
                    AFTERNOON.
STABILITY CLASS.....B BECOMING F IN THE AFTERNOON.

TIME (CST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%)...........7      7      7      7      7      7
WEATHER COV.......
WEATHER TYPE......NONE   NONE   NONE   NONE   NONE   NONE
TEMP..............26     35     48     58     64     62
RH................72     55     37     27     23     26
20 FT WIND DIR....N      N      NE     E      E      SE
20 FT WIND SPD....2      2      5      4      4      4
20 FT WIND GUST...
MIX HGT (FT)......100    100    1500   3000   3000   1500
MIX HGT (M).......30     30     460    910    910    460
TRANSP WIND DIR...NE     NE     NE     E      E      NE
TRANSP WIND SPD...5      5      5      5      5      3
TRANS SPD (M/S)...2      2      2      2      2      1
DISPERSION........1      1      9      17     17     7
LVORI.............3      3      2      2      2      2
STABILITY CLASS...B      B      B      F      F      F
CWR...............0      0      0      0      0      0

$$
FORECASTER...77
REQUESTED BY...JAY BOYKIN
TYPE OF REQUEST...PRESCRIBED
.TAG 20150306.DESOT.02/MOB



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