Suppression Forecast
Issued by NWS Huntsville, AL

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000
FNUS74 KHUN 271233
FWSHUN

SPOT FORECAST FOR FLAT MTN. FIRE...USFS
NATIONAL WEATHER SERVICE HUNTSVILLE AL
733 AM CDT TUE SEP 27 2016

FORECAST IS BASED ON REQUEST TIME OF 1000 CDT ON SEPTEMBER 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
NUMEROUS LOW CLOUDS WILL REMAIN ACROSS THE AREA UNTIL MID MORNING, BUT SKIES
SHOULD BECOME PARTLY TO MOSTLY SUNNY BY EARLY THIS AFTERNOON AS AN AREA OF
HIGH PRESSURE CONTINUES TO BUILD SOUTHEAST INTO THE REGION. 20 FOOT
WINDS WILL BE LIGHT EARLY THIS MORNING, BUT SHOULD BECOME NORTHWEST AT 5 TO
8 MPH BY MID MORNING. LOWERING DEW POINT TEMPERATURES BY EARLY TO MID
AFTERNOON WILL RESULT IN MINIMUM HUMIDITY VALUES DROPPING INTO THE MID 30S
BY THE MID AFTERNOON HOURS. TRANSPORT WINDS WILL BE IN THE 5 TO 10 MPH RANGE
TODAY.

.TODAY...

SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT)...THEN BECOMING
                    SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........35 PERCENT.
WIND (20 FT)........LIGHT WINDS...BECOMING NORTHWEST 5 TO 7 MPH.
CWR.................10 PERCENT.
CHANCE OF PCPN......10 PERCENT.
MIXING HEIGHT.......400-2300 FT AGL...INCREASING TO 4200-5100 FT
                    AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.

TIME (CDT)      10 AM  NOON   2 PM   4 PM
SKY (%).........PCLDY  PCLDY  MCLEAR CLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE
TEMP............70     78     82     81
RH..............63     47     38     35
20 FT WIND DIR..020    350    340    330
20 FT WIND SPD..6      5      6      7
20 FT WIND GUST.10            10     10
MIX HGT (FT)....1600   3000   4500   5100
TRANSPORT WIND..N 5    NW 5   NW 7   NW 8
DISPERSION IDX..3      17     36     47
CWR.............10     10     10     10
CHC OF PCPN (%).10     10     10     10

.TONIGHT...

SKY/WEATHER.........CLEAR (0-10 PERCENT).
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........77 PERCENT.
WIND (20 FT)........NORTH WINDS 5 TO 6 MPH EARLY IN THE
                    EVENING...BECOMING LIGHT.
CWR.................10 PERCENT.
CHANCE OF PCPN......10 PERCENT.
MIXING HEIGHT.......1100-3000 FT AGL...DECREASING TO 100-600 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
TRANSPORT WINDS.....NORTHWEST 2 TO 10 MPH.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........CLEAR  CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............78     72     65     63     60     56
RH..............37     46     58     58     60     69
20 FT WIND DIR..340    340    330    330    320    300
20 FT WIND SPD..6      3      3      3      3      2
20 FT WIND GUST.10     5      5      5      5
MIX HGT (FT)....3000   1100   200    100    100    100
TRANSPORT WIND..NW 10  N 9    N 5    NW 3   NW 3   NW 3
DISPERSION IDX..38     12     1      2      2      2
CWR.............10     0      0      0      0      0
CHC OF PCPN (%).10     0      0      0      0      0

.WEDNESDAY...

SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........30 PERCENT.
WIND (20 FT)........LIGHT WINDS...BECOMING WEST 5 TO 8 MPH IN THE
                    LATE MORNING AND AFTERNOON.
CWR.................10 PERCENT.
CHANCE OF PCPN......10 PERCENT.
MIXING HEIGHT.......100-1800 FT AGL...INCREASING TO 2900-4200 FT
                    AGL LATE IN THE MORNING...THEN INCREASING TO
                    5500-7400 FT AGL EARLY IN THE
                    AFTERNOON...INCREASING TO 7300-7800 FT AGL
                    LATE...DECREASING TO 5200 FT AGL.
TRANSPORT WINDS.....WEST 2 TO 10 MPH...INCREASING TO 12 TO 14 MPH
                    IN THE AFTERNOON.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........CLEAR  CLEAR  MCLEAR MCLEAR MCLEAR MCLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............54     60     70     77     80     81
RH..............77     62     45     35     31     32
20 FT WIND DIR..280    270    280    270    270    270
20 FT WIND SPD..2      3      5      6      8      8
20 FT WIND GUST.       5             10     15     15
MIX HGT (FT)....100    800    2900   5500   7400   7300
TRANSPORT WIND..W 2    W 3    W 7    W 10   W 13   W 14
DISPERSION IDX..1      2      3      65     61     67
CWR.............0      10     10     10     10     10
CHC OF PCPN (%).0      10     10     10     10     10

$$
FORECASTER...TROUTMAN
REQUESTED BY...CLARK
TYPE OF REQUEST...WILDFIRE
.TAG 1600988.5/HUN
.EMAIL KERRYCLARK@FS.FED.US



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