Suppression Forecast
Issued by NWS Brownsville, TX

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FNUS74 KBRO 241443
FWSBRO

SPOT FORECAST FOR BAHIA UNIT 6...U.S. FISH & WILDLIFE SERVICE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
843 AM CST TUE JAN 24 2017

IF CONDITIONS BECOME UNREPRESENTATIVE,CONTACT THE NATIONAL WEATHER
SERVICE.

...WIND ADVISORY IN EFFECT UNTIL 5 PM CST THIS AFTERNOON...

.DISCUSSION...A COLD FRONT WILL BE MOVING THROUGH THE COASTAL SECTIONS OF
DEEP SOUTH TEXAS WEDNESDAY MORNING. LIGHT SOUTH WINDS WILL SHIFT TO THE
NORTH AND INCREASE WEDNESDAY AFTERNOON IN THE WAKE OF THE FRONT. IN
ADDITION...DRIER AIR WILL FILTER ACROSS THE LOWER TEXAS COAST WEDNESDAY
PROVIDING LOW RELATIVE HUMIDITY.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
MAX TEMPERATURE.....AROUND 76.
MIN HUMIDITY........33 PERCENT.
EYE LEVEL WINDS.....NORTH WINDS 9 TO 17 MPH.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH WINDS 9 TO 17 MPH WITH GUSTS TO AROUND 30
                    MPH.
MIXING HEIGHT.......1400-3200 FT AGL INCREASING TO 3000-4100 FT AGL
                    EARLY IN THE AFTERNOON, THEN DECREASING TO 1900
                    FT AGL LATE IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 13 TO 22 MPH SHIFTING TO THE NORTH 20
                    TO 25 MPH EARLY IN THE AFTERNOON.

TIME (CST)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........64  64  64  35  35  35  18  18  18
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............71  73  74  75  76  76  75  74  71
RH..............80  72  62  53  44  37  33  34  39
20 FT WIND DIR..260 300 330 340 350 000 010 010 020
20 FT WIND SPD..10  13  15  16  16  17  17  16  16
20 FT WIND GUST.15  20  25  25  25  30  30  25  25
EYE LVL WND DIR.260 300 330 340 350 000 010 010 020
EYE LVL WND SPD.5   7   8   8   9   10  10  9   8
EYE LVL WND GST.15  20  25  25  25  30  30  25  25
MIX HGT (KFT)...1.6 2.0 2.4 2.7 3.2 3.7 4.1 3.0 1.9
TRANSP WIND DIR.240 270 310 330 340 350 000 000 010
TRANSP WIND SPD.13  14  16  18  22  24  25  23  20

.WEDNESDAY NIGHT...

SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........75 PERCENT.
EYE LEVEL WINDS.....NORTH WINDS 7 TO 12 MPH.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH WINDS 7 TO 12 MPH.
MIXING HEIGHT.......300-1200 FT AGL.
TRANSPORT WINDS.....NORTH 14 TO 23 MPH.

TIME (CST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........19  19  19  19  19  19  21  21  21  21  21  21
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............66  62  60  58  58  58  57  57  57  57  56  55
RH..............49  58  65  69  71  72  74  72  72  71  72  72
20 FT WIND DIR..020 020 010 000 000 000 000 350 350 340 350 000
20 FT WIND SPD..12  10  9   8   8   9   9   8   8   8   8   8
20 FT WIND GUST.15  15  15  15  15  15  15  15  15  15  15  15
EYE LVL WND DIR.020 020 010 000 000 000 000 350 350 340 350 000
EYE LVL WND SPD.6   5   5   4   4   5   5   4   4   4   4   4
EYE LVL WND GST.15  15  15  15  15  15  15  15  15  15  15  15
MIX HGT (KFT)...1.2 0.8 0.6 0.5 0.4 0.4 0.3 0.4 0.4 0.4 0.3 0.3
TRANSP WIND DIR.010 010 010 010 000 360 350 350 350 350 350 000
TRANSP WIND SPD.23  21  18  16  15  14  14  14  14  14  14  14

.THURSDAY...

SKY/WEATHER.........SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 72.
MIN HUMIDITY........41 PERCENT.
EYE LEVEL WINDS.....NORTHEAST WINDS 9 TO 13 MPH.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTHEAST WINDS 9 TO 13 MPH.
MIXING HEIGHT.......500-2000 FT AGL INCREASING TO 4000-5100 FT AGL.
TRANSPORT WINDS.....NORTHEAST 14 TO 17 MPH.

TIME (CST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........22     22     22     15     15     15
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TSTM COV........
TEMP............55     55     61     69     72     71
RH..............72     75     60     45     41     42
20 FT WIND......010/9  020/10 030/10 040/12 040/13 050/13
20 FT WIND GUST.15     15     15     15     20     20
EYE LEVEL WIND..010/5  020/5  030/5  040/6  040/7  050/7
EYE LVL WND GST.15     15     15     15     20     20
MIX HGT (FT)....500    2000   3900   4900   5000   4400
TRANSPORT WIND..010/15 030/17 030/17 040/14 040/14 060/15

$$
FORECASTER...CASTILLO
REQUESTED BY...DON DEVRIENDT
TYPE OF REQUEST...PRESCRIBED
.TAG 1700709.0/BRO
.EMAIL DON_DEVRIENDT@FWS.GOV



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