Spot Forecast
Issued by NWS Brownsville, TX

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FNUS74 KBRO 201311
FWSBRO

Spot Forecast for Laguna Pile...FWS
National Weather Service Brownsville TX
711 AM CST Thu Nov 20 2025

Forecast is based on ignition time of 0900 CST on November 20.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...Patchy fog and generally light southeasterly winds
are expected to prevail over the region for today. Minimum
relative humidity values are expected to be around 66 percent for
today during the afternoon hours.

.REST OF TODAY...

Sky/weather.........Mostly sunny (35-45 percent).
Max temperature.....Around 86.
Min humidity........66 percent.
Eye level winds.....Southeast winds 10 to 12 mph.
Wind (20 ft)........Southeast winds 15 to 17 mph.
Mixing height.......4900 ft AGL.
Transport winds.....South 20 to 24 mph.

TIME (CST)      3AM 4AM 5AM 6AM 7AM 8AM 9AM 10A 11A
Sky (%).........57  51  45  48  43  56  54  26  28
Weather cov.....
Weather type....
Tstm cov........
Temp............80  83  84  84  85  85  85  84  82
RH..............81  74  70  69  68  66  69  71  76
20 FT wind dir..SE  SE  SE  SE  SE  SE  SE  SE  SE
20 FT wind spd..16  17  18  18  20  20  20  18  17
20 FT wind gust.22  23  24  26  26  28  26  25  24
Eye lvl wnd dir.SE  SE  SE  SE  SE  SE  SE  SE  SE
Eye lvl wnd spd.10  10  11  11  12  12  12  11  10
Eye lvl wnd gst.13  14  14  16  16  17  16  15  14
Mix hgt (kft)...4.4 4.8 4.9 4.9 4.9 4.8 4.3 3.2 2.0
Transp wind dir.S   S   S   S   S   S   S   S   S
Transp wind spd.20  22  23  23  23  24  24  23  23

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent).
Min temperature.....Around 72.
Max humidity........100 percent.
Eye level winds.....South winds 6 to 8 mph.
Wind (20 ft)........South winds 9 to 13 mph.
Mixing height.......700 ft AGL.
Transport winds.....South 16 to 21 mph.

TIME (CST)      12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P
Sky (%).........29  29  28  18  23  22  28  32  25  30  40  32
Weather cov.....
Weather type....
Tstm cov........
Temp............79  77  76  76  75  75  74  73  73  73  72  72
RH..............86  89  91  92  93  95  95  97  98  98  100 99
20 FT wind dir..SE  SE  S   S   S   S   S   S   S   S   S   S
20 FT wind spd..14  14  14  13  13  12  12  10  10  10  10  10
20 FT wind gust.22  22  22  22  22  21  22  21  21  21  20  20
Eye lvl wnd dir.SE  SE  S   S   S   S   S   S   S   S   S   S
Eye lvl wnd spd.8   8   8   8   8   7   7   6   6   6   6   6
Eye lvl wnd gst.13  13  13  13  13  13  13  13  13  13  12  12
Mix hgt (kft)...1.0 0.7 0.7 0.9 0.8 0.8 0.9 1.3 1.7 2.0 1.7 1.3
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.21  18  18  18  18  17  17  16  17  17  16  16

.FRIDAY...

Sky/weather.........Mostly sunny (35-45 percent).
Max temperature.....Around 88.
Min humidity........65 percent.
Eye level winds.....Southeast winds 6 to 10 mph.
Wind (20 ft)........South winds 9 to 15 mph.
Mixing height.......4000 ft AGL.
Transport winds.....South 15 to 20 mph.

TIME (CST)      MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM 8AM 9AM 10A 11A
Sky (%).........38  54  45  36  38  39  41  40  39  38  31  25
Weather cov.....
Weather type....
Tstm cov........
Temp............72  72  76  82  85  86  86  87  87  86  84  81
RH..............98  100 91  80  74  69  66  65  66  69  73  79
20 FT wind dir..S   S   S   S   S   S   S   S   SE  SE  SE  SE
20 FT wind spd..10  10  12  14  15  15  15  16  16  16  15  14
20 FT wind gust.17  18  20  20  21  21  22  23  23  23  22  20
Eye lvl wnd dir.S   S   S   S   S   S   S   S   SE  SE  SE  SE
Eye lvl wnd spd.6   6   7   8   9   9   9   10  10  10  9   8
Eye lvl wnd gst.10  11  12  12  13  13  13  14  14  14  13  12
Mix hgt (kft)...1.1 1.2 1.5 2.0 2.8 3.5 4.0 4.0 3.6 3.1 2.3 1.5
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.15  15  16  17  18  18  18  18  20  20  20  18

$$
Forecaster...Katz
Requested by...Reynaldo Navarro
Type of request...PRESCRIBED
.TAG 2526443.0/BRO
.DELDT 11/20/25
.FormatterVersion 2.0.0
.EMAIL reynaldo_navarro@fws.gov