708
FNUS74 KBRO 241040
FWSBRO

Spot Forecast for Laguna Unit 3...FWS
National Weather Service Brownsville TX
440 AM CST Mon Nov 24 2025

Forecast is based on ignition time of 0500 CST on November 24.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...Moderate southeast winds early this morning will
become breezy later this morning into the afternoon. Minimum
relative humidity values are expected to be around 55 percent for
today during the afternoon hours.

.REST OF TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent).
Min temperature.....Around 71.
Max humidity........97 percent.
Eye level winds.....South winds around 8 mph with gusts to around
                    16 mph.
Wind (20 ft)........South winds around 13 mph with gusts to around
                    26 mph.
Mixing height.......1300 ft AGL.
Transport winds.....South around 20 mph.

TIME (CST)      5AM
Sky (%).........40
Weather cov.....
Weather type....
Tstm cov........
Temp............72
RH..............96
20 FT wind dir..S
20 FT wind spd..14
20 FT wind gust.26
Eye lvl wnd dir.S
Eye lvl wnd spd.8
Eye lvl wnd gst.16
Mix hgt (kft)...1.3
Transp wind dir.S
Transp wind spd.20

.TODAY...

Sky/weather.........Sunny (15-25 percent).
Max temperature.....Around 88.
Min humidity........55 percent.
Eye level winds.....South winds 9 to 13 mph.
Wind (20 ft)........South winds 14 to 20 mph.
Mixing height.......3700 ft AGL.
Transport winds.....South 20 to 28 mph.

TIME (CST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........25  31  26  20  16  31  34  24  28  17  8   16
Weather cov.....
Weather type....
Tstm cov........
Temp............72  72  76  80  83  86  87  87  88  87  85  83
RH..............92  94  90  77  68  61  58  55  55  57  60  65
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..15  18  18  21  22  22  22  22  22  21  20  18
20 FT wind gust.25  28  28  28  28  29  30  30  30  29  28  24
Eye lvl wnd dir.S   S   S   S   S   S   S   S   S   S   S   S
Eye lvl wnd spd.9   11  11  13  13  13  13  13  13  13  12  11
Eye lvl wnd gst.15  17  17  17  17  17  18  18  18  17  17  14
Mix hgt (kft)...1.5 1.4 1.3 1.5 2.1 2.9 3.5 3.7 3.5 3.3 3.0 2.7
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.21  20  22  26  26  28  28  25  25  24  24  23

.TONIGHT...

Sky/weather.........Mostly clear (20-30 percent).
Min temperature.....Around 68.
Max humidity........100 percent.
Eye level winds.....South winds up to 8 mph.
Wind (20 ft)........South winds 5 to 13 mph.
Mixing height.......0 ft AGL.
Transport winds.....South 12 to 20 mph decreasing to around 9 mph
                    early in the morning.

TIME (CST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........30  34  28  14  12  13  13  25  29  19  25  32
Weather cov.....
Weather type....
Tstm cov........
Temp............79  77  76  75  75  74  73  72  71  70  70  69
RH..............75  82  87  87  87  90  90  94  96  97  99  100
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..14  14  14  13  12  10  9   7   6   6   6   5
20 FT wind gust.21  22  22  22  21  20  20  17  16  15  13  12
Eye lvl wnd dir.S   S   S   S   S   S   S   S   S   S   S   S
Eye lvl wnd spd.8   8   8   8   7   6   5   4   4   4   4   3
Eye lvl wnd gst.13  13  13  13  13  12  12  10  10  9   8   7
Mix hgt (kft)...2.4 2.5 2.6 2.4 1.8 0.9 0.3 0.1 0.1 0.1 0.1 0.1
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.20  20  18  18  18  16  14  14  14  13  12  9

.TUESDAY...

Sky/weather.........Mostly sunny (25-35 percent).
Max temperature.....Around 88.
Min humidity........58 percent.
Eye level winds.....South winds up to 4 mph shifting to the east 5
                    to 6 mph late in the afternoon.
Wind (20 ft)........South winds around 5 mph becoming 5 to 6 mph in
                    the morning and early afternoon, then shifting
                    to the east 8 to 9 mph late in the afternoon.
Mixing height.......4800 ft AGL.
Transport winds.....South 8 to 10 mph shifting to the east 10 to 13
                    mph late in the afternoon.

TIME (CST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........26  42  31  19  20  22  23  23  22  22  21  20
Weather cov.....
Weather type....
Tstm cov........
Temp............69  69  73  78  82  84  86  87  86  85  83  81
RH..............100 99  92  83  74  65  60  58  59  61  66  73
20 FT wind dir..S   S   S   S   S   S   S   S   E   E   E   E
20 FT wind spd..5   5   5   5   5   5   6   7   9   10  10  9
20 FT wind gust.9   8   8   8   8   8   9   10  13  14  14  14
Eye lvl wnd dir.S   S   S   S   S   S   S   S   E   E   E   E
Eye lvl wnd spd.3   3   3   3   3   3   4   4   5   6   6   5
Eye lvl wnd gst.5   5   5   5   5   5   5   6   8   8   8   8
Mix hgt (kft)...0.1 0.1 0.1 0.2 1.2 2.6 3.7 4.5 4.8 4.6 3.4 1.8
Transp wind dir.S   S   S   S   S   S   S   S   SE  E   E   E
Transp wind spd.9   8   9   10  10  10  10  9   9   10  10  13

$$
Forecaster...Caceres
Requested by...Reynaldo navarro
Type of request...PRESCRIBED
.TAG 2526561.0/BRO
.DELDT 11/24/25
.FormatterVersion 2.0.0
.EMAIL reynaldo_navarro@fws.gov