Spot Forecast
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
915
FNUS74 KBRO 131050
FWSBRO
Spot Forecast for Dos Pistolas...Texas A&M Forest Service
National Weather Service Brownsville TX
550 AM CDT Thu Aug 13 2026
Forecast is based on forecast start time of 0600 CDT on August 13.
If conditions become unrepresentative, contact the National Weather
Service.
.DISCUSSION...Sunny and hot conditions are expected today with overall light to moderate southeasterly winds that could become gusty at times. Minimum relative humidity should be around 30%.
.TODAY...
Sky/weather.........Sunny (15-25 percent).
Max temperature.....Around 104.
Min humidity........29 percent.
Eye level winds.....Southeast winds 6 to 11 mph.
Wind (20 ft)........Southeast winds 9 to 17 mph.
Mixing height.......8000 ft AGL.
Transport winds.....South 15 to 24 mph.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........26 4 6 9 9 8 11 10 14 28 34 29
Weather cov.....
Weather type....
Tstm cov........
Temp............78 78 79 83 88 92 95 99 101 102 103 102
RH..............90 92 90 82 65 55 46 38 33 30 29 31
20 FT wind dir..SE SE SE S S S S S SE SE SE SE
20 FT wind spd..10 10 12 13 15 16 17 16 16 17 17 18
20 FT wind gust.23 22 23 23 24 25 25 24 25 25 26 26
Eye lvl wnd dir.SE SE SE S S S S S SE SE SE SE
Eye lvl wnd spd.6 6 7 8 9 10 10 10 10 10 10 11
Eye lvl wnd gst.14 13 14 14 14 15 15 14 15 15 16 16
Mix hgt (kft)...1.5 2.2 2.6 3.0 3.6 4.4 5.4 6.3 7.2 7.8 8.0 7.6
Transp wind dir.S S S S S S S S S S SE SE
Transp wind spd.15 15 20 24 24 23 22 21 20 20 20 22
.TONIGHT...
Sky/weather.........Partly cloudy (20-30 percent).
Min temperature.....Around 78.
Max humidity........91 percent.
Eye level winds.....Southeast winds 5 to 11 mph decreasing to
around 5 mph after 3 am. Gusts up to 29 mph.
Wind (20 ft)........Southeast winds 7 to 17 mph. Gusts up to 29
mph.
Mixing height.......200 ft AGL.
Transport winds.....Southeast 20 to 28 mph shifting to the south 14
to 18 mph overnight.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........28 26 24 17 16 12 12 17 32 25 42 26
Weather cov.....
Weather type....
Tstm cov........
Temp............100 98 92 88 85 84 83 82 81 81 80 79
RH..............36 41 50 61 70 76 80 84 85 87 88 89
20 FT wind dir..SE SE SE SE SE SE SE SE SE SE SE SE
20 FT wind spd..18 18 17 16 15 14 12 10 9 8 9 9
20 FT wind gust.28 29 28 28 26 25 24 22 21 21 20 20
Eye lvl wnd dir.SE SE SE SE SE SE SE SE SE SE SE SE
Eye lvl wnd spd.11 11 10 10 9 8 7 6 5 5 5 5
Eye lvl wnd gst.17 17 17 17 16 15 14 13 13 13 12 12
Mix hgt (kft)...6.7 5.6 4.4 3.3 2.3 1.6 1.3 1.0 0.7 0.5 0.4 0.2
Transp wind dir.SE SE SE SE SE SE SE S S S S S
Transp wind spd.24 28 28 25 24 23 21 20 18 16 14 14
.FRIDAY...
Sky/weather.........Sunny (20-30 percent).
Max temperature.....Around 102.
Min humidity........35 percent.
Eye level winds.....Southeast winds 5 to 10 mph increasing to
around 11 mph late in the afternoon.
Wind (20 ft)........Southeast winds 7 to 16 mph increasing to
around 17 mph late in the afternoon.
Mixing height.......9200 ft AGL.
Transport winds.....Southeast 13 to 22 mph.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........34 20 32 13 12 8 6 9 12 34 41 25
Weather cov.....
Weather type....
Tstm cov........
Temp............79 79 79 83 88 92 96 98 100 101 99 99
RH..............90 91 91 82 66 56 45 40 36 35 37 39
20 FT wind dir..SE SE SE SE SE SE SE SE SE SE SE SE
20 FT wind spd..9 8 9 12 13 15 15 15 16 16 17 18
20 FT wind gust.20 20 20 21 22 23 23 23 24 25 25 26
Eye lvl wnd dir.SE SE SE SE SE SE SE SE SE SE SE SE
Eye lvl wnd spd.5 5 5 7 8 9 9 9 10 10 10 11
Eye lvl wnd gst.12 12 12 13 13 14 14 14 14 15 15 16
Mix hgt (kft)...0.2 0.5 1.4 2.6 3.9 5.2 6.4 7.5 8.5 9.2 9.2 8.2
Transp wind dir.S SE SE SE S S S S S S SE SE
Transp wind spd.13 13 17 21 22 20 20 20 20 18 20 22
$$
Forecaster...Marcelloni
Requested by...Sage Swimmer
Type of request...WILDFIRE
.TAG 2619599.0/BRO
.DELDT 08/13/26
.FormatterVersion 2.0.0
.EMAIL csdispatch@tfs.tamu.edu