Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
904 FOUS54 KBRO 100036 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 736 PM CDT Thu Oct 9 2025 TXZ255-100900- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 89 71 89 70 Temp 81 80 78 77 84 87 87 82 78 75 73 71 81 88 87 81 77 73 71 70 Dewpt 76 75 74 74 74 72 72 71 71 70 68 67 69 65 64 65 66 66 66 66 RH 85 85 88 90 72 61 61 69 79 84 84 87 67 47 46 58 69 79 84 87 Wind dir NE NE NE N NE NE NE NE NE NE N N N NE NE E E E SE SE Wind spd 8 5 6 8 11 13 13 10 5 3 3 4 5 8 9 6 2 2 2 2 Clouds SC SC SC SC SC SC SC FW CL CL CL FW CL FW FW FW CL FW FW FW PoP 12hr 40 30 5 0 0 QPF 12hr 0.05 0.04 0 0 0 Rain shwrs C C C S C S Heat index 91 94 93 Max heat 90 94 95 90 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 73 90 75 89 73 89 73 90 Temp 87 83 75 74 89 83 78 76 87 82 77 74 87 82 75 73 89 82 Dewpt 65 67 68 68 68 70 72 71 71 71 71 69 68 70 70 68 69 69 PWind dir SE SE SE SE E E E E E Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW SC FW FW FW FW SC FW FW SC SC PoP 12hr 5 0 10 10 20 5 5 0 5 Rain shwrs S S $$ TXZ255-100900- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 91 66 91 65 Temp 77 77 75 74 83 88 88 81 74 72 69 67 79 88 88 81 72 69 66 65 Dewpt 74 74 73 72 74 71 70 71 70 70 67 66 69 65 64 64 66 66 65 64 RH 90 90 94 93 74 57 55 72 87 93 93 97 72 47 45 56 81 90 97 97 Wind dir NE NE NE N NE NE NE NE NE N N N N NE NE E E SE SE SE Wind spd 9 6 8 9 13 16 16 11 4 3 3 5 5 9 10 9 3 2 2 2 Clouds SC FW SC SC SC SC FW CL CL CL CL CL CL FW FW CL CL FW FW CL PoP 12hr 20 20 0 0 0 QPF 12hr 0.06 0 0 0 0 Rain shwrs S S S S S Heat index 94 93 90 Max heat 94 95 90 91 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 67 91 70 91 69 90 68 91 Temp 88 83 70 68 89 83 74 71 88 81 72 69 87 81 72 69 88 84 Dewpt 64 66 67 66 67 69 71 70 71 70 70 68 68 68 69 68 68 68 PWind dir SE SE SE SE E E E SE E Wind char LT LT GN LT GN LT GN LT GN Avg clouds FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW SC PoP 12hr 5 0 10 5 20 0 10 0 5 Rain shwrs S S $$ TXZ253-100900- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 94 69 94 68 Temp 80 78 76 76 83 90 91 84 78 75 72 70 80 90 92 85 78 73 70 69 Dewpt 73 74 73 73 74 71 67 68 70 70 68 67 68 64 60 61 64 65 65 64 RH 79 88 90 90 74 54 45 59 76 84 87 90 67 42 34 45 62 76 84 84 Wind dir NE NE N N NE NE E E NE N NW NW N NE E E E SE SE SE Wind spd 5 5 6 8 10 13 13 10 3 2 2 3 4 6 6 9 5 4 3 3 Clouds FW FW FW B1 FW SC SC CL CL CL CL FW CL CL FW FW CL FW FW FW PoP 12hr 20 30 0 0 0 QPF 12hr 0.05 0.04 0 0 0 Rain shwrs S S S S C Tstms Heat index 96 95 91 92 Max heat 90 96 98 91 92 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 71 95 73 93 72 94 71 94 Temp 89 86 74 72 91 86 77 74 90 85 76 72 90 85 75 72 91 87 Dewpt 62 64 66 66 66 66 69 70 68 68 69 68 66 66 67 67 65 65 PWind dir SE SE SE SE E E E SE SE Wind char LT GN GN GN GN LT LT LT LT Avg clouds CL FW CL CL FW FW FW FW FW SC FW FW FW FW FW FW FW SC PoP 12hr 0 0 5 5 20 0 5 0 5 Rain shwrs S $$ TXZ355-100900- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 88 71 87 69 Temp 80 80 78 77 84 86 86 81 78 76 74 72 82 86 85 80 77 74 71 70 Dewpt 76 75 75 74 75 75 74 73 71 70 68 67 70 68 67 67 68 67 66 66 RH 88 85 91 90 74 70 68 77 79 82 82 84 67 55 55 65 74 79 84 87 Wind dir E E NE NE NE NE NE NE NE NE NE NE NE NE NE E E E SE SE Wind spd 10 8 9 10 13 17 17 11 8 5 4 4 6 11 10 6 4 3 2 2 Clouds SC SC SC SC FW SC FW FW CL CL CL CL FW FW FW CL CL FW FW FW PoP 12hr 30 20 0 0 0 QPF 12hr 0.08 0.08 0 0 0 Rain shwrs C C C S Heat index 92 95 93 Max heat 95 95 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 72 89 74 88 72 87 72 88 Temp 85 81 75 73 86 82 78 74 86 81 77 73 86 81 76 73 87 81 Dewpt 68 69 69 69 72 73 73 72 74 73 71 69 72 72 70 69 72 71 PWind dir SE SE SE SE E E E SE E Wind char LT LT GN LT GN LT GN LT LT Avg clouds FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 5 10 10 5 5 0 5 $$ TXZ249-100900- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 93 64 92 63 Temp 77 74 71 70 80 89 91 84 75 70 67 65 78 88 90 84 74 68 65 64 Dewpt 74 73 71 70 73 65 60 61 66 67 66 64 67 59 55 58 63 65 64 63 RH 90 97100100 79 45 36 46 74 90 97 97 69 38 31 41 69 90 97 97 Wind dir E NE NE N NE NE E E SE S SW W E E E E SE SE SE SE Wind spd 5 2 4 5 10 10 11 10 2 1 1 1 2 4 5 6 5 4 4 3 Clouds FW FW FW FW FW FW FW FW CL CL CL CL CL CL FW CL CL CL FW FW PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Rain shwrs Obvis PF F PF Heat index 92 91 Max heat 92 93 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 65 93 68 91 67 92 66 91 Temp 87 85 70 66 90 85 72 69 88 83 71 67 88 84 71 67 88 86 Dewpt 58 61 68 65 63 68 71 69 67 69 71 67 63 65 69 66 63 65 PWind dir SE SE SE SE SE SE E SE SE Wind char LT GN GN LT GN LT LT LT LT Avg clouds CL FW CL FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC PoP 12hr 0 0 5 0 10 0 5 0 0 $$ TXZ250-100900- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 93 65 92 62 Temp 77 74 72 72 82 90 91 84 74 69 67 65 78 90 91 83 72 68 64 63 Dewpt 75 73 72 71 74 68 64 65 68 68 65 64 68 62 59 62 64 64 63 62 RH 94 97100 97 77 49 41 53 82 97 93 97 71 39 34 49 76 87 97 97 Wind dir E NE N N NE NE E E E N NW N N NE E E SE SE S S Wind spd 3 3 5 6 10 12 11 6 1 0 2 2 4 5 6 6 2 2 2 2 Wind gust 17 Clouds FW FW FW FW FW FW FW FW CL CL CL FW CL CL FW CL CL FW CL FW PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Rain shwrs Obvis PF PF PF PF Heat index 94 93 90 Max heat 94 94 90 91 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 66 92 70 90 67 92 66 91 Temp 88 84 70 67 90 83 73 71 88 82 72 68 89 83 71 67 88 85 Dewpt 62 66 68 66 66 70 71 70 71 71 69 67 67 68 69 66 67 68 PWind dir SE SE SE E E E E SE E Wind char LT LT GN LT GN LT LT LT LT Avg clouds CL FW CL FW FW SC FW FW SC SC FW FW FW FW FW FW FW SC PoP 12hr 0 0 5 0 10 0 5 0 5 $$ TXZ253-100900- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 736 PM CDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 93 65 92 63 Temp 77 75 73 73 83 89 90 82 75 71 67 65 78 88 90 83 74 69 66 64 Dewpt 73 73 72 71 73 69 67 68 69 68 66 65 67 62 60 62 64 64 63 62 RH 87 94 97 93 72 52 47 63 82 90 97100 69 42 37 49 71 84 90 93 Wind dir NE NE N N NE NE E E NE N NW NW N NE E E E SE SE SE Wind spd 5 4 5 6 11 13 13 10 2 1 2 2 4 6 8 8 2 2 2 2 Clouds SC FW FW SC SC SC FW CL CL CL CL FW CL CL FW CL CL FW FW FW PoP 12hr 20 20 0 0 0 QPF 12hr 0.01 0 0 0 0 Rain shwrs S S Tstms Obvis PF Heat index 94 93 Max heat 94 95 90 Date 10/12 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 66 93 70 91 68 92 68 92 Temp 88 85 70 67 90 84 73 71 89 82 72 69 89 83 72 69 89 85 Dewpt 61 64 65 64 65 67 69 68 68 70 69 67 65 66 67 66 65 66 PWind dir SE SE SE SE E E E SE E Wind char LT LT GN LT GN LT GN LT LT Avg clouds CL FW CL CL FW FW FW FW FW SC FW FW FW FW FW FW FW SC PoP 12hr 5 0 5 5 20 0 10 0 5 Rain shwrs S $$