Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
068 FOUS54 KBRO 120526 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 1226 AM CDT Sun Oct 12 2025 TXZ255-130900- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue 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 70 89 73 89 75 Temp 73 71 71 81 88 87 81 77 76 74 74 83 88 88 82 78 78 76 75 Dewpt 64 63 62 65 63 66 68 69 69 69 69 71 68 69 70 72 72 71 72 RH 73 76 73 58 43 50 65 76 79 84 84 67 52 54 67 82 82 85 90 Wind dir SE SE NE E SE SE SE SE SE SE E SE E E E E E SE E Wind spd 2 1 2 2 5 9 8 5 5 4 4 5 10 10 8 5 5 4 4 Clouds CL CL CL FW FW FW FW FW FW FW SC FW SC SC FW FW SC SC SC PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S C Heat index 92 92 Max heat 90 92 92 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 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 88 71 89 71 89 73 90 76 92 Temp 86 81 75 72 87 81 75 72 87 81 76 74 88 83 78 76 90 84 Dewpt 72 71 68 67 66 66 66 66 66 68 70 69 71 71 72 72 73 74 PWind dir E E NE E SE SE SE SE SE Wind char GN LT LT LT LT LT GN LT GN Avg clouds SC SC FW FW SC SC FW FW SC SC FW FW FW SC FW FW SC SC PoP 12hr 30 5 5 0 10 5 5 5 5 Rain shwrs C S $$ TXZ255-130900- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 91 67 91 70 Temp 69 66 66 80 88 89 81 74 71 69 69 81 89 89 81 76 73 72 72 Dewpt 64 63 62 65 63 64 66 67 68 67 66 70 68 67 69 71 71 71 70 RH 84 90 87 60 43 44 60 79 90 93 90 69 50 48 67 85 93 97 93 Wind dir SE S E SE SE E E SE SE SE E SE E E E E E SE E Wind spd 2 2 1 2 6 11 11 6 5 5 5 8 11 13 12 6 5 5 5 Clouds CL CL CL CL CL FW FW CL CL FW SC FW SC SC FW FW SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Rain shwrs C Heat index 90 92 92 Max heat 91 92 93 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 67 90 66 90 69 92 72 93 Temp 86 80 72 69 87 80 70 67 87 81 72 70 89 83 74 73 90 84 Dewpt 71 69 68 66 65 65 66 64 65 67 69 68 70 71 72 71 72 73 PWind dir E E NE SE SE SE SE SE SE Wind char GN LT GN LT LT LT GN GN GN Avg clouds SC SC FW FW FW SC FW FW SC SC FW FW FW SC FW FW FW FW PoP 12hr 30 0 5 0 10 0 5 0 5 Rain shwrs C C $$ TXZ253-130900- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue 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 94 72 95 73 Temp 74 71 69 80 90 92 86 80 76 73 72 81 91 92 86 80 77 75 74 Dewpt 65 64 63 65 61 61 63 67 68 68 68 70 66 65 67 69 71 71 70 RH 74 79 81 60 38 36 46 65 76 84 87 69 44 41 53 69 82 87 87 Wind dir SE SE E SE SE SE E SE SE SE E SE SE SE E E E E E Wind spd 4 4 3 4 8 9 11 9 8 6 5 8 10 11 12 8 5 5 5 Clouds CL CL CL FW CL FW FW FW SC FW SC FW SC SC FW FW FW FW FW PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Rain shwrs S Heat index 90 92 93 95 Max heat 90 93 93 95 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 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 70 92 69 93 71 94 74 97 Temp 88 83 75 70 88 84 75 70 88 84 76 72 91 87 77 75 92 88 Dewpt 70 69 69 67 64 63 65 65 63 65 68 68 67 68 72 71 70 71 PWind dir E E NE SE SE SE SE SE SE Wind char GN LT LT LT LT LT GN GN GN Avg clouds SC B1 FW FW FW SC FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 30 0 5 0 5 0 5 0 5 Rain shwrs S C $$ TXZ355-130900- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 87 72 87 74 Temp 75 71 70 81 86 86 81 77 76 74 73 83 86 86 81 78 78 76 75 Dewpt 64 64 63 66 66 68 69 69 69 69 69 71 71 72 72 73 73 72 72 RH 69 79 78 60 51 55 67 76 79 84 87 67 61 63 74 85 85 87 90 Wind dir SE S W SE E E E SE SE SE SE SE E E E E SE SE E Wind spd 2 2 2 2 9 10 10 6 5 5 5 6 11 12 10 8 6 5 5 Clouds CL FW CL FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S C Heat index 92 91 Max heat 90 92 92 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 71 86 71 87 73 89 74 90 Temp 85 81 76 72 85 80 75 72 85 81 76 73 87 82 77 75 88 83 Dewpt 74 72 69 67 69 68 67 66 69 71 70 70 73 73 73 72 76 76 PWind dir E E NE SE SE SE SE SE SE Wind char GN LT GN LT LT LT GN GN GN Avg clouds SC SC FW FW SC FW FW FW SC SC FW FW FW SC FW FW FW FW PoP 12hr 30 5 5 0 5 5 5 5 5 Rain shwrs C $$ TXZ249-130900- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue 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 63 91 66 91 68 Temp 68 65 63 79 88 90 83 74 70 67 66 79 88 90 82 75 71 69 69 Dewpt 66 64 63 65 58 57 62 67 68 67 66 70 64 62 66 71 71 69 69 RH 93 97100 62 36 33 49 79 93100100 74 45 39 58 87100100100 Wind dir SE S SE S SE SE SE SE SE SE SE SE SE SE E E E E E Wind spd 4 4 3 6 9 10 10 9 6 6 5 9 10 11 12 9 5 5 4 Wind gust 17 Clouds CL CL FW CL FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Heat index 90 90 Max heat 90 91 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 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 65 90 64 90 67 92 69 94 Temp 86 81 70 66 87 82 69 65 87 82 70 67 88 84 73 70 91 87 Dewpt 68 69 69 66 61 61 66 63 62 64 68 67 66 68 72 70 68 69 PWind dir E E E SE SE SE SE SE SE Wind char GN LT LT LT LT LT LT GN GN Avg clouds SC B1 FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 20 0 0 0 0 0 0 0 0 Rain shwrs S $$ TXZ250-130900- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 91 66 91 70 Temp 68 66 64 79 89 90 81 74 70 68 67 81 89 90 81 75 73 71 71 Dewpt 66 64 63 67 61 61 66 67 67 66 66 71 66 66 69 72 71 70 69 RH 93 93 97 67 39 38 60 79 90 93 97 72 47 45 67 90 93 97 93 Wind dir S S E SE SE SE SE SE SE SE E E SE E E E E E E Wind spd 2 2 1 2 8 10 10 5 4 3 3 5 10 11 10 5 3 2 3 Wind gust 20 20 Clouds CL CL FW CL CL FW FW FW FW FW FW FW FW SC FW FW FW SC SC PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Rain shwrs S Obvis PF PF Heat index 91 92 93 Max heat 91 92 94 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 65 90 65 91 68 92 70 94 Temp 86 80 70 65 88 81 70 65 88 81 72 68 89 82 74 71 92 85 Dewpt 70 70 68 65 64 64 66 64 66 68 68 67 68 72 72 71 71 73 PWind dir E E E SE SE SE SE SE SE Wind char GN LT LT LT LT LT LT LT GN Avg clouds SC B1 FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 20 0 0 0 5 0 5 0 5 Rain shwrs S S $$ TXZ253-130900- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 1226 AM CDT Sun Oct 12 2025 Date 10/11/25 Sun 10/12/25 Mon 10/13/25 Tue 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 65 92 67 93 70 Temp 70 66 65 79 89 91 82 75 72 69 69 81 90 91 83 76 73 71 71 Dewpt 64 63 61 63 60 60 64 67 66 67 66 68 66 65 68 70 70 69 69 RH 81 90 87 58 38 36 55 76 81 93 90 65 45 42 61 82 90 93 93 Wind dir SE SE E SE SE SE E SE SE SE E SE SE E E E E E E Wind spd 2 2 2 3 8 10 11 6 5 5 4 8 10 12 12 5 4 3 3 Clouds CL CL CL FW CL CL FW FW FW CL FW FW FW SC FW FW SC SC SC PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Rain shwrs S Heat index 93 93 Max heat 91 93 94 Date 10/14 Wed 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 10/18/25 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 90 65 91 66 91 68 93 71 95 Temp 87 81 71 67 87 81 70 67 87 81 73 69 89 84 74 72 91 86 Dewpt 69 69 68 65 63 63 64 63 63 66 67 67 67 69 71 70 70 71 PWind dir E E NE SE SE SE SE SE SE Wind char GN LT LT LT LT LT GN LT GN Avg clouds SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 30 0 5 0 5 0 5 0 5 Rain shwrs S C $$