Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
362 FOUS54 KBRO 151311 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 711 AM CST Sat Nov 15 2025 TXZ255-152200- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 69 88 71 89 Temp 79 84 84 78 73 71 70 69 79 86 86 79 75 73 72 72 81 87 86 79 Dewpt 70 67 67 68 68 68 68 67 72 70 69 71 71 71 71 70 73 71 71 73 RH 74 57 57 71 84 90 93 93 79 59 57 77 87 93 97 93 77 59 61 82 Wind dir SE SE SE SE SE SE S S S S SE SE SE S S S S S SE SE Wind spd 6 10 11 9 6 6 5 5 6 10 11 10 9 9 9 8 11 13 14 12 Clouds SC B1 B1 SC FW FW SC FW FW SC SC FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 90 90 91 92 Max heat 90 91 92 93 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 89 74 89 74 88 70 85 Temp 76 74 87 80 77 75 87 80 76 75 86 79 74 70 83 76 Dewpt 72 71 72 74 73 73 72 74 73 71 71 71 69 66 64 62 PWind dir SE SE SE SE SE S S NE Wind char GN GN GN BZ BZ BZ GN GN Avg clouds SC SC SC SC SC SC SC SC SC B1 SC SC SC B1 SC FW PoP 12hr 5 0 5 5 10 20 30 20 Rain shwrs S C C S Tstms S $$ TXZ255-152200- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 64 90 67 90 Temp 76 85 85 78 70 68 67 66 76 87 88 79 72 70 68 69 78 88 88 79 Dewpt 68 65 65 67 68 67 67 66 71 68 67 70 70 70 68 69 73 69 69 71 RH 76 51 51 69 93 97100100 85 53 50 74 93100100100 85 54 54 77 Wind dir SE S SE SE SE SE SE SE S S SE SE SE S S SE S S SE SE Wind spd 9 12 13 12 10 9 8 6 9 11 13 13 10 10 9 9 11 14 18 14 Clouds FW B1 B1 SC CL FW FW FW FW FW SC FW FW FW FW SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 90 91 92 92 Max heat 90 92 92 93 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 90 70 90 70 89 65 86 Temp 73 71 88 80 74 73 87 80 73 72 86 78 70 66 82 75 Dewpt 72 70 71 73 73 72 71 72 73 70 68 68 67 64 59 60 PWind dir SE SE SE SE SE S S N Wind char GN BZ GN BZ BZ BZ GN GN Avg clouds SC SC SC SC SC B1 SC SC SC B1 SC B1 B1 B1 SC FW PoP 12hr 0 0 5 5 10 20 30 20 Rain shwrs S S C S S Tstms S $$ TXZ253-152200- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 68 93 70 93 Temp 76 86 88 82 75 73 70 69 76 88 91 84 77 74 71 71 78 89 91 84 Dewpt 68 66 64 65 68 69 68 67 70 67 64 67 70 71 71 70 72 69 68 70 RH 76 51 45 56 79 87 93 93 82 50 41 57 79 90100 97 82 52 47 63 Wind dir SE SE SE SE SE SE SE S S S SE SE SE SE SE SE SE S SE SE Wind spd 10 13 12 12 11 10 10 8 10 12 10 12 11 11 10 9 11 14 14 14 Wind gust 21 21 20 25 25 Clouds SC SC B1 FW FW FW CL FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 91 92 94 95 Max heat 90 91 93 94 96 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 93 74 93 73 91 67 88 Temp 76 74 90 84 77 75 90 84 77 75 87 82 74 68 84 80 Dewpt 72 72 70 70 72 73 70 70 73 71 67 66 66 63 55 53 PWind dir SE SE SE SE SE S SE NE Wind char GN BZ GN BZ BZ BZ GN GN Avg clouds FW SC SC SC SC B1 SC SC B1 B1 B1 SC SC SC FW FW PoP 12hr 0 0 0 0 5 10 20 10 Rain shwrs S Tstms S $$ TXZ355-152200- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 67 86 69 87 Temp 78 83 83 76 72 71 68 68 78 84 84 78 74 72 70 69 80 85 84 78 Dewpt 69 69 69 69 69 69 68 67 72 72 72 72 72 71 70 69 74 73 73 74 RH 74 63 63 79 90 93100 97 82 67 67 82 93 97100100 82 67 70 88 Wind dir SE SE SE SE SE S S S S SE SE SE SE S S S S SE SE SE Wind spd 8 12 13 10 9 6 6 5 8 12 13 10 10 9 9 8 11 14 17 13 Clouds FW B1 B1 SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 92 91 Max heat 90 92 92 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 87 72 86 72 87 67 83 Temp 74 72 85 78 75 73 85 79 75 72 85 77 73 68 80 74 Dewpt 72 71 74 75 75 73 74 75 73 71 73 72 70 67 66 64 PWind dir SE SE SE SE SE S S NE Wind char GN BZ GN BZ BZ BZ GN GN Avg clouds SC SC SC SC SC B1 SC SC SC B1 SC SC B1 SC SC FW PoP 12hr 5 0 5 5 10 20 30 20 Rain shwrs S S C C S Tstms S $$ TXZ249-152200- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 63 90 66 90 Temp 72 83 86 79 71 67 65 65 74 87 89 82 74 69 67 68 76 86 89 82 Dewpt 69 63 59 62 67 67 65 65 70 64 59 62 69 69 67 68 72 67 63 67 RH 90 51 40 56 87100100100 87 46 37 51 84100100100 87 53 42 61 Wind dir S S S SE SE SE S S S S SE SE SE SE S S S S SE SE Wind spd 10 11 10 6 6 8 6 6 9 9 8 6 8 9 8 8 11 12 11 10 Wind gust 17 18 Clouds SC SC SC FW FW FW SC SC FW FW FW FW FW SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 90 Max heat 91 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 90 69 91 68 87 60 83 Temp 72 69 87 83 72 71 87 83 72 70 83 78 66 60 80 74 Dewpt 72 69 68 68 72 71 68 68 72 70 64 60 61 55 47 47 PWind dir SE SE SE SE SE S NE N Wind char GN GN GN BZ GN GN LT GN Avg clouds SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC SC SC FW FW PoP 12hr 0 0 0 5 20 30 20 5 Rain shwrs S S C S S $$ TXZ250-152200- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 64 91 66 91 Temp 74 85 87 78 71 68 65 64 76 88 90 81 73 70 67 67 77 88 90 80 Dewpt 68 64 61 66 68 67 65 64 70 65 63 69 70 70 67 67 72 68 66 72 RH 82 50 42 67 90 97100100 82 47 41 67 90100100100 85 52 45 77 Wind dir S S S SE SE SE S S S S SE SE SE S S SE S S SE SE Wind spd 6 10 10 9 6 6 5 5 8 10 8 9 8 8 6 5 10 11 12 11 Wind gust 17 19 18 18 21 Clouds FW SC B1 SC FW FW FW FW FW FW FW FW FW SC B1 B1 SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 90 91 92 93 Max heat 90 92 92 93 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 91 70 90 70 88 62 85 Temp 73 70 88 81 73 71 88 80 73 71 84 78 68 62 82 76 Dewpt 72 69 70 73 72 71 69 72 73 70 67 66 64 57 51 51 PWind dir SE SE SE SE SE S S N Wind char GN GN GN BZ GN BZ GN GN Avg clouds SC B1 B1 SC SC B1 B1 B1 B1 B2 B1 B1 SC SC FW FW PoP 12hr 0 0 0 10 20 30 30 10 Rain shwrs S C C C S Tstms S $$ TXZ253-152200- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 711 AM CST Sat Nov 15 2025 Date Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 64 91 67 92 Temp 76 85 87 79 73 70 67 66 77 87 90 81 75 71 68 69 78 88 90 82 Dewpt 67 65 62 65 67 67 66 66 69 65 63 67 70 70 68 69 71 68 66 69 RH 74 51 43 62 81 90 97100 76 48 41 63 84 97100100 79 52 45 65 Wind dir SE S SE SE SE SE SE S S S SE SE SE SE SE SE SE S SE SE Wind spd 9 12 11 10 10 9 6 6 10 11 10 10 10 10 9 8 11 14 14 13 Wind gust 20 Clouds SC SC SC B1 FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 90 91 93 Max heat 91 91 93 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 92 71 92 70 90 64 86 Temp 73 71 89 81 75 72 88 81 74 72 87 79 70 65 83 77 Dewpt 71 69 69 70 72 71 68 69 71 70 66 66 65 61 52 53 PWind dir SE SE SE SE SE S SE N Wind char GN BZ GN BZ BZ BZ GN GN Avg clouds SC SC SC SC SC B1 SC SC B1 B1 B1 SC SC SC FW FW PoP 12hr 0 0 0 5 10 20 20 10 Rain shwrs S S S S Tstms S $$