Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
180 FOUS54 KBRO 191726 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 1126 AM CST Wed Nov 19 2025 TXZ255-192200- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 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 73 87 74 89 Temp 87 87 80 77 76 75 74 81 85 86 81 77 76 75 74 81 88 87 81 Dewpt 72 72 73 73 72 72 71 74 72 72 73 72 72 72 71 75 71 72 73 RH 61 61 79 87 87 90 90 79 65 63 77 85 87 90 90 82 57 61 77 Wind dir S SE SE SE SE SE SE SE S S S SE S S S S S S SE Wind spd 14 16 12 13 11 10 10 16 18 18 13 13 12 11 10 13 14 13 10 Wind gust 21 20 28 25 23 21 24 Clouds SC FW FW FW FW SC SC FW SC SC B1 FW FW SC SC SC SC SC FW PoP 12hr 0 5 10 0 10 QPF 12hr 0 0 0 0 0 Heat index 94 93 90 92 94 94 Max heat 94 94 90 92 94 95 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 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 87 73 87 71 85 62 84 Temp 76 73 85 79 76 74 85 81 75 73 83 76 68 63 80 74 Dewpt 74 73 73 73 73 71 71 72 71 69 67 67 62 58 57 60 PWind dir SE SE SE SE SE S NW N Wind char LT GN GN GN GN BZ GN GN Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW PoP 12hr 20 40 10 20 20 20 10 10 Rain shwrs S C C S S S S Tstms S S $$ TXZ255-192200- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 69 89 71 91 Temp 88 89 80 74 73 71 70 79 86 88 82 74 73 71 71 79 88 89 81 Dewpt 71 70 72 72 71 71 70 74 70 70 71 72 72 71 71 74 71 70 72 RH 57 54 77 93 93100100 85 59 55 69 93 97100100 85 57 54 74 Wind dir S SE SE SE SE SE SE SE S S S SE S S S S S S SE Wind spd 17 19 16 14 12 10 10 16 21 21 17 16 13 11 10 13 14 14 13 Wind gust 27 25 20 33 32 27 24 23 Clouds SC SC FW FW FW FW SC FW SC SC SC FW FW FW SC SC SC SC FW PoP 12hr 0 5 10 0 10 QPF 12hr 0 0 0 0 0 Heat index 94 94 91 93 93 94 Max heat 94 95 91 93 93 95 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 87 69 88 68 86 61 84 Temp 73 70 84 78 72 70 85 80 72 70 84 77 67 62 80 74 Dewpt 72 70 71 72 72 70 70 71 70 68 66 65 63 59 57 59 PWind dir SE SE SE SE SE SW NW N Wind char GN GN GN BZ GN BZ GN GN Avg clouds FW SC SC B1 SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 20 50 10 30 20 20 10 10 Rain shwrs S C C C S S S S Tstms S $$ TXZ253-192200- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 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 93 73 91 73 93 Temp 89 91 84 78 76 74 74 79 88 90 84 79 76 74 74 79 89 91 85 Dewpt 71 69 70 72 72 72 72 73 70 69 70 72 72 71 71 72 70 69 70 RH 56 49 63 82 87 93 93 82 55 50 63 79 87 90 90 79 54 49 61 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE S S S S S SE SE Wind spd 17 18 17 14 13 12 11 17 20 20 17 16 14 13 10 12 12 10 10 Wind gust 27 28 27 27 25 24 21 27 34 32 27 28 28 25 Clouds SC SC FW FW SC SC SC B1 SC SC SC FW FW SC SC SC SC SC FW PoP 12hr 0 5 10 0 5 QPF 12hr 0 0 0 0 0 Heat index 95 96 93 94 94 96 90 Max heat 95 97 93 94 94 96 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 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 90 73 90 71 87 64 86 Temp 77 74 87 81 76 73 87 83 75 73 84 78 71 65 81 77 Dewpt 73 72 71 70 72 71 69 69 70 69 65 61 61 58 55 54 PWind dir SE SE SE SE SE SW NE N Wind char GN GN GN BZ GN BZ GN LT Avg clouds FW SC B1 B1 SC B1 SC SC SC SC SC SC FW FW FW FW PoP 12hr 20 40 10 20 20 10 10 5 Rain shwrs S C C S S S $$ TXZ355-192200- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 71 86 71 88 Temp 86 86 79 76 75 73 72 81 85 85 80 76 74 72 72 81 86 86 79 Dewpt 74 73 74 74 73 73 71 75 73 73 74 74 73 72 71 75 73 74 75 RH 68 65 85 94 94100 97 82 67 67 82 94 97100 97 82 65 68 88 Wind dir SE SE SE SE SE SE SE SE SE S S S S S S S S SE SE Wind spd 16 18 13 13 11 10 10 17 19 20 14 13 12 11 10 13 14 16 11 Wind gust 21 21 23 21 Clouds SC SC SC FW SC SC SC SC SC SC SC FW FW FW SC SC SC SC FW PoP 12hr 0 5 10 0 10 QPF 12hr 0 0 0 0 0 Heat index 94 93 91 92 94 94 Max heat 94 95 91 92 94 95 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 85 71 85 68 84 62 82 Temp 74 71 83 78 74 72 84 79 74 70 83 75 68 62 79 72 Dewpt 74 71 75 75 73 71 73 73 71 69 69 68 64 59 61 62 PWind dir SE SE SE SE SE S NW N Wind char GN GN GN BZ GN BZ GN GN Avg clouds FW SC SC SC SC SC SC SC SC B1 SC SC SC FW FW FW PoP 12hr 20 50 20 30 20 20 20 10 Rain shwrs S C C S C S S S S S Tstms S S $$ TXZ249-192200- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 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 90 68 88 68 89 Temp 86 89 83 76 72 71 70 76 84 87 83 76 72 69 69 76 85 88 82 Dewpt 69 67 69 73 72 71 70 73 68 65 68 72 72 69 69 72 68 65 68 RH 57 48 63 90100100100 90 59 48 61 87100100100 87 57 47 63 Wind dir S SE SE SE SE SE SE SE S S SE SE SE S S S S SE E Wind spd 13 13 13 11 10 10 10 13 17 16 11 11 11 10 8 8 6 5 5 Wind gust 23 23 23 23 24 26 23 24 23 Clouds B1 SC SC SC B1 B1 B2 B2 SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 5 5 20 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs S S Tstms S S Heat index 90 91 90 Max heat 90 92 90 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 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 67 85 67 86 64 83 57 81 Temp 72 68 82 78 71 68 83 81 70 65 79 74 63 57 77 72 Dewpt 71 68 68 69 71 68 67 68 70 65 62 58 58 54 50 50 PWind dir SE SE SE SE SE NW NW NW Wind char LT GN GN GN GN GN LT LT Avg clouds SC B1 B2 B1 B1 B2 B2 SC SC B2 B1 SC FW FW FW FW PoP 12hr 20 50 30 30 20 10 10 5 Rain shwrs S S C C C C S C S S Tstms S S S $$ TXZ250-192200- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 69 88 70 90 Temp 88 90 81 75 73 71 70 78 86 87 83 76 73 71 71 79 87 89 81 Dewpt 70 68 73 74 72 71 70 74 69 67 72 72 71 71 70 74 69 68 73 RH 55 49 77 97 97100100 88 57 52 70 87 93100 97 85 55 50 77 Wind dir S SE SE SE SE SE SE SE S SE SE SE S S S S S SE E Wind spd 12 13 13 11 9 9 10 14 16 14 11 11 10 10 8 9 9 5 5 Wind gust 23 24 24 24 20 27 26 23 24 23 Clouds B1 SC FW SC SC SC B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 20 5 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S S Tstms S Heat index 93 94 90 91 92 93 Max heat 93 94 90 91 92 93 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 85 69 86 66 83 59 81 Temp 73 69 83 78 71 69 85 80 72 67 81 75 64 59 79 74 Dewpt 72 69 70 73 71 69 68 71 70 66 65 63 61 56 54 55 PWind dir SE SE SE SE SE W NW N Wind char LT GN GN GN GN GN LT LT Avg clouds SC B1 B1 B1 B1 B2 B1 SC SC B1 B1 SC FW FW FW FW PoP 12hr 20 60 20 30 20 20 10 10 Rain shwrs S S C L S S C C S S S S Tstms S S S $$ TXZ253-192200- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 1126 AM CST Wed Nov 19 2025 Date Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 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 92 70 90 70 91 Temp 89 91 82 76 74 72 71 80 86 89 83 76 74 71 72 80 88 89 83 Dewpt 69 68 69 71 71 70 70 72 69 68 70 72 71 70 70 72 68 68 70 RH 52 47 65 85 90 93 97 77 57 50 65 87 90 97 93 77 52 50 65 Wind dir SE SE SE SE SE SE SE SE S S SE SE S S S S S SE SE Wind spd 14 18 16 13 11 10 10 16 18 19 16 14 13 11 10 12 12 10 9 Wind gust 26 23 21 26 29 29 27 27 24 Clouds SC FW FW FW FW SC SC SC SC SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 5 10 0 10 QPF 12hr 0 0 0 0 0 Heat index 93 94 90 93 92 93 Max heat 93 96 90 93 92 94 Date Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 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 88 70 88 68 86 61 84 Temp 74 70 84 79 74 70 86 82 73 69 83 77 67 61 80 75 Dewpt 71 70 69 70 71 70 68 69 69 67 63 61 60 57 53 54 PWind dir SE SE SE SE SE SW N N Wind char LT GN GN BZ GN BZ LT LT Avg clouds FW SC B1 B1 B1 B1 SC SC SC B1 SC SC FW FW FW FW PoP 12hr 20 50 10 20 20 10 10 10 Rain shwrs S C C S S S S Tstms S $$