Point Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
626 FOUS54 KBRO 140526 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 1226 AM CDT Tue Oct 14 2025 TXZ255-150900- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 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 75 88 71 88 71 Temp 77 77 76 82 87 86 81 78 75 73 72 80 86 86 81 77 75 72 72 Dewpt 73 73 73 76 73 73 72 71 69 68 67 68 65 65 66 67 66 66 65 RH 87 87 90 82 63 65 74 79 82 84 84 67 50 50 60 71 74 81 79 Wind dir E E E E E E E E E NE N NE E E E E SE SE SE Wind spd 4 3 4 5 9 10 9 4 3 2 3 4 8 8 5 2 2 2 2 Clouds FW B1 B1 B1 SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW PoP 12hr 30 30 0 0 0 QPF 12hr 0.08 0.22 0 0 0 Rain shwrs C C C S Tstms S S S Heat index 94 93 Max heat 94 95 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 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 91 75 92 75 93 75 91 Temp 87 81 75 74 89 83 78 76 91 85 79 76 91 83 78 76 89 83 Dewpt 66 67 69 69 69 70 72 71 72 73 74 74 73 74 73 72 71 73 PWind dir SE SE SE SE SE S SE E SE Wind char LT LT GN LT GN LT LT LT GN Avg clouds SC SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 5 0 5 5 30 20 20 Rain shwrs S C S S $$ TXZ255-150900- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 89 67 90 66 Temp 73 72 73 81 86 86 81 74 71 68 67 79 87 87 81 73 70 68 67 Dewpt 71 72 72 74 73 72 71 70 69 67 65 68 65 64 65 66 66 65 64 RH 93100 97 79 65 63 72 87 93 97 93 69 48 46 58 79 87 90 90 Wind dir E E E E E E E E E NE N NE E E E E SE SE SE Wind spd 5 5 5 6 11 13 11 5 4 3 3 5 9 10 9 3 3 2 2 Clouds FW SC B2 B1 SC SC SC SC SC SC FW FW SC SC FW SC FW FW FW PoP 12hr 20 40 0 0 0 QPF 12hr 0 0.07 0 0 0 Rain shwrs S C C C Tstms S S S Heat index 93 92 Max heat 93 95 90 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 69 92 71 94 72 94 71 93 Temp 88 81 71 70 89 83 74 72 90 87 76 74 91 83 75 73 90 82 Dewpt 65 67 68 67 68 69 71 70 71 72 74 72 72 72 73 72 70 72 PWind dir SE SE SE SE SE SE SE SE SE Wind char LT LT GN GN GN GN GN LT GN Avg clouds FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 5 0 5 5 30 10 20 Rain shwrs S C S $$ TXZ253-150900- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 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 92 71 93 69 Temp 76 74 74 81 88 89 83 79 76 73 72 80 89 91 85 78 74 71 70 Dewpt 70 71 71 73 71 71 71 70 70 68 68 68 63 61 62 65 66 66 65 RH 82 90 90 77 57 56 67 74 82 84 87 67 42 37 46 64 76 84 84 Wind dir E NE N E E E E E E NE NE E E E E E SE SE SE Wind spd 5 3 3 4 6 10 11 6 4 4 4 5 6 6 10 5 4 3 2 Clouds FW FW SC B1 SC B1 SC FW SC B1 FW FW SC SC SC FW FW FW FW PoP 12hr 10 30 5 0 0 QPF 12hr 0 0.10 0 0 0 Rain shwrs C C Tstms S Heat index 94 95 90 91 Max heat 94 97 90 91 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 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 94 71 95 73 97 75 98 74 96 Temp 90 85 75 72 91 87 78 74 93 91 79 75 93 88 79 75 92 88 Dewpt 63 64 67 68 67 67 70 70 70 70 73 73 70 69 73 72 69 69 PWind dir SE SE SE SE SE SE E SE SE Wind char LT GN GN GN GN GN LT GN GN Avg clouds FW FW FW CL FW FW CL FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 5 5 20 10 10 Rain shwrs S $$ TXZ355-150900- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 86 71 86 71 Temp 78 76 76 82 85 85 80 78 76 73 72 81 84 84 80 77 76 72 71 Dewpt 74 74 73 76 76 75 73 70 69 68 66 69 68 68 68 67 66 66 66 RH 88 94 90 82 75 72 79 76 79 84 81 67 59 59 67 71 71 81 84 Wind dir E E E E E E E E E E NE NE E E E E SE SE SE Wind spd 6 5 5 8 12 13 10 6 4 3 3 5 10 9 6 4 3 3 2 Clouds SC B2 B1 SC SC SC SC FW SC FW SC FW FW SC SC SC FW FW FW PoP 12hr 30 40 0 0 0 QPF 12hr 0.21 0.09 0 0 0 Rain shwrs S C C C S Tstms S C S Heat index 94 92 Max heat 94 94 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 72 89 74 91 74 90 74 88 Temp 85 81 75 73 87 82 77 75 88 85 78 75 88 83 78 75 87 82 Dewpt 69 70 69 69 72 73 73 72 75 76 76 74 76 76 74 72 75 75 PWind dir SE SE SE SE SE S SE E SE Wind char LT LT GN LT GN LT GN LT GN Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 5 5 5 5 20 10 10 Rain shwrs S S $$ TXZ249-150900- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 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 68 87 65 90 64 Temp 71 69 70 78 84 85 79 74 70 67 65 78 87 88 81 73 69 66 65 Dewpt 70 69 70 74 70 70 72 72 70 67 65 69 62 59 62 66 66 65 63 RH 97100100 88 63 61 79 93100100100 74 43 38 53 79 90 97 93 Wind dir E E NE E E E E E SE SE NW E E E E SE SE S SE Wind spd 5 5 4 6 10 11 11 6 3 2 2 4 8 8 8 5 4 3 2 Clouds FW SC B1 B2 B1 B1 SC FW FW FW CL FW FW SC FW FW FW FW FW PoP 12hr 5 40 5 0 0 QPF 12hr 0 0.02 0 0 0 Rain shwrs C C S Heat index 90 Max heat 91 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 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 66 92 68 95 69 95 67 93 Temp 87 82 70 67 89 84 73 69 91 89 74 71 92 85 72 69 90 84 Dewpt 61 63 69 67 65 66 70 69 67 68 73 70 66 63 70 68 66 68 PWind dir SE SE SE SE SE SE NE SE SE Wind char LT LT GN GN GN LT LT LT GN Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 5 10 5 10 $$ TXZ250-150900- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 88 65 89 65 Temp 71 70 71 80 86 86 79 74 70 67 65 78 87 88 81 73 69 67 65 Dewpt 70 70 70 76 72 71 72 70 69 67 65 70 65 62 65 66 66 65 64 RH 97100 97 88 63 61 79 87 97100100 76 48 42 58 79 90 93 97 Wind dir E NE NE E E E E E E N N NE E E E SE SE S SE Wind spd 3 2 3 6 10 10 9 2 1 2 2 4 6 8 6 2 2 1 1 Wind gust 17 Clouds FW SC B2 B1 B1 SC SC FW FW FW FW FW FW SC FW FW FW FW FW PoP 12hr 10 40 0 0 0 QPF 12hr 0 0.02 0 0 0 Rain shwrs C C C S Tstms S Heat index 92 92 Max heat 92 93 90 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 93 70 95 71 94 69 93 Temp 88 81 70 68 90 83 74 70 92 87 76 72 92 84 73 70 91 82 Dewpt 64 67 68 67 68 71 70 69 70 73 73 72 71 72 72 69 70 72 PWind dir SE SE SE SE SE SE NE SE SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 0 0 5 5 20 5 10 Rain shwrs S $$ TXZ253-150900- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 1226 AM CDT Tue Oct 14 2025 Date 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 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 67 92 66 Temp 72 71 71 80 87 86 80 75 72 68 67 79 88 89 81 74 70 67 67 Dewpt 69 70 70 73 71 71 71 70 69 67 65 68 63 62 63 65 64 63 63 RH 90 97 97 79 59 61 74 84 90 97 93 69 43 41 54 74 81 87 87 Wind dir E NE NE E E E E E E NE N NE E E E E SE SE SE Wind spd 3 2 2 5 9 12 10 4 2 2 2 5 8 10 9 2 2 2 1 Clouds FW SC B1 B2 B1 B2 SC FW FW FW FW FW FW SC FW FW FW FW FW PoP 12hr 10 40 5 0 0 QPF 12hr 0 0.23 0 0 0 Rain shwrs S S C S Tstms S S Heat index 92 92 90 Max heat 92 93 90 Date 10/16 Fri 10/17/25 Sat 10/18/25 Sun 10/19/25 Mon 10/20/25 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 67 94 70 96 72 96 71 94 Temp 88 82 71 69 90 84 74 71 92 89 76 73 92 85 75 72 91 84 Dewpt 62 65 67 66 66 68 69 69 69 70 73 71 69 70 71 70 69 70 PWind dir SE SE SE SE SE SE SE SE SE Wind char LT LT GN GN GN LT LT LT GN Avg clouds FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 5 5 20 10 10 Rain shwrs S $$