FOUS54 KBRO 150626 PFMBRO Point Forecast Matrices National Weather Service Brownsville TX 126 AM CDT Thu Oct 15 2026 TXZ255-160900- Brownsville-Cameron TX 25.91N 97.42W Elev. 22 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat 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 90 74 88 63 Temp 78 77 83 89 90 84 79 78 75 74 82 85 83 79 75 69 65 63 Dewpt 72 72 72 70 70 71 71 70 70 70 72 70 70 65 54 47 45 43 RH 82 85 70 54 52 65 77 76 84 87 72 61 65 62 48 45 48 48 Wind dir SE SE SE SE SE E E N N N N N N N N N N NW Wind spd 8 6 10 10 11 8 3 0 2 5 10 19 21 23 27 25 23 25 Wind gust 32 36 35 40 41 39 41 Clouds FW FW FW FW FW FW CL FW FW FW FW SC SC SC SC B1 B1 B1 PoP 12hr 0 5 5 30 5 QPF 12hr 0 0 0 0 0 Rain shwrs C C Tstms S Heat index 94 95 90 Max heat 94 95 91 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 73 61 79 66 83 70 86 72 88 Temp 70 68 64 62 76 74 69 67 81 77 73 71 83 80 75 72 85 82 Dewpt 47 48 45 45 55 58 58 57 62 65 66 65 67 69 70 70 70 71 PWind dir N NW N N N N NE E E Wind char BZ GN GN LT GN LT GN LT GN Avg clouds B1 SC SC SC SC B1 B1 SC B1 B1 SC SC SC B1 SC FW SC SC PoP 12hr 0 0 0 0 5 5 30 20 30 Rain shwrs S C S S S C Tstms C S S S $$ TXZ255-160900- Harlingen-Cameron TX 26.23N 97.66W Elev. 36 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 93 71 89 59 Temp 75 74 83 89 90 82 77 75 73 71 81 85 83 77 72 66 61 60 Dewpt 72 71 72 69 68 70 71 69 70 69 72 69 66 59 48 43 41 40 RH 90 90 70 52 49 67 82 82 90 93 74 59 57 54 42 43 48 47 Wind dir SE SE SE SE E E N N N N N N N N N N N N Wind spd 9 8 11 12 13 11 0 0 3 8 14 26 27 26 31 26 23 23 Wind gust 40 40 44 44 43 42 Clouds CL FW FW FW FW FW FW CL FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 5 20 0 QPF 12hr 0 0 0 0 0 Rain shwrs S S Heat index 94 94 Max heat 94 96 91Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 57 80 62 84 66 88 69 90 Temp 70 68 61 58 76 73 66 63 80 76 70 67 83 80 73 69 85 82 Dewpt 44 45 43 42 51 55 56 54 59 62 64 64 66 68 69 69 69 70 PWind dir N N N N N N NE E E Wind char BZ GN GN LT GN LT GN LT GN Avg clouds SC SC FW SC SC SC SC SC SC B1 SC SC SC B1 SC FW FW SC PoP 12hr 0 0 0 0 5 5 20 20 20 Rain shwrs S S S S S Tstms S S S S $$ TXZ253-160900- McAllen-Hidalgo TX 26.18N 98.24W Elev. 107 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat 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 96 75 90 61 Temp 78 77 83 92 94 86 80 76 75 75 83 87 86 79 73 68 63 62 Dewpt 74 73 73 69 67 68 70 71 71 71 71 67 63 55 45 40 39 39 RH 88 87 72 47 41 55 72 85 87 87 67 52 46 44 37 36 41 43 Wind dir SE SE SE SE E E E N NE N N N N N N N N N Wind spd 11 11 12 12 11 13 6 0 4 9 13 23 23 23 25 25 21 21 Wind gust 35 35 33 36 43 43 43 Clouds FW SC FW SC SC FW FW CL CL FW FW B1 B1 SC SC B1 B1 SC PoP 12hr 5 0 0 20 0 QPF 12hr 0 0 0 0 0 Rain shwrs S Heat index 97 97 90 90 Max heat 97 99 92 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 76 59 81 64 86 68 90 72 93 Temp 71 70 62 59 76 76 66 64 82 80 71 68 86 84 74 72 88 85 Dewpt 40 38 41 41 44 46 53 53 55 57 62 63 62 64 69 70 67 67 PWind dir N N N N N NE NE E E Wind char BZ GN LT LT LT LT LT LT LT Avg clouds SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC PoP 12hr 0 0 0 0 5 5 20 10 20 Rain shwrs S S Tstms S S $$ TXZ355-160900- Bayview/Port Isabel-Cameron TX 26.16N 97.34W Elev. 19 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 88 74 85 62 Temp 77 76 83 87 87 81 79 78 75 74 82 83 81 77 74 69 65 63 Dewpt 73 72 72 73 72 71 71 70 70 70 73 74 72 66 57 52 50 49 RH 87 87 70 63 61 72 77 76 84 87 74 74 7469 55 55 58 60 Wind dir SE SE SE SE E E SE SE N N N N N N N N N N Wind spd 9 8 11 13 12 8 4 2 2 5 13 24 27 28 29 26 23 24 Wind gust 37 35 35 Clouds FW FW FW FW FW FW FW FW FW SC SC B1 B1 B1 SC B1 B1 B1 PoP 12hr 0 0 10 40 5 QPF 12hr 0 0 0.01 0.01 0 Rain shwrs S C C Tstms S Heat index 94 94 Max heat 94 95 90 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 62 78 66 82 69 84 72 85 Temp 70 68 65 63 76 73 70 67 80 76 73 70 81 79 75 72 84 80 Dewpt 54 52 49 50 59 61 59 58 65 66 67 66 70 70 71 70 73 72 PWind dir N N N N N NE NE E E Wind char WY GN BZ LT GN LT GN LT GN Avg clouds B1 SC SC SC SC B1 B1 SC B1 SC B1 SC SC SC SC FW SC SC PoP 12hr 0 0 0 5 10 10 30 20 20 Rain shwrs S C S S S S Tstms C S S S $$ TXZ249-160900- Hebbronville-Jim Hogg TX 27.35N 98.74W Elev. 663 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat 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 69 82 55 Temp 74 72 80 89 92 87 77 72 70 69 77 79 80 74 68 62 58 56 Dewpt 73 72 73 67 61 65 69 71 70 69 70 60 51 44 40 39 38 38 RH 97100 79 48 36 48 76 97100100 79 52 36 34 36 43 47 51 Wind dir SE SE SE SE SE E E N N N N N N N N N N N Wind spd 10 9 11 11 10 12 6 0 0 8 18 21 24 20 16 16 14 14 Wind gust 20 19 31 34 34 28 33 34 32 Clouds SC SC SC SC FW FW FW SC FW FW B1 B2 B2 B1 SC SC SC FW PoP 12hr 5 0 5 30 0 QPF 12hr 0 0 0 0.03 0 Heat index 92 93 Max heat 92 93 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 72 52 76 57 82 62 87 66 90 Temp 67 67 56 53 72 72 61 58 78 77 65 63 83 82 69 67 87 84 Dewpt 38 37 41 40 39 40 48 48 49 51 59 60 58 60 68 67 64 65 PWind dir N N N NE NE E NE E E Wind char GN LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 20 5 10 Rain shwrs STstms S $$ TXZ250-160900- Falfurrias-Brooks TX 27.21N 98.12W Elev. 113 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 93 71 84 57 Temp 74 72 82 90 91 84 77 73 72 71 80 82 81 75 68 63 59 57 Dewpt 72 71 74 67 66 68 70 70 70 69 72 63 56 47 40 38 38 38 RH 93 97 77 47 44 59 79 90 93 93 77 53 42 37 36 39 45 49 Wind dir SE SE SE SE E E N N N N N N N N N N N N Wind spd 6 5 10 11 11 10 0 0 3 9 20 25 24 19 20 19 18 18 Wind gust 20 10 32 37 35 39 36 32 Clouds FW FW FW SC FW FW FW FW FW FW B1 B1 B1 SC SC SC SC SC PoP 12hr 5 0 5 30 0 QPF 12hr 0 0 0 0 0 Rain shwrs S Heat index 94 94 Max heat 94 95 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 53 78 58 83 64 87 66 89 Temp 70 68 57 54 75 72 62 59 80 76 66 64 84 81 70 67 87 83 Dewpt 40 40 40 40 43 46 50 49 54 57 60 61 61 65 68 67 66 68 PWind dir N N N N NE NE NE E E Wind char BZ LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC SC SC SC FW FW FW SC PoP 12hr 0 0 0 0 0 0 20 10 20 Rain shwrs S S Tstms S S $$ TXZ253-160900- Edinburg-Hidalgo TX 26.44N 98.13W Elev. 75 ft 126 AM CDT Thu Oct 15 2026 Date 10/14/26 Thu 10/15/26 Fri 10/16/26 Sat 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 94 72 88 59 Temp 75 74 82 90 92 84 77 74 72 72 81 85 84 77 71 65 61 59 Dewpt 72 71 72 67 65 68 70 70 70 70 71 66 60 53 43 38 37 38 RH 90 90 72 47 41 59 79 87 93 93 72 53 44 43 36 37 41 45 Wind dir SE SE SE SE E E N N N N N N N N N N N N Wind spd 10 9 12 11 12 11 0 0 0 8 14 24 25 23 25 24 20 21 Wind gust 12 36 43 43 41 Clouds FW SC FW FW FW FW FW CL CL FW FW SC B1 SC SC SC SC SC PoP 12hr 0 0 5 10 0 QPF 12hr 0 0 0 0 0 Heat index 94 94 Max heat 94 95 Date 10/17 Sun 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 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 1800 06 12 18 00 06 12 18 00 Max/Min 74 56 78 60 84 65 88 68 90 Temp 69 68 59 57 75 73 64 61 80 78 68 66 85 82 72 69 88 83 Dewpt 40 39 40 40 44 47 52 51 55 58 61 62 62 65 68 68 66 68 PWind dir N N N N N NE NE E E Wind char BZ LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC PoP 12hr 0 0 0 0 5 5 20 10 20 Rain shwrs S S Tstms S S $$