Area Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
765 FOUS54 KBRO 171826 AFMBRO Area Forecast Matrices National Weather Service Brownsville TX 126 PM CDT Thu Sep 17 2026 TXZ253-172100- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 97 78 93 95 99 76 97 Temp 95 89 84 81 79 78 85 92 94 89 82 80 77 76 85 94 96 91 Dewpt 75 76 77 77 77 77 78 76 74 74 75 75 75 75 76 73 72 73 RH 53 66 80 88 94 97 80 60 53 61 79 85 94 97 75 51 46 56 Wind dir NE E E E NE NE NE NE NE E E N E NE E E E E Wind spd 10 9 4 1 1 2 3 5 9 10 3 0 0 1 2 3 8 10 Wind gust 20 19 19 13 20 Clouds B1 B1 SC SC FW SC SC B1 SC SC FW FW FW CL FW FW SC FW PoP 12hr 30 20 40 5 10 QPF 12hr 0.00-0.08 0.00-0.13 0.01-0.10 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C S S Tstms C S S S C C S S Heat index 107100 93 89 82 97105105 98 89 84 94103105100 Max heat 111 113 100 90 111 113 98 86 107 109 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 99 77 99 77 98 77 97 Temp 80 77 95 92 82 78 96 92 81 78 95 91 81 77 95 91 Dewpt 76 75 73 73 76 76 73 74 76 75 73 73 76 75 73 73 PWind dir SE E SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 10 5 30 5 40 10 40 Rain shwrs C S C S C Tstms C C C $$ TXZ255-172100- Inland Cameron- Including the cities of Brownsville and Harlingen 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 96 98 78 88 95 97 76 88 96 98 Temp 94 88 84 82 80 79 86 93 94 88 83 81 78 77 86 93 95 89 Dewpt 76 77 78 78 78 77 78 76 75 75 76 76 76 75 76 74 75 75 RH 56 70 82 88 94 94 77 58 54 66 80 85 94 94 72 54 53 64 Wind dir NE E E E NE N NE NE NE E E E E NE NE E E E Wind spd 12 10 4 2 2 3 4 9 12 10 3 0 1 2 2 6 11 11 Clouds B1 SC FW SC FW SC SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 30 30 10 10 QPF 12hr 0.02 0.00-0.14 0.01-0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S C S S S Tstms S S S C S S S Heat index 107100 95 91 85 80 99106106 97 91 87 96104107 99 Max heat 110 113 99 92 109 111 96 89 107 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 97 78 97 77 96 78 96 Temp 81 77 94 90 82 78 94 89 82 78 94 89 82 78 94 90 Dewpt 76 75 74 75 76 76 75 75 76 76 75 75 76 76 75 75 PWind dir SE E SE E SE E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 20 0 30 5 40 5 30 Rain shwrs S S C S C S C Tstms S S C S C S C $$ TXZ355-172100- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 85 93 95 79 85 93 95 78 85 93 95 Temp 90 86 84 82 80 79 87 91 91 87 84 82 80 78 87 91 92 87 Dewpt 79 79 79 78 78 77 78 78 78 77 77 76 76 76 76 76 77 77 RH 70 80 85 88 94 94 75 66 66 72 80 82 88 94 70 62 62 72 Wind dir NE NE E E NE NE NE NE NE E E E E NE NE E E E Wind spd 12 9 5 3 2 3 5 10 12 10 4 2 1 1 3 9 12 10 Clouds B1 SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 30 30 10 10 QPF 12hr 0 0.01-0.11 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S Tstms S S S S Heat index 106100 96 92 87 82100106105 98 93 89 84 97104106 99 Max heat 110 113 101 93 109 112 99 91 107 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 94 79 93 79 93 79 93 Temp 82 79 92 88 82 79 91 88 82 79 91 88 83 80 91 88 Dewpt 77 76 76 77 77 76 77 77 77 76 76 77 77 76 77 77 PWind dir SE SE SE E SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 10 10 20 5 30 10 30 Rain shwrs S S S S S C C C Tstms S S S S S C S C $$ TXZ455-172100- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 88 91 81 85 88 91 81 85 87 91 Temp 86 85 84 83 82 82 84 85 86 86 84 83 82 81 84 85 87 86 Dewpt 80 80 79 79 79 78 79 79 79 78 77 77 77 77 77 78 78 78 RH 82 85 85 88 91 88 85 82 80 77 80 82 85 88 80 80 75 77 Wind dir NE NE E E E E NE NE NE E E E E E NE NE E E Wind spd 11 10 9 6 4 5 6 9 11 11 9 5 3 3 4 8 11 11 Clouds B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 30 20 10 QPF 12hr 0 0.02-0.16 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C S S Tstms S S C C S S Heat index 100 99 96 94 92 91 95 97 99 97 94 93 90 88 93 96 99 97 Max heat 103 105 101 96 103 103 99 94 100 103 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 88 82 87 82 87 83 88 Temp 83 82 86 85 84 82 85 85 84 82 85 85 84 83 85 86 Dewpt 78 77 78 78 78 78 79 78 78 77 78 78 78 77 79 79 PWind dir SE SE SE E SE E E E Wind char GN LT GN LT GN GN GN GN Avg clouds FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 10 20 10 20 20 20 30 Rain shwrs S S S S S S S C S Tstms S S S S S S S S S $$ TXZ252-172100- Starr- Including the cities of Rio Grande City and Roma 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 94 99102 77 92 97 99 75 95 99101 Temp 97 92 84 81 79 77 86 93 96 92 83 80 76 75 85 95 99 94 Dewpt 72 74 75 77 77 76 77 75 73 72 73 74 74 74 75 71 68 70 RH 45 56 74 88 94 97 75 56 48 52 72 82 94 97 72 46 37 46 Wind dir NE E E E E NE NE NE E E E E SE E E E E E Wind spd 6 6 4 1 1 1 3 4 6 6 4 0 0 0 1 3 4 8 Wind gust 17 19 14 11 17 19 14 11 14 20 Clouds B1 SC B1 FW SC SC SC SC B1 SC FW FW SC FW FW FW FW FW PoP 12hr 30 20 30 5 5 QPF 12hr 0.00-0.29 0.00-0.08 0.00-0.09 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C Tstms C S C C Heat index 107101 92 88 80 97104105 99 89 82 94102104100 Max heat 112 114 101 90 112 114 99 87 108 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 101 76 101 76 100 76 99 Temp 81 76 96 96 82 77 97 95 81 77 96 94 81 77 96 93 Dewpt 74 74 71 69 74 74 71 70 75 74 72 71 74 74 72 71 PWind dir SE SE SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 5 10 5 30 10 30 Rain shwrs S C S C Tstms S C S $$ TXZ254-172100- Inland Willacy- Including the city of Raymondville 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 76 96 74 97 Temp 94 88 83 81 79 77 86 93 94 87 82 80 77 75 86 94 96 89 Dewpt 77 78 78 78 77 77 79 76 76 76 76 76 75 74 77 75 75 76 RH 58 72 85 91 94100 80 58 56 70 82 88 94 97 75 54 51 66 Wind dir E E E E NE NE NE E E E E E E NE NE E E E Wind spd 11 9 3 1 1 2 3 8 11 9 2 0 0 1 2 5 10 10 Wind gust 19 13 19 21 Clouds B1 SC SC SC FW SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 30 10 10 QPF 12hr 0.02 0.00-0.08 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S S Tstms S S S S S S Heat index 108100 94 90 80 99106106 98 89 84 96105108100 Max heat 110 113 98 90 110 112 95 87 107 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 98 76 98 75 98 76 98 Temp 80 75 95 90 81 77 95 90 81 77 95 90 81 76 95 90 Dewpt 76 75 74 76 76 75 75 76 76 75 75 76 76 75 75 76 PWind dir SE E SE E SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 10 0 30 20 40 5 30 Rain shwrs S S C S S C S C Tstms S S C S C S C $$ TXZ354-172100- Coastal Willacy- Including the city of Port Mansfield 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 94 95 78 88 93 95 76 88 94 95 Temp 91 86 84 82 79 78 87 92 91 87 83 81 78 77 87 92 92 88 Dewpt 79 80 79 79 78 77 79 79 78 77 77 76 76 75 77 77 78 77 RH 68 82 85 91 97 97 77 66 66 72 82 85 94 94 72 62 64 70 Wind dir NE E E E NE NE E NE E E E E E NE NE E E E Wind spd 11 9 5 3 2 2 4 10 12 10 4 1 0 1 2 8 11 11 Clouds SC SC FW SC SC SC FW SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 30 30 10 10 QPF 12hr 0.01 0.00-0.09 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S S S Heat index 108101 96 91 83 101108106 98 92 88 99106107100 Max heat 111 113 103 96 110 111 99 93 107 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 94 77 94 77 94 77 94 Temp 81 77 93 88 82 78 92 88 82 78 92 88 82 78 92 88 Dewpt 77 75 77 78 77 76 77 78 77 76 78 78 77 76 78 78 PWind dir SE SE SE E SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 10 0 30 20 30 10 30 Rain shwrs S C S S C S C Tstms S C S S C S C $$ TXZ248-172100- Zapata- Including the city of Zapata 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92100102 77 91 98100 75 92100102 Temp 98 94 85 82 79 78 85 93 96 93 84 80 77 75 85 94 99 96 Dewpt 70 72 75 76 76 76 76 73 71 71 72 73 73 73 73 69 65 66 RH 41 49 72 82 91 94 75 52 45 49 67 79 87 94 67 44 33 38 Wind dir E E E E E E E E E E E SE SE E SE SE SE SE Wind spd 6 8 6 3 2 1 3 4 5 8 6 3 1 0 1 2 4 8 Wind gust 14 17 13 Clouds B2 B1 B1 SC B1 B1 SC SC SC SC FW FW SC FW FW FW FW FW PoP 12hr 20 20 30 5 5 QPF 12hr 0.00-0.07 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S Heat index 105102 93 88 81 94102104100 90 84 91 99103 99 Max heat 106 109 104 91 105 107 101 88 102 105 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 101 77 101 77 100 76 100 Temp 81 77 96 98 82 78 96 96 82 77 96 95 81 77 95 95 Dewpt 73 74 69 64 73 74 69 66 73 74 70 68 73 74 70 68 PWind dir SE SE SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 5 5 20 10 30 Rain shwrs S C Tstms S S $$ TXZ249-172100- Jim Hogg- Including the city of Hebbronville 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 97 75 96 73 98 Temp 95 91 83 80 77 76 84 91 94 91 82 78 74 73 83 93 97 92 Dewpt 70 74 76 77 77 76 77 73 70 71 72 74 74 73 74 69 65 70 RH 45 58 80 91100100 80 56 46 52 72 88100100 74 46 35 49 Wind dir E E E E E NE E E E E E E SE E E E E E Wind spd 8 8 5 2 1 1 3 5 8 9 4 1 0 0 1 3 5 10 Wind gust 18 16 14 19 17 12 20 Clouds B2 SC B1 SC SC SC SC SC B1 SC FW SC SC FW FW SC SC FW PoP 12hr 40 20 20 0 5 QPF 12hr 0.00-0.19 0.01 0.00-0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S Tstms C S S Heat index 102101 91 85 93100101 97 87 90 98100 97 Max heat 104 106 101 87 102 104 97 100 103 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 99 74 100 74 98 74 97 Temp 79 74 94 93 80 75 95 93 79 74 94 92 79 74 94 92 Dewpt 74 73 69 68 74 74 69 70 75 74 70 70 74 74 70 70 PWind dir SE SE SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 10 5 30 5 30 Rain shwrs S C C Tstms S C C $$ TXZ250-172100- Brooks- Including the city of Falfurrias 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 76 97 73 99 Temp 97 91 83 80 77 76 85 93 96 90 81 78 75 73 85 94 98 92 Dewpt 74 75 77 78 77 76 78 74 72 72 74 75 74 73 76 71 70 73 RH 48 60 82 94100100 80 54 46 56 79 91 97100 75 47 41 54 Wind dir E E E E NE NE NE NE E E E N N NE E E E E Wind spd 10 9 3 1 1 1 3 8 10 10 1 0 0 0 1 4 8 11 Wind gust 20 16 20 20 13 18 21 Clouds B1 SC SC SC SC SC SC B1 B1 SC FW SC SC FW FW SC SC FW PoP 12hr 40 20 30 5 10 QPF 12hr 0.00-0.19 0.00-0.06 0.01-0.09 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S S Tstms C S S Heat index 108102 92 87 96103105 98 87 93101105100 Max heat 106 112 101 87 105 108 95 104 108 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 101 74 101 74 100 74 100 Temp 78 74 96 93 80 75 95 92 79 74 95 92 79 75 95 93 Dewpt 75 74 70 73 75 74 71 73 76 74 71 73 75 74 71 73 PWind dir SE SE SE SE E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 0 20 5 30 5 30 Rain shwrs S S C C Tstms S C C $$ TXZ353-172100- Northern Hidalgo- Including the city of San Manuel 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 97 76 96 73 98 Temp 96 90 83 80 78 77 85 93 95 90 82 78 75 74 85 94 97 91 Dewpt 73 75 77 78 77 76 78 74 72 73 74 75 74 73 75 72 70 73 RH 48 62 82 94 97 97 80 54 48 58 77 91 97 97 72 49 42 56 Wind dir E E E E NE NE NE NE NE E E N N NE E E E E Wind spd 10 9 3 0 0 1 2 6 9 9 1 0 0 0 1 3 8 10 Wind gust 19 14 20 12 21 Clouds B1 SC SC SC SC SC SC B1 SC SC FW FW SC FW FW SC SC FW PoP 12hr 40 20 30 5 10 QPF 12hr 0.00-0.07 0 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S Tstms C S S S Heat index 106101 92 88 97103104 98 87 94102104 99 Max heat 106 111 97 88 105 107 94 103 107 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 100 75 100 75 99 75 98 Temp 79 75 95 92 81 76 96 92 80 75 95 92 80 75 95 92 Dewpt 75 74 71 73 75 74 72 73 75 74 72 73 75 74 72 73 PWind dir E SE SE E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 5 0 20 5 30 5 30 Rain shwrs S S C C Tstms S C C $$ TXZ251-172100- Inland Kenedy- Including the city of Sarita 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 76 96 74 97 Temp 94 88 82 80 78 76 86 93 94 87 81 78 76 74 86 94 96 89 Dewpt 77 78 79 78 77 76 79 76 75 75 76 76 75 74 77 74 75 75 RH 58 72 91 94 97100 80 58 54 68 85 94 97100 75 53 51 64 Wind dir E E E E NE NE E NE E E E E E NE E E E E Wind spd 10 9 3 2 2 2 4 9 11 10 1 0 0 1 2 5 10 10 Wind gust 20 13 20 12 21 Clouds B1 SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC FW FW PoP 12hr 20 30 30 10 10 QPF 12hr 0.00-0.06 0.00-0.26 0.01-0.20 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S S S S Tstms S S S S S S S Heat index 110100 92 88 99106106 97 87 97105108100 Max heat 111 114 97 89 110 112 93 83 108 110 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 99 75 99 74 98 75 98 Temp 78 74 96 90 80 75 96 90 79 75 96 89 80 75 96 90 Dewpt 76 74 74 76 76 75 74 76 76 75 74 76 76 75 74 76 PWind dir SE SE SE SE SE E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC FW SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 10 0 20 5 30 5 30 Rain shwrs S S S C S C Tstms S S C S C $$ TXZ351-172100- Coastal Kenedy- 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 94 77 94 76 94 Temp 92 86 83 81 79 78 86 92 92 86 82 80 77 76 86 92 93 88 Dewpt 79 79 79 79 77 77 79 77 76 76 77 76 75 75 77 76 76 77 RH 66 80 88 94 94 97 80 62 60 72 85 88 94 97 75 60 58 70 Wind dir E E E E E E E NE E E E E SE E E E E E Wind spd 11 10 5 3 3 3 5 10 12 10 4 2 1 1 2 8 11 10 Clouds SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 30 10 10 QPF 12hr 0 0.01-0.28 0.00-0.17 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S S S S S Tstms S S S S S S Heat index 108100 94 90 80 100106104 97 90 85 97105106 99 Max heat 111 113 100 94 110 111 97 91 107 109 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 95 76 94 76 94 77 94 Temp 80 76 93 88 81 77 92 88 81 77 92 88 81 77 92 88 Dewpt 77 75 76 77 77 75 76 77 77 75 76 77 77 75 76 77 PWind dir SE SE SE SE SE E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 10 5 20 10 30 10 20 Rain shwrs S S S S C S S S Tstms S S S S C S S $$ TXZ454-172100- Willacy Island- 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 92 94 81 88 92 95 81 88 92 94 Temp 90 88 86 85 83 82 86 90 91 89 86 85 83 81 86 90 91 89 Dewpt 79 79 79 79 78 78 79 79 78 77 77 77 76 76 77 78 77 77 RH 70 75 80 82 85 88 80 70 66 68 75 77 80 85 75 68 64 68 Wind dir NE NE E E E E NE NE NE E E E E E NE E E E Wind spd 11 10 9 5 4 4 6 8 11 11 8 4 3 2 3 6 11 11 Clouds SC SC FW SC FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 30 30 10 10 QPF 12hr 0 0.02-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S C S Heat index 107104100 97 93 91100105105101 98 95 91 89 98103105102 Max heat 108 112 103 97 108 110 100 95 106 108 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 93 82 92 82 92 83 92 Temp 85 82 90 89 85 83 90 89 85 83 90 89 86 83 90 89 Dewpt 77 77 78 78 78 77 78 78 77 77 78 78 78 77 78 78 PWind dir SE SE SE SE SE E E E Wind char LT LT GN LT LT GN GN GN Avg clouds FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 20 10 20 20 20 20 Rain shwrs S S S S S S S S Tstms S S S S S S S S $$ TXZ451-172100- Kenedy Island- 126 PM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 90 93 81 85 90 93 81 85 90 93 Temp 89 87 85 84 82 82 86 89 90 87 85 84 82 81 85 89 90 87 Dewpt 80 80 80 79 78 78 79 79 78 77 77 77 76 76 77 78 78 78 RH 75 80 85 85 88 88 80 73 68 72 77 80 82 85 77 70 68 75 Wind dir NE E E E E E NE NE E E E E SE E E E E E Wind spd 10 11 9 6 5 5 6 9 12 11 8 5 3 3 3 8 11 11 Clouds SC SC FW SC SC SC FW SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 30 20 10 QPF 12hr 0 0.02-0.15 0.00-0.09 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S S Tstms C S S S S S Heat index 106102 99 96 92 90 98104103 99 96 93 89 87 96102103100 Max heat 109 111 103 97 108 109 100 94 106 108 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 91 82 89 82 89 82 89 Temp 84 81 90 87 85 82 88 87 85 82 88 87 85 83 88 87 Dewpt 78 77 78 78 78 77 78 78 78 77 78 78 78 77 79 78 PWind dir SE SE SE SE SE E E E Wind char LT LT GN LT LT GN GN GN Avg clouds FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 20 20 20 20 20 20 Rain shwrs S S S S S S S S S Tstms S S S S S S S S S $$