Area Forecast Matrices
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
253 FOUS54 KBRO 211826 AFMBRO Area Forecast Matrices National Weather Service Brownsville TX 126 PM CDT Mon Sep 21 2026 TXZ253-212100- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 99103 78 95 98101 77 94 97100 Temp 98 90 84 82 79 78 87 95 95 89 84 81 79 78 86 94 94 88 Dewpt 72 74 75 76 76 75 77 73 73 73 75 75 75 75 77 74 74 74 RH 43 60 74 82 91 91 72 49 49 59 74 82 88 91 75 53 53 63 Wind dir E E E SE E NE E E E E E E NE N NE E E E Wind spd 10 12 5 2 1 2 3 6 11 11 4 1 1 2 4 8 11 11 Wind gust 21 23 17 23 23 14 18 23 23 Clouds SC FW CL CL CL FW FW SC SC FW FW CL FW FW SC SC SC FW PoP 12hr 20 5 30 30 50 QPF 12hr 0.00-0.05 0 0.02 0.00-0.08 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C C C Tstms S C C S C C Heat index 107 99 92 88 82 98105105 97 91 87 80 97104105 97 Max heat 111 113 99 90 110 112 97 89 109 111 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 97 77 97 77 98 77 98 Temp 81 78 94 89 81 78 94 90 81 77 94 91 81 78 95 92 Dewpt 76 76 74 74 76 76 74 74 76 75 73 74 76 76 74 74 PWind dir E NE E NE E E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW FW SC FW FW FW SC SC FW SC SC PoP 12hr 10 50 20 40 10 30 10 20 Rain shwrs S C C S S C S C S Tstms C C S S $$ TXZ255-212100- Inland Cameron- Including the cities of Brownsville and Harlingen 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 97 99 78 89 96 99 78 88 96 98 Temp 95 88 84 82 80 79 88 94 94 88 84 82 80 79 87 94 94 88 Dewpt 75 76 77 76 76 76 77 75 75 75 76 76 76 76 77 75 75 76 RH 53 68 80 82 88 91 70 54 54 66 77 82 88 91 72 54 54 68 Wind dir E E E SE E NE NE E E E E E E NE NE E E E Wind spd 13 12 5 3 2 2 4 10 13 12 5 2 2 3 5 11 13 11 Wind gust 23 23 24 21 Clouds SC FW FW CL CL FW FW FW FW FW CL FW FW CL FW SC SC FW PoP 12hr 20 5 30 30 50 QPF 12hr 0.00-0.06 0 0.00-0.08 0.00-0.10 0.00-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C Tstms S C S S C S Heat index 107 99 94 90 84 81 99105106 97 93 90 84 81 99105106 98 Max heat 109 111 97 92 108 110 97 92 108 109 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 96 78 95 78 96 78 96 Temp 83 79 94 89 82 79 93 89 82 78 94 89 82 79 94 89 Dewpt 77 76 76 76 77 76 75 76 76 76 75 76 77 76 75 76 PWind dir E NE E NE E E SE E Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW SC SC FW FW FW SC FW FW SC SC SC SC SC SC PoP 12hr 10 50 20 40 10 30 10 30 Rain shwrs S C C S C C S S C S C Tstms S C S S C S S S C $$ TXZ355-212100- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 94 96 80 86 93 95 80 86 93 95 Temp 91 87 85 83 81 80 88 92 91 87 85 83 81 80 88 92 91 87 Dewpt 78 78 78 77 76 76 77 76 77 77 77 77 76 76 77 77 77 77 RH 66 75 80 82 85 88 70 60 64 72 77 82 85 88 70 62 64 72 Wind dir E E E SE SE NE NE NE E E E E E NE E E E E Wind spd 13 11 8 4 3 3 5 11 14 12 8 4 3 3 8 12 14 12 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW PoP 12hr 10 10 30 30 50 QPF 12hr 0 0.02 0.00-0.09 0.00-0.13 0.02-0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C C Tstms S C S S S C S Heat index 106 99 96 92 88 84 99105105 98 95 92 88 85100105105 99 Max heat 110 113 101 94 108 111 100 94 109 110 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 80 93 80 93 79 93 79 93 Temp 83 80 92 88 83 80 91 88 83 79 91 88 83 80 91 88 Dewpt 77 77 77 78 77 76 77 77 77 76 77 77 77 77 77 77 PWind dir E E E E E E SE E Wind char LT GN LT GN LT GN LT GN Avg clouds FW FW SC FW FW SC SC SC FW FW SC SC SC SC SC SC PoP 12hr 20 50 30 40 10 30 10 30 Rain shwrs S C C S C C C S S C S C Tstms S C S S C S S S C $$ TXZ455-212100- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 88 92 83 86 89 92 83 86 89 92 Temp 87 86 85 85 84 83 85 87 87 86 85 85 84 83 85 87 87 86 Dewpt 79 79 78 77 77 77 77 78 78 78 78 78 77 77 78 78 79 79 RH 77 80 80 77 80 82 77 75 75 77 80 80 80 82 80 75 77 80 Wind dir E E E SE SE E NE NE E E E E E E E E E E Wind spd 12 12 11 8 5 5 6 10 13 13 11 8 6 6 9 12 13 13 Clouds FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 30 20 40 QPF 12hr 0 0.01 0.00-0.12 0.00-0.06 0.01-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C S S Tstms S S C S S S S S Heat index 101 99 97 95 93 92 96 99100 98 96 95 93 93 97100101 99 Max heat 103 105 101 97 103 105 100 97 104 104 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 83 89 83 88 82 88 83 88 Temp 85 84 86 86 85 84 86 86 84 83 85 86 84 83 85 86 Dewpt 78 78 79 79 78 78 79 79 78 77 78 79 78 78 79 79 PWind dir E E E E E E SE E Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW SC FW FW SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 20 50 30 40 20 20 10 30 Rain shwrs S C C S C C C S S S S S C Tstms S S C S S C S S S S C $$ TXZ252-212100- Starr- Including the cities of Rio Grande City and Roma 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 96101104 77 94100102 76 92 98100 Temp 101 93 85 81 78 77 87 96 97 89 83 80 78 77 86 95 96 89 Dewpt 68 71 73 75 75 74 75 71 71 71 73 74 74 74 75 72 71 72 RH 35 49 67 82 91 90 68 45 43 56 72 82 88 90 70 48 45 57 Wind dir E E E SE SE E E E E E E E E NE E E E E Wind spd 5 10 6 2 1 1 3 5 8 9 5 1 0 1 3 6 8 9 Wind gust 18 23 19 13 11 19 21 17 11 17 20 21 Clouds FW FW FW FW FW FW FW SC SC FW FW FW CL FW SC SC SC FW PoP 12hr 5 10 30 20 50 QPF 12hr 0 0 0.00-0.10 0 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Tstms S C C C Heat index 107 99 91 87 97104104 95 89 85 96103104 95 Max heat 112 113 100 90 110 112 97 88 109 111 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 75 99 75 99 76 100 Temp 80 77 95 89 80 76 95 91 80 76 95 92 80 76 95 93 Dewpt 75 74 73 72 75 74 72 71 74 74 71 71 75 74 72 70 PWind dir E E E E E E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 10 40 20 30 5 20 5 20 Rain shwrs S C C S S C S S S Tstms C S S S $$ TXZ254-212100- Inland Willacy- Including the city of Raymondville 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 76 96 77 96 Temp 95 88 84 81 79 77 87 94 94 88 84 81 79 77 87 94 94 88 Dewpt 75 76 77 76 76 75 77 75 75 75 76 76 76 75 77 75 75 76 RH 53 68 80 85 91 94 72 54 54 66 77 85 91 94 72 54 54 68 Wind dir E E SE SE E NE NE E E E E E E NE NE E E E Wind spd 12 11 4 2 1 2 3 9 13 11 4 1 1 2 5 11 13 11 Wind gust 23 14 21 14 21 Clouds SC FW FW FW CL FW FW SC FW FW CL FW FW CL SC SC SC FW PoP 12hr 10 5 30 30 50 QPF 12hr 0.00-0.12 0 0.00-0.07 0.00-0.24 0.00-0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C Tstms S S S C S Heat index 107 99 93 88 99106105 98 92 88 80 99106106 98 Max heat 109 111 97 89 107 110 96 89 108 109 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 96 77 96 76 96 76 97 Temp 82 78 94 89 82 77 94 89 81 76 94 89 81 77 94 90 Dewpt 77 76 76 76 77 76 75 76 76 75 75 76 76 76 75 76 PWind dir E E E E E E SE E Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW SC SC FW FW FW SC FW FW SC SC FW FW SC SC PoP 12hr 10 40 10 30 10 30 5 30 Rain shwrs C C S C C S C S C Tstms S C C S S C $$ TXZ354-212100- Coastal Willacy- Including the city of Port Mansfield 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 89 94 96 76 78 82 89 94 95 78 89 94 95 Temp 92 87 85 83 80 78 88 92 92 87 84 83 80 79 88 92 92 87 Dewpt 78 78 78 77 76 75 77 78 78 77 77 77 76 76 78 78 78 78 RH 64 75 80 82 88 91 70 64 64 72 80 82 88 91 72 64 64 75 Wind dir E E SE SE SE NE NE E E E E E E NE E E E E Wind spd 13 12 8 3 2 2 4 11 14 12 6 3 2 3 6 12 14 12 Wind gust 17 Clouds FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 5 10 30 40 50 QPF 12hr 0 0.02 0.00-0.07 0.04-0.23 0.06-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S Tstms S S S S S Heat index 108100 95 91 84 101107107 99 95 91 85 80101108107100 Max heat 110 112 101 96 108 110 100 96 109 109 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 93 78 93 77 93 77 94 Temp 83 79 92 88 83 79 91 88 82 78 92 88 82 78 92 88 Dewpt 77 76 79 78 77 76 78 78 77 75 78 78 77 76 78 78 PWind dir E E E E E E SE E Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW SC FW FW SC SC SC FW FW SC SC FW SC SC SC PoP 12hr 20 40 20 30 10 30 10 30 Rain shwrs S C C S C C S C S C Tstms S C S S S C $$ TXZ248-212100- Zapata- Including the city of Zapata 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95102105 77 92100103 77 91 99102 Temp 102 94 85 82 79 78 86 96 98 88 83 81 78 77 86 95 97 88 Dewpt 65 67 72 74 74 74 74 69 67 69 72 73 74 73 74 70 69 69 RH 30 41 65 77 85 88 68 42 37 54 70 77 88 87 68 45 40 54 Wind dir E E SE SE SE E E E E E E SE E E E E E E Wind spd 4 11 9 4 3 2 3 4 8 10 8 3 1 1 3 6 9 10 Wind gust 21 19 16 20 18 13 20 Clouds FW FW FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC PoP 12hr 5 10 20 10 40 QPF 12hr 0 0 0.01 0 0.00-0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S S C Heat index 105 98 91 88 81 94102103 93 89 85 93101103 93 Max heat 106 108 95 91 104 107 93 88 104 106 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 99 76 99 76 100 77 100 Temp 81 77 95 90 80 77 95 91 80 76 95 93 81 77 96 94 Dewpt 74 74 70 70 74 74 69 67 73 74 69 66 73 74 70 67 PWind dir E E E E SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 5 30 5 20 5 10 5 20 Rain shwrs S C S S S Tstms S S S $$ TXZ249-212100- Jim Hogg- Including the city of Hebbronville 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 100 74 99 74 98 Temp 100 92 83 79 76 75 85 94 96 88 83 79 76 75 85 94 96 88 Dewpt 65 70 73 75 75 74 75 70 68 70 73 74 74 73 75 70 68 70 RH 32 49 72 88 97 97 72 46 40 55 72 85 94 94 72 46 40 55 Wind dir E E E SE E E E E E E E E E NE E E E E Wind spd 8 11 6 2 1 1 3 6 10 11 5 1 0 1 4 9 11 11 Wind gust 21 19 14 11 23 18 12 21 23 Clouds FW FW CL FW FW FW FW SC SC FW FW FW CL FW SC SC SC FW PoP 12hr 5 5 30 10 30 QPF 12hr 0 0 0.00-0.06 0 0.00-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Tstms S C S C Heat index 104 98 89 83 94100101 93 88 80 93100101 93 Max heat 103 106 94 85 103 105 92 83 102 104 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 98 74 98 73 99 74 99 Temp 79 75 94 89 78 75 93 90 78 73 93 91 79 74 94 92 Dewpt 75 74 70 71 75 74 69 69 74 73 69 69 74 74 70 69 PWind dir E E E E E E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW SC SC SC FW SC FW SC SC SC SC PoP 12hr 5 30 5 20 5 10 5 20 Rain shwrs S C S S S S Tstms S S S $$ TXZ250-212100- Brooks- Including the city of Falfurrias 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 75 98 75 98 Temp 98 90 83 79 76 75 86 95 95 89 83 79 76 75 86 95 96 89 Dewpt 70 73 75 76 75 74 77 72 71 72 74 75 75 74 77 72 70 73 RH 41 58 77 91 97 97 75 48 46 57 74 88 97 97 75 48 43 59 Wind dir E E SE SE E NE NE E E E E N N N NE E E E Wind spd 11 11 4 0 0 1 3 8 12 11 2 0 0 2 5 11 13 11 Wind gust 21 23 17 23 23 14 21 25 24 Clouds SC CL FW FW CL CL FW SC SC FW FW CL CL FW SC SC SC FW PoP 12hr 10 0 20 20 30 QPF 12hr 0 0 0.01 0 0.00-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S Tstms S S S S Heat index 105 98 90 83 97103103 96 89 81 97103103 97 Max heat 106 107 96 83 105 106 95 105 106 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 98 75 98 73 99 74 99 Temp 80 76 95 91 79 75 95 91 78 74 95 91 79 75 96 91 Dewpt 76 75 72 73 76 74 71 72 75 74 70 72 75 74 71 73 PWind dir E E E E E E SE E Wind char LT GN LT LT LT LT LT LT Avg clouds FW FW SC SC FW FW FW SC FW FW FW SC SC SC SC SC PoP 12hr 5 30 5 20 5 20 5 20 Rain shwrs C C S S S S Tstms C S S S $$ TXZ353-212100- Northern Hidalgo- Including the city of San Manuel 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 100 76 98 76 97 Temp 97 90 83 80 77 76 87 95 95 88 83 80 77 76 86 94 95 88 Dewpt 70 73 75 76 75 74 76 72 71 72 74 75 75 74 76 73 71 73 RH 42 58 77 88 94 94 70 48 46 59 74 85 94 94 72 51 46 61 Wind dir E E E SE E NE E E E E E N N N NE E E E Wind spd 11 11 4 0 0 1 2 6 11 11 2 0 0 1 3 9 12 11 Wind gust 24 17 10 23 14 23 23 Clouds SC CL CL CL CL FW FW SC SC FW CL CL FW FW SC SC SC FW PoP 12hr 20 0 20 30 50 QPF 12hr 0.00-0.08 0 0.02 0 0.00-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C Tstms S S S C C Heat index 105 97 91 86 97103103 96 89 84 97103103 96 Max heat 106 109 96 86 105 106 94 85 105 106 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 98 75 97 75 98 75 98 Temp 80 76 94 90 80 76 95 90 79 75 95 91 80 76 95 91 Dewpt 76 75 73 73 76 74 72 72 75 74 72 73 75 74 72 73 PWind dir E E E E E E E E Wind char LT GN LT LT LT LT LT LT Avg clouds FW FW SC SC FW FW FW SC FW FW FW SC FW FW SC SC PoP 12hr 10 40 10 30 10 20 5 20 Rain shwrs C C S C S S S Tstms C C S S $$ TXZ251-212100- Inland Kenedy- Including the city of Sarita 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 75 97 76 96 Temp 95 88 82 80 77 76 87 94 94 87 82 80 77 76 87 94 94 87 Dewpt 75 76 77 76 76 75 78 75 75 75 76 76 75 75 78 75 75 76 RH 53 68 85 88 97 97 75 54 54 68 82 88 94 97 75 54 54 70 Wind dir E E SE SE E N NE E E E E E E NE NE E E E Wind spd 12 11 3 1 1 1 3 10 13 11 3 1 1 2 5 11 14 11 Wind gust 23 14 23 14 23 25 23 Clouds SC CL FW FW FW FW FW SC FW FW CL CL FW CL FW SC SC FW PoP 12hr 10 5 30 30 40 QPF 12hr 0.00-0.07 0 0.00-0.14 0.00-0.14 0.00-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S Tstms S S S S S Heat index 107 98 90 84 100106105 97 90 84 100106106 98 Max heat 109 112 96 87 108 110 95 87 108 109 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 96 76 96 74 97 75 97 Temp 80 77 94 90 80 76 94 89 79 75 94 89 79 75 95 89 Dewpt 77 75 75 76 76 75 74 75 76 74 74 75 76 75 74 76 PWind dir E E E E E E SE E Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW SC SC FW SC FW SC FW FW SC SC FW FW SC SC PoP 12hr 10 30 5 20 5 20 5 20 Rain shwrs S C S S S S S S Tstms S S S S $$ TXZ351-212100- Coastal Kenedy- 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 95 77 94 78 94 Temp 92 87 83 81 78 78 88 93 92 87 83 81 79 78 88 93 92 87 Dewpt 77 77 77 77 76 75 77 76 77 77 77 77 76 75 78 77 77 78 RH 62 72 82 88 94 91 70 58 62 72 82 88 91 91 72 60 62 75 Wind dir E E SE SE SE NE NE E E E E E E NE E E E E Wind spd 12 11 5 3 2 2 4 10 13 11 5 2 2 3 6 12 14 11 Wind gust 16 16 Clouds FW FW CL FW FW FW SC SC FW FW CL CL FW FW FW FW FW FW PoP 12hr 5 10 30 30 40 QPF 12hr 0 0 0.00-0.11 0.00-0.17 0.00-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S Tstms S S S S Heat index 106 99 92 88 80 100106105 98 92 88 80 101106106 99 Max heat 109 112 99 93 108 110 98 93 108 110 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 78 93 77 93 77 94 Temp 82 78 92 88 82 78 91 87 81 77 91 88 81 77 92 87 Dewpt 77 76 77 78 77 76 76 77 77 75 76 77 77 75 77 77 PWind dir E E E E E E SE E Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW SC FW FW SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 30 10 20 10 20 5 20 Rain shwrs S C S S S S S S S S Tstms S S S S S $$ TXZ454-212100- Willacy Island- 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 83 93 83 93 Temp 91 89 87 86 84 83 88 91 92 89 87 86 85 84 88 91 91 89 Dewpt 78 78 78 77 77 77 77 78 78 77 78 77 77 77 78 78 78 78 RH 66 70 75 75 80 82 70 66 64 68 75 75 77 80 72 66 66 70 Wind dir E E E SE SE E E E E E E E E E E E E E Wind spd 12 12 10 6 4 4 5 10 13 13 10 6 5 5 9 12 14 13 Clouds FW FW FW FW FW FW FW SC FW FW CL FW FW FW FW FW FW FW PoP 12hr 10 10 30 40 50 QPF 12hr 0 0.01 0.02 0.03 0.03-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C S S Tstms S S S S S S S Heat index 107103100 97 94 92101105106102100 98 94 93101106107103 Max heat 109 111 103 98 108 111 102 98 109 110 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 83 93 83 92 82 92 82 92 Temp 86 84 91 89 86 84 90 89 86 83 90 89 86 83 90 89 Dewpt 78 78 78 79 78 78 78 78 77 77 78 78 78 78 79 79 PWind dir E E E E E E SE E Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW SC FW FW SC SC FW FW SC SC FW SC SC SC SC PoP 12hr 20 40 20 30 10 20 10 30 Rain shwrs S C S S C S S S C S Tstms S S S S S S $$ TXZ451-212100- Kenedy Island- 126 PM CDT Mon Sep 21 2026 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 87 91 94 82 87 91 95 82 87 91 94 Temp 90 87 86 85 83 82 87 90 90 87 86 85 83 83 87 90 90 88 Dewpt 78 78 78 78 77 76 77 78 78 78 78 78 77 77 78 78 78 79 RH 68 75 77 80 82 82 72 68 68 75 77 80 82 82 75 68 68 75 Wind dir E E SE SE SE E E E E E E E E E E E E E Wind spd 12 12 10 5 4 4 5 10 13 12 10 5 5 5 9 12 14 13 Clouds FW FW FW FW FW FW SC SC FW FW CL FW FW FW FW FW FW FW PoP 12hr 5 10 30 30 40 QPF 12hr 0 0 0.00-0.07 0.00-0.08 0.01-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C S S Tstms S S S S S S Heat index 105101 98 96 92 91 99105105100 98 96 92 91100105106102 Max heat 109 111 102 97 108 110 102 98 109 110 Date Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 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 83 91 83 89 82 89 82 89 Temp 85 83 90 88 86 83 88 87 85 83 88 87 85 82 88 87 Dewpt 78 77 79 79 78 77 78 78 77 76 78 78 78 77 79 79 PWind dir E E E E E E SE E Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW SC FW FW SC SC FW FW SC SC FW SC SC SC SC PoP 12hr 20 30 20 20 10 20 10 20 Rain shwrs S C S S S S S S S S Tstms S S S S S S $$