Area Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
755 FOUS54 KHGX 260916 AFMHGX Area Forecast Matrices National Weather Service Houston/Galveston TX 416 AM CDT Wed Aug 26 2026 TXZ163-262100- Houston- Including the city of Crockett 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 102 76 100 73 97 Temp 77 86 96101 97 85 82 79 77 85 95 98 92 81 78 75 74 84 93 96 92 Dewpt 72 72 70 65 66 68 70 71 71 72 71 68 70 72 74 74 73 73 71 71 71 RH 85 63 43 31 36 57 67 77 82 65 46 38 49 74 88 97 97 70 49 45 51 Wind dir SW SW SW SW S S SW S SW SW W W SE SE S SW S S E E E Wind spd 2 3 3 3 2 2 2 3 3 3 3 2 2 1 0 0 0 1 2 3 2 Wind gust 13 13 Clouds FW SC FW FW SC B1 SC SC SC SC B1 SC SC SC SC SC SC FW FW FW FW PoP 12hr 10 30 30 40 20 QPF 12hr 0.00-0.08 0.00-0.09 0.03-0.11 0.00-0.27 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C S S C S C C C C S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92103105101 88 86 91103104 98 86 90100104100 Max heat 85 107 108 101 88 106 108 96 103 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 97 72 96 73 96 74 96 Temp 78 73 93 93 78 73 93 92 79 74 93 92 79 74 93 92 Dewpt 72 71 71 68 69 71 71 69 73 73 73 72 74 74 74 72 PWind dir SE E SE SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW CL FW FW SC FW FW SC FW FW PoP 12hr 5 0 0 0 0 5 5 10 $$ TXZ164-262100- Trinity- Including the cities of Groveton and Trinity 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97102104 78 95 99101 75 97 Temp 77 86 96101 97 87 83 80 78 86 95 98 92 83 80 77 75 84 93 96 92 Dewpt 73 72 70 66 67 69 73 73 72 73 72 70 72 74 75 75 74 74 73 70 71 RH 87 63 43 32 38 55 72 79 82 65 48 41 52 74 85 94 97 72 52 43 51 Wind dir SW SW SW SW W S SW SW SW SW W W S SE S S S SW E E E Wind spd 3 4 4 3 3 3 3 4 4 4 4 3 3 2 0 0 1 2 3 4 3 Clouds FW FW FW FW SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC FW FW FW PoP 12hr 5 30 40 40 20 QPF 12hr 0 0.00-0.07 0.06 0.02-0.35 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93103106102 91 89 83 93104104100 89 82 91102103 99 Max heat 89 106 109 101 92 106 108 98 88 103 105 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 97 73 96 74 96 75 97 Temp 79 74 94 92 79 74 94 92 80 75 93 91 80 75 94 92 Dewpt 73 72 70 68 70 72 70 69 74 73 72 72 75 74 73 72 PWind dir SE E SE SE SE S S SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 0 0 0 10 5 10 $$ TXZ176-262100- Madison- Including the city of Madisonville 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 103 77 101 74 97 Temp 77 86 96102 98 86 83 80 78 86 96100 94 82 79 76 75 84 93 96 93 Dewpt 73 71 68 63 65 67 70 71 72 71 70 67 69 72 74 74 73 72 70 74 74 RH 87 61 40 28 34 53 65 74 82 61 43 34 44 72 85 94 94 67 47 49 54 Wind dir SW SW SW SW S S SW SW SW SW W W SE SE S SW S SW E E E Wind spd 4 5 4 4 3 4 5 6 6 6 4 3 3 3 1 1 2 3 4 4 4 Clouds FW SC FW FW FW SC FW SC SC SC B1 SC SC SC SC SC SC FW FW FW FW PoP 12hr 5 20 40 30 20 QPF 12hr 0 0.00-0.12 0.02-0.10 0.00-0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 91101105101 89 87 82 92102105 99 87 80 90 99108102 Max heat 85 104 109 100 90 104 106 97 85 101 111 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 97 73 97 73 97 74 97 Temp 78 73 93 93 79 74 93 93 79 74 93 92 79 75 93 92 Dewpt 73 72 75 72 71 72 74 72 74 74 76 74 75 74 76 75 PWind dir SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW CL CL FW SC FW FW FW SC FW PoP 12hr 10 5 0 0 0 5 5 10 $$ TXZ177-262100- Walker- Including the city of Huntsville 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 102 79 100 75 96 Temp 78 86 97102 98 87 84 81 79 86 96 99 92 83 80 77 76 84 93 96 91 Dewpt 74 72 69 65 66 68 71 73 73 72 71 69 71 73 74 74 74 73 72 72 73 RH 88 63 40 30 35 53 65 77 82 63 45 38 51 72 82 90 94 70 51 46 56 Wind dir SW SW SW S S SW SW SW SW SW W W SE SE S SW S SW E E SE Wind spd 4 5 4 4 3 4 5 6 5 6 4 3 3 3 1 1 1 2 3 4 3 Wind gust 16 Clouds CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC FW FW SC FW PoP 12hr 5 30 40 50 20 QPF 12hr 0 0.00-0.09 0.03-0.09 0.01-0.34 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S C C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92102106102 91 90 86 80 93104106 99 89 84 91102105100 Max heat 86 106 109 101 91 106 108 97 85 105 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 96 74 96 74 96 75 96 Temp 79 74 93 92 79 75 94 92 80 75 93 91 80 76 94 91 Dewpt 73 73 72 70 72 72 72 71 73 74 74 73 75 74 74 73 PWind dir SE E SE SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 0 0 0 10 5 10 Rain shwrs S S Tstms S S $$ TXZ178-262100- San Jacinto- Including the cities of Coldspring and Shepherd 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 96102106 76 78 82 94 99102 73 75 80 92 96 99 Temp 77 86 96101 96 86 83 80 78 85 94 97 91 82 79 77 75 84 92 95 90 Dewpt 74 73 71 68 69 71 73 74 74 74 73 71 73 75 75 75 74 73 74 73 74 RH 90 65 45 35 42 61 72 82 88 70 51 43 56 79 88 94 97 70 56 49 60 Wind dir SW W SW S S S SW SW SW SW SW SW S SE S S S SW NE E SE Wind spd 2 3 3 2 2 4 4 4 4 4 4 3 2 1 0 0 1 2 2 3 2 Clouds FW FW FW FW FW FW SC SC SC SC B1 SC SC SC SC SC SC SC FW SC FW PoP 12hr 5 20 40 50 30 QPF 12hr 0 0.00-0.10 0.04-0.11 0.06-0.34 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93104107103 91 89 83 93103104100 88 81 90102104100 Max heat 93 109 113 104 94 107 110 101 92 105 107 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 96 73 96 74 95 74 95 Temp 78 74 93 91 78 74 93 90 78 74 92 89 78 75 92 89 Dewpt 74 72 72 72 73 72 72 73 74 73 74 75 75 74 75 75 PWind dir SE E SE SE SE SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 0 5 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ179-262100- Polk- Including the cities of Corrigan and Livingston 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96102105 76 78 83 94 99102 73 75 80 92 96 99 Temp 77 87 96101 97 86 83 80 78 85 93 96 91 82 79 77 75 84 92 95 91 Dewpt 73 73 71 68 69 71 74 74 74 74 74 70 73 75 76 75 74 74 74 72 73 RH 87 63 45 35 40 61 74 82 88 70 54 43 56 79 91 94 97 72 56 48 56 Wind dir SW W SW SW S S SW SW SW W SW SW S SE S S SW W NE NE SE Wind spd 3 4 3 3 2 4 4 4 4 4 4 3 2 2 1 1 1 2 3 3 2 Wind gust 13 Clouds FW FW FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC FW SC FW PoP 12hr 5 20 40 50 20 QPF 12hr 0 0.00-0.13 0.05 0.12-0.56 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94104106103 91 89 83 94104103100 88 80 91102104 99 Max heat 93 107 113 104 95 107 109 101 92 105 107 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 97 73 97 74 96 74 96 Temp 78 74 93 91 78 74 93 91 79 75 92 90 79 75 93 90 Dewpt 74 72 71 70 72 72 72 72 75 73 74 74 76 74 75 74 PWind dir SE E SE SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 0 5 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ195-262100- Burleson- Including the cities of Caldwell and Somerville 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 103 78 101 75 97 Temp 77 87 97102100 89 84 81 79 88 98100 95 84 81 78 76 85 94 97 94 Dewpt 74 71 67 63 65 67 70 72 72 71 69 66 68 70 72 73 73 71 70 71 71 RH 90 59 38 28 32 48 63 74 79 57 39 33 42 63 74 85 90 63 46 43 47 Wind dir SW SW SW S S S S SW SW SW W NW S SE S SW S SW SE E SE Wind spd 4 6 4 4 4 5 6 6 6 6 5 4 4 3 2 2 2 3 4 5 5 Clouds FW FW FW FW FW SC FW SC SC SC SC SC B1 SC SC SC SC SC FW SC FW PoP 12hr 5 20 40 40 20 QPF 12hr 0 0 0.02-0.11 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93102105104 92 89 86 81 94104104100 89 85 91100105101 Max heat 88 104 107 102 92 106 106 99 87 102 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 97 75 97 75 97 75 97 Temp 80 76 94 94 81 76 94 94 80 76 94 93 81 76 95 93 Dewpt 73 73 72 69 72 73 71 69 73 74 73 71 74 75 73 72 PWind dir SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW CL CL CL SC FW FW FW SC FW PoP 12hr 10 5 0 0 0 5 5 20 Rain shwrs S Tstms S $$ TXZ196-262100- Brazos- Including the cities of Bryan and College Station 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 102 78 101 75 97 Temp 78 86 96102 99 88 84 81 79 87 96100 95 84 80 78 76 85 94 97 93 Dewpt 74 72 69 63 65 67 70 72 72 71 69 66 68 71 73 74 74 72 70 73 73 RH 88 63 42 28 33 50 63 74 79 59 42 33 42 65 79 88 94 65 46 46 52 Wind dir SW SW SW S S SE SW SW SW SW W NW SE SE S S S SW E E SE Wind spd 5 6 4 4 5 5 6 8 6 8 5 4 4 4 2 2 2 3 4 5 6 Clouds FW SC FW FW FW SC FW SC SC SC B1 SC B1 SC SC SC SC FW FW SC FW PoP 12hr 5 20 30 40 20 QPF 12hr 0 0.00-0.11 0.00-0.11 0.00-0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92102105103 91 88 85 81 92102104100 89 85 91100107102 Max heat 85 104 107 102 92 105 106 100 86 102 111 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 97 75 97 75 97 75 97 Temp 80 75 94 94 80 76 94 94 80 76 94 92 80 76 94 92 Dewpt 74 73 75 72 73 73 74 71 74 74 75 74 75 75 76 74 PWind dir SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW CL CL FW SC FW FW FW SC FW PoP 12hr 10 5 0 0 0 5 5 10 Rain shwrs S S Tstms S S $$ TXZ197-262100- Washington- Including the city of Brenham 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 101 79 100 76 96 Temp 77 86 95100 99 88 83 81 79 86 95 99 94 84 80 78 76 84 93 95 92 Dewpt 75 73 70 65 65 68 72 74 74 72 69 66 69 72 73 74 73 72 71 72 72 RH 94 65 45 32 33 52 70 79 85 63 43 34 44 67 79 88 90 67 49 48 52 Wind dir SW W SW S S S SW SW SW SW W W SE S S SW S SW SW E SE Wind spd 3 5 3 3 3 5 6 6 5 5 4 2 3 3 1 1 1 2 3 3 4 Wind gust 16 17 Clouds FW FW FW FW FW FW SC SC SC SC FW SC B1 SC SC SC SC SC FW SC FW PoP 12hr 5 20 40 50 20 QPF 12hr 0 0 0.04-0.14 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93102104102 92 88 85 80 93102103 99 89 84 90 99104100 Max heat 88 104 108 102 93 104 106 98 88 102 107 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 96 75 96 75 96 75 96 Temp 79 75 93 92 79 75 93 92 79 75 92 90 79 76 93 91 Dewpt 74 73 73 71 73 73 72 71 74 73 74 73 75 74 74 73 PWind dir SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL SC FW FW CL SC FW PoP 12hr 10 5 0 0 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ198-262100- Grimes- Including the city of Navasota 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 102 78 100 75 96 Temp 78 86 96102 99 88 84 81 80 86 96 99 94 84 81 78 76 84 93 96 92 Dewpt 74 72 69 65 65 67 71 73 73 72 70 67 68 71 74 75 74 73 72 74 74 RH 88 63 42 30 33 50 65 77 79 63 43 36 43 65 79 91 94 70 51 49 56 Wind dir SW SW SW S S S SW SW SW SW W W SE SE S S S SW NE E E Wind spd 4 6 4 4 4 6 8 8 6 6 5 4 4 4 2 2 2 3 4 5 5 Clouds FW FW FW FW FW FW SC FW SC SC SC SC B1 SC SC SC SC FW FW SC FW PoP 12hr 5 20 40 40 30 QPF 12hr 0 0.00-0.12 0.02-0.10 0.00-0.31 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S C C C C C C S S C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92102106102 91 89 86 82 92103105 99 89 86 90101107102 Max heat 85 105 108 101 90 105 107 98 85 103 110 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 96 75 96 75 96 75 96 Temp 80 75 93 93 80 75 94 93 80 76 93 91 80 76 94 91 Dewpt 74 73 75 72 73 73 74 72 74 74 76 74 75 75 76 74 PWind dir SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW SC FW PoP 12hr 10 5 0 0 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ199-262100- Montgomery- Including the cities of Conroe and The Woodlands 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 97102104 79 95100102 76 96 Temp 78 86 96101 98 88 84 81 79 85 95 98 93 83 81 78 76 84 93 95 91 Dewpt 74 73 72 67 68 70 73 74 74 74 73 70 72 74 75 75 74 74 74 74 74 RH 88 65 46 33 38 55 70 79 85 70 49 41 51 74 82 91 94 72 54 51 58 Wind dir SW W SW S S S SW SW SW W SW SW SE S S SW S SW NE E SE Wind spd 3 4 3 3 3 5 5 5 4 5 4 3 3 2 1 1 1 2 3 3 3 Wind gust 17 16 16 14 Clouds FW FW FW FW FW FW SC FW SC FW SC SC SC SC SC SC SC SC FW SC FW PoP 12hr 5 20 40 50 30 QPF 12hr 0 0.00-0.08 0.03-0.11 0.01-0.32 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93105107104 93 90 87 81 93104106101 90 86 91103106101 Max heat 88 109 112 107 93 107 109 101 90 106 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 96 74 96 75 95 75 96 Temp 79 75 93 91 79 75 93 90 80 76 93 89 80 76 93 90 Dewpt 75 73 74 72 74 73 73 73 75 74 75 75 76 75 76 75 PWind dir SE E SE SE S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 5 0 5 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ200-262100- Northern Liberty- Including the cities of Cleveland, Dayton, and Liberty 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99102105 77 96 99102 74 93 96 99 Temp 76 87 95100 96 85 82 79 77 85 92 96 92 82 79 76 74 83 91 95 90 Dewpt 74 74 73 70 73 75 75 75 75 76 75 72 76 77 77 76 74 74 75 73 75 RH 94 65 49 38 48 72 79 88 94 75 58 46 60 85 94100100 74 60 49 62 Wind dir SW W SW S S S SW SW SW W W SW S S S SW SW W NW E S Wind spd 1 3 2 2 3 4 3 2 2 3 3 2 2 1 0 0 0 1 2 1 1 Clouds FW FW FW FW FW FW FW SC SC FW SC SC FW SC SC SC SC SC SC SC FW PoP 12hr 5 20 40 50 40 QPF 12hr 0 0.00-0.08 0.00-0.09 0.11-0.22 0.01-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94105108106 93 89 80 94103105104 90 82 90102105101 Max heat 109 114 106 89 106 110 106 88 105 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 97 72 95 73 95 73 95 Temp 78 73 93 91 77 73 92 89 78 74 91 89 78 74 91 89 Dewpt 75 73 73 73 74 72 73 74 75 74 75 75 76 74 76 76 PWind dir S E SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW SC PoP 12hr 5 10 0 10 5 30 5 30 Rain shwrs S S C S C Tstms S S C S C $$ TXZ210-262100- Colorado- Including the cities of Columbus, Eagle Lake, and Weimar 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 103 77 102 76 98 Temp 76 87 97101100 86 81 79 77 87 97101 95 83 80 78 76 85 94 97 92 Dewpt 74 72 70 66 67 71 74 75 75 73 71 67 69 72 74 74 73 73 72 71 72 RH 94 61 42 32 34 61 79 88 94 63 43 33 43 70 82 88 90 67 49 43 52 Wind dir SW SW SW S S S S SW SW W W SE SE S S SW SW SW SW E SE Wind spd 2 4 3 4 5 9 6 5 4 5 3 3 4 4 2 2 1 2 3 4 5 Wind gust 17 Clouds SC FW CL CL CL CL CL SC SC FW FW FW SC SC SC SC B1 SC SC SC FW PoP 12hr 5 5 30 30 30 QPF 12hr 0 0 0.00-0.11 0.02 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C S S C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94104106105 91 87 80 95105106100 88 83 92103105100 Max heat 108 110 103 89 109 110 98 87 105 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 97 74 97 74 97 74 97 Temp 79 75 94 92 78 74 94 91 78 75 94 91 78 75 94 91 Dewpt 75 73 72 71 74 73 71 71 75 73 73 73 76 74 73 73 PWind dir SE SE S SE S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW CL SC FW FW FW SC FW PoP 12hr 10 10 0 5 0 20 0 20 Rain shwrs S S Tstms S S $$ TXZ211-262100- Austin- Including the cities of Bellville and Sealy 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 102 78 101 76 97 Temp 76 86 95100 99 86 81 80 78 86 95 99 94 83 80 78 76 84 93 95 91 Dewpt 75 73 71 66 67 70 74 75 74 73 71 67 70 73 74 74 74 73 72 71 72 RH 97 65 46 33 36 59 79 85 88 65 46 36 46 72 82 88 94 70 51 46 54 Wind dir SW W SW S S S S SW SW W W SW SE S S SW SW SW SW SE SE Wind spd 2 4 3 3 4 8 6 5 4 5 3 2 3 3 2 2 1 2 3 3 4 Wind gust 18 17 16 Clouds FW FW CL FW CL CL FW FW B1 SC FW SC SC SC SC SC SC SC SC SC FW PoP 12hr 5 10 40 40 20 QPF 12hr 0 0 0.02-0.10 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C S S S S Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93103104104 91 87 83 93103104100 89 83 90101103 99 Max heat 105 110 104 89 106 107 99 85 103 106 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 97 74 96 74 96 74 97 Temp 79 75 93 92 78 75 92 91 78 75 92 90 78 75 93 90 Dewpt 75 73 72 70 74 73 71 71 74 74 72 72 75 74 73 73 PWind dir SE SE S SE S SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL SC FW FW CL SC FW PoP 12hr 10 5 0 5 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ212-262100- Waller- Including the cities of Brookshire, Hempstead, Prairie View, and Waller 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 102 79 100 77 97 Temp 77 86 95100 98 87 83 81 79 86 95 99 94 84 81 79 77 84 92 95 91 Dewpt 76 74 71 67 67 70 74 75 75 74 71 68 70 73 75 75 74 74 73 73 73 RH 97 68 46 34 37 57 74 82 88 68 46 37 46 70 82 88 90 72 54 49 56 Wind dir SW W SW S S S S SW SW W SW S SE S S SW S SW SW E SE Wind spd 3 5 3 3 4 9 8 6 5 6 4 3 4 3 2 2 1 2 3 4 5 Clouds FW FW CL FW CL CL FW SC B1 FW FW SC SC SC SC SC SC SC FW SC SC PoP 12hr 5 10 40 40 30 QPF 12hr 0 0 0.02-0.10 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C S S C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 93103105103 92 89 86 80 93103105101 90 86 91101104100 Max heat 107 110 104 90 107 109 100 87 105 107 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 75 96 75 96 75 96 Temp 79 76 93 91 79 75 92 91 79 76 92 90 79 76 93 90 Dewpt 75 74 73 71 74 74 72 72 75 74 74 74 76 75 75 74 PWind dir SE E S SE S S SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL FW FW FW CL SC FW PoP 12hr 10 5 0 5 0 20 5 20 Rain shwrs S S Tstms S S $$ TXZ213-262100- Inland Harris- Including the city of Houston 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98102104 81 96100102 75 79 81 92 96 98 Temp 80 87 96101 98 88 84 82 81 86 95 99 94 85 83 81 79 85 92 94 91 Dewpt 75 74 72 68 71 73 75 76 75 75 73 70 72 75 77 77 76 75 74 74 75 RH 85 65 46 35 42 61 74 82 82 70 49 39 49 72 82 88 91 72 56 53 60 Wind dir SW W SW S S S SW SW W W W S SE S S SW S SW NW E SE Wind spd 3 5 3 4 6 10 8 6 5 6 5 3 5 5 3 2 2 3 3 4 5 Wind gust 18 23 20 17 16 Clouds FW FW CL FW FW FW FW SC SC FW FW FW SC SC SC SC SC SC SC SC FW PoP 12hr 5 10 40 50 40 QPF 12hr 0 0 0.00-0.08 0.01-0.18 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 83 95104107107 96 92 90 86 96105106103 94 91 87 81 93102105101 Max heat 93 107 111 109 95 109 110 105 92 105 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 96 77 95 78 95 78 95 Temp 81 78 93 91 81 78 92 90 81 78 92 89 81 78 92 90 Dewpt 76 75 74 73 75 75 74 74 76 75 75 75 77 76 75 75 PWind dir S E S SE S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW CL FW FW FW CL FW SC PoP 12hr 10 5 0 10 0 30 5 30 Rain shwrs S C C Tstms S C C $$ TXZ214-262100- Chambers- Including the cities of Anahuac, Mont Belvieu, Old River-Winfree, Stowell, and Winnie 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 98101 77 80 86 92 96 99 75 77 84 93 Temp 80 88 95 97 91 85 84 82 80 87 93 94 90 84 82 79 78 84 90 92 88 Dewpt 76 76 75 74 75 77 77 77 77 77 77 75 77 78 78 78 77 77 77 76 77 RH 88 68 53 48 60 77 80 85 91 72 60 54 66 82 88 97 97 80 66 60 70 Wind dir W W SW S S S SW SW W W SW S S S SW SW W W W SE S Wind spd 3 4 3 5 9 8 5 5 4 6 4 4 6 5 2 2 2 3 3 3 3 Wind gust 16 16 Clouds FW FW CL CL FW FW FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 10 40 50 50 QPF 12hr 0 0 0.01-0.07 0.10-0.15 0.00-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 85 99107108103 95 93 90 85 99106107104 95 91 83 95103105102 Max heat 98 111 114 105 100 113 113 106 101 106 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 92 77 92 77 92 Temp 80 76 91 89 81 77 90 88 81 78 89 88 81 79 90 88 Dewpt 77 75 74 75 76 75 75 76 76 76 76 77 77 76 77 77 PWind dir S E S SE S S S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW CL CL FW FW CL FW FW FW FW FW SC PoP 12hr 10 10 0 20 10 40 10 40 Rain shwrs S S S S C C S C C Tstms S S S S C C S C C $$ TXZ226-262100- Wharton- Including the cities of El Campo and Wharton 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 78 101 77 96 Temp 77 87 95 99 96 84 81 80 78 87 96100 94 83 81 79 77 85 92 94 90 Dewpt 75 73 70 69 70 73 76 76 75 75 73 70 71 74 76 76 75 74 73 74 76 RH 94 63 45 38 43 70 85 88 91 68 48 38 47 74 85 91 94 70 54 53 64 Wind dir SW W SW S S S S SW W W SW S S S S SW W W S SE SE Wind spd 1 4 2 3 9 9 6 5 4 5 3 3 6 6 3 2 1 2 3 4 5 Clouds FW FW CL CL CL CL CL FW SC SC FW FW FW SC SC SC SC SC SC SC FW PoP 12hr 5 5 30 20 40 QPF 12hr 0 0 0.01 0.01 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S S C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94102106103 90 88 83 95106107102 89 87 81 92101105102 Max heat 87 106 111 104 90 110 110 100 91 104 110 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 96 74 95 75 95 75 95 Temp 79 76 92 90 78 75 92 89 78 76 92 89 79 76 93 89 Dewpt 76 75 75 74 75 74 74 74 76 74 75 76 76 75 76 76 PWind dir S E S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW CL FW SC FW FW FW SC SC PoP 12hr 10 20 5 10 0 30 5 30 Rain shwrs S S C C Tstms S S C C $$ TXZ227-262100- Fort Bend- Including the cities of First Colony, Mission Bend, Missouri City, Pecan Grove, Rosenberg, and Sugar Land 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 97100104 78 96100103 77 93 95 99 Temp 77 86 95 99 96 85 82 80 78 86 95 98 94 83 81 79 77 84 91 93 89 Dewpt 75 74 72 70 71 73 76 76 76 76 74 70 72 75 76 76 75 75 74 74 75 RH 94 68 48 39 45 67 82 88 94 72 51 41 49 77 85 91 94 74 58 54 64 Wind dir SW W SW S S S SW SW W W W S S S S SW W SW SW SE SE Wind spd 1 4 2 2 6 9 6 5 4 5 3 2 5 5 3 1 1 2 3 3 4 Wind gust 17 Clouds FW FW CL CL CL FW CL FW SC SC FW FW SC SC SC SC SC SC SC SC FW PoP 12hr 5 5 30 30 40 QPF 12hr 0 0 0.02 0.01 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94104106105 92 88 85 95106106102 90 87 81 92102104100 Max heat 86 107 111 106 94 109 109 103 89 105 107 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 74 95 75 95 75 95 Temp 79 76 92 90 78 75 92 89 79 76 91 89 79 76 92 89 Dewpt 76 75 74 73 75 74 74 74 76 74 75 75 76 75 75 76 PWind dir S E S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL FW SC FW CL FW SC PoP 12hr 10 10 0 20 0 40 5 30 Rain shwrs S S C C Tstms S S C C $$ TXZ235-262100- Inland Jackson- Including the cities of Edna and Ganado 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97101104 78 97101104 78 97 Temp 78 87 97100 95 85 82 80 78 87 97100 94 84 82 80 78 86 94 96 91 Dewpt 75 73 71 70 71 73 76 77 76 75 73 70 72 75 77 77 76 74 72 76 78 RH 91 63 43 38 46 67 82 91 94 68 46 38 49 74 85 91 94 68 49 53 66 Wind dir SW SW S S S S S SW SW W SW S S S S SW W W SE SE SE Wind spd 2 4 3 8 12 10 8 6 4 5 3 6 10 9 4 3 2 3 3 5 9 Clouds FW FW CL CL CL CL CL FW SC FW FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 5 5 20 20 40 QPF 12hr 0 0 0 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C Tstms IS IS IS IS IS IS IS IS IS IS Heat index 95105108102 92 90 86 97108108102 93 91 85 94103110105 Max heat 92 107 111 103 94 110 111 99 96 106 113 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 96 76 95 76 95 77 95 Temp 80 76 93 91 80 76 93 90 80 77 93 90 81 78 93 90 Dewpt 77 76 77 76 77 75 76 76 77 75 77 77 77 76 77 77 PWind dir SE E S SE SE SE SE SE Wind char LT LT LT LT LT GN LT LT Avg clouds FW FW FW FW CL CL FW FW CL FW FW FW FW FW SC FW PoP 12hr 10 10 5 10 0 20 5 30 Rain shwrs S S S C Tstms S S S C $$ TXZ236-262100- Inland Matagorda- Including the city of Bay City 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 98101 79 98 78 94 Temp 78 88 95 97 91 84 82 81 79 88 95 97 91 83 82 80 78 85 92 92 88 Dewpt 76 75 74 74 73 74 77 77 77 76 75 73 75 77 78 78 77 76 74 77 78 RH 94 66 51 48 56 72 85 88 94 68 53 46 60 82 88 94 97 75 56 62 72 Wind dir SW W SW S S S S SW W W SW S S S S SW W NW S SE SE Wind spd 2 4 3 6 10 8 6 5 4 5 4 5 9 8 4 2 2 3 3 4 6 Clouds FW FW CL FW CL CL FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 5 5 20 20 50 QPF 12hr 0 0 0 0.01 0.04-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C Tstms IS IS IS IS IS IS IS IS IS IS Heat index 97107108100 91 90 87 80 99108107101 92 91 85 95102106101 Max heat 90 113 113 100 94 111 111 99 96 106 110 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 75 93 76 93 77 93 Temp 80 76 91 89 79 76 91 88 80 77 91 88 81 78 91 88 Dewpt 78 76 76 76 77 75 76 76 77 75 77 77 78 76 77 77 PWind dir SE E SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW CL CL FW FW CL FW FW FW FW FW FW SC PoP 12hr 5 20 5 20 5 40 5 40 Rain shwrs S S S C S C Tstms S S S C S C $$ TXZ237-262100- Inland Brazoria- Including the cities of Alvin, Angleton, and Pearland 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 99101 77 98 77 94 Temp 77 87 95 97 92 83 81 79 77 86 94 96 91 83 81 79 77 84 91 91 87 Dewpt 75 74 73 73 73 75 76 76 76 76 76 72 75 77 77 77 76 75 75 76 77 RH 94 65 49 46 54 77 85 91 97 72 56 46 60 82 88 94 97 74 60 62 72 Wind dir SW W W S S S S SW W W W S S S S SW N NW SE SE SE Wind spd 1 3 2 4 9 8 5 4 3 5 3 4 6 5 2 1 1 2 3 3 4 Wind gust 18 16 Clouds FW FW CL FW CL CL CL FW SC SC FW FW SC SC SC SC SC SC SC SC FW PoP 12hr 5 5 30 30 50 QPF 12hr 0 0 0.02 0.01-0.08 0.01-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S S C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 95105108102 90 88 81 97106105102 91 88 93102103100 Max heat 85 110 113 105 90 110 113 102 91 107 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 74 93 75 93 75 93 Temp 79 75 91 89 78 75 91 88 79 76 90 87 79 76 90 87 Dewpt 77 75 75 75 76 74 75 75 76 74 76 77 77 75 77 77 PWind dir S E S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL FW SC FW FW FW SC PoP 12hr 5 20 0 20 5 40 5 40 Rain shwrs S S S C S C Tstms S S S C S C $$ TXZ238-262100- Inland Galveston- Including the cities of Friendswood and League City 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 79 98 78 93 Temp 78 87 96 97 91 84 82 80 79 87 94 95 90 83 81 79 78 85 91 91 88 Dewpt 75 75 73 75 75 76 77 77 77 77 76 75 76 77 78 77 76 76 77 78 79 RH 91 68 48 50 60 77 85 91 94 72 56 53 64 82 91 94 94 75 64 66 75 Wind dir SW W W S S S SW SW W W SW S S S SW SW NW NW E SE SE Wind spd 2 4 3 9 11 9 6 5 4 6 4 6 9 8 3 2 2 3 3 5 6 Clouds FW FW CL FW CL FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 5 5 40 40 40 QPF 12hr 0 0 0.03 0.07 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 96106109102 92 89 87 98109108102 93 89 80 95103107102 Max heat 86 107 111 102 91 110 113 100 89 107 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 93 76 92 77 92 77 92 Temp 79 77 90 88 80 77 90 88 80 78 90 88 80 78 90 88 Dewpt 77 75 76 77 76 75 77 77 76 75 78 78 77 76 78 78 PWind dir S E S SE S SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW CL CL FW FW FW FW FW SC PoP 12hr 10 10 0 20 5 40 10 30 Rain shwrs S S C S C Tstms S S C S C $$ TXZ300-262100- Southern Liberty- Including the city of Devers 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 78 97 76 94 Temp 78 87 95 99 94 85 83 80 79 86 92 96 91 83 81 78 76 83 90 93 89 Dewpt 75 75 74 72 75 76 76 76 76 76 76 73 77 78 77 77 76 76 76 74 76 RH 91 68 51 42 54 75 80 88 91 72 60 48 64 85 88 97100 80 64 54 66 Wind dir SW W W S S S SW SW SW W W SW S S SW W W W N SE S Wind spd 1 3 2 3 5 5 4 3 3 4 3 3 3 2 1 0 0 2 2 2 2 Clouds FW CL CL FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 10 40 50 40 QPF 12hr 0 0.00-0.09 0.00-0.09 0.12-0.17 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 96107108105 95 91 85 80 96104106105 93 87 92102103101 Max heat 87 110 112 106 93 106 110 106 91 105 106 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 95 74 93 75 93 75 93 Temp 79 75 92 90 79 75 91 89 79 76 90 88 79 76 90 88 Dewpt 76 74 73 74 75 74 73 75 76 75 75 76 77 75 76 76 PWind dir S E S SE SE S SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC PoP 12hr 10 10 0 20 5 40 10 40 Rain shwrs S S C S C Tstms S S C S C $$ TXZ313-262100- Coastal Harris- Including the cities of Baytown and Pasadena 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 81 91 98100 77 79 83 89 94 95 Temp 80 87 96 99 94 87 84 82 81 87 94 96 91 85 83 81 79 85 90 92 89 Dewpt 76 75 73 73 74 75 76 76 76 76 75 72 76 77 78 77 77 76 76 75 77 RH 88 68 48 44 53 68 77 82 85 70 54 46 62 77 85 88 94 75 64 58 68 Wind dir SW W SW S S S SW SW W W W S SE S SW SW NW W N SE SE Wind spd 3 5 3 6 10 10 8 6 5 6 4 5 8 6 3 3 3 3 3 4 5 Clouds FW FW CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 10 40 50 40 QPF 12hr 0 0 0.04 0.08-0.18 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 85 97106109104 96 93 90 87 97106105103 96 92 88 81 94102104102 Max heat 96 110 114 107 98 110 110 105 100 105 108 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 79 92 79 92 Temp 81 78 91 89 81 78 90 88 82 79 90 88 82 80 90 88 Dewpt 77 76 74 75 76 75 75 76 77 76 76 77 77 77 76 77 PWind dir S E S SE S SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL CL FW FW FW CL FW FW FW FW FW SC PoP 12hr 10 10 0 20 10 40 10 30 Rain shwrs S S C S C Tstms S S C S C $$ TXZ335-262100- Coastal Jackson- 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 97 99 80 91 98100 79 89 95 97 Temp 80 88 95 96 91 84 83 81 80 88 95 96 90 84 83 81 79 86 93 93 88 Dewpt 76 75 74 73 73 75 77 77 76 76 75 73 75 77 79 79 77 76 74 78 79 RH 88 66 51 48 56 74 82 88 88 68 53 48 62 80 88 94 94 72 54 62 75 Wind dir SW SW S S S S S SW W W S S S S S SW SW W SE SE SE Wind spd 3 4 5 11 11 10 8 6 4 5 4 10 12 9 5 4 3 4 4 9 10 Clouds FW FW CL CL CL CL CL FW SC FW FW FW CL FW FW SC SC SC SC SC SC PoP 12hr 5 0 10 20 40 QPF 12hr 0 0 0 0 0.01-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms IS IS IS IS IS IS Heat index 83 98106106100 93 92 89 83 98108107100 94 94 90 82 96103110103 Max heat 94 109 109 97 96 110 110 100 100 106 113 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 94 77 93 79 93 79 93 Temp 81 78 92 89 81 78 91 88 82 79 91 88 82 79 91 88 Dewpt 78 77 78 77 77 76 77 77 77 77 78 78 78 77 78 79 PWind dir S SE S SE SE S SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW FW PoP 12hr 10 20 0 10 5 30 5 30 Rain shwrs S S C S C Tstms S S C S C $$ TXZ336-262100- Coastal Matagorda- Including the city of Palacios 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 94 98 78 81 85 87 95 99 77 80 84 86 92 95 Temp 81 88 93 93 88 84 84 82 81 88 93 93 88 84 84 82 80 86 91 90 86 Dewpt 76 77 77 77 76 76 77 77 77 77 77 76 77 78 79 78 77 77 76 78 78 RH 85 70 60 60 68 77 80 85 88 70 60 58 70 82 85 88 91 75 62 68 77 Wind dir SW SW S S S S S SW SW W SW S S S S SW SW W S SE SE Wind spd 4 4 6 11 10 9 8 8 5 6 6 10 11 9 5 4 3 4 4 8 8 Clouds FW FW FW CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 10 5 20 20 50 QPF 12hr 0 0 0 0.01 0.01-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S C C C C Tstms IS IS IS IS IS IS IS IS IS IS Heat index 86100107107 99 93 93 91 87101107105100 96 95 91 84 97103105 99 Max heat 97 114 113 99 98 111 111 101 101 107 110 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 92 78 91 79 91 80 91 Temp 82 78 91 87 82 79 90 87 83 80 89 88 83 80 89 87 Dewpt 78 77 77 77 77 76 76 77 77 76 77 77 78 77 78 78 PWind dir S E SE SE SE S SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds SC FW FW FW FW CL FW FW CL FW FW FW FW FW FW FW PoP 12hr 10 20 0 20 5 30 10 30 Rain shwrs S S S S C S C Tstms S S S S C S C $$ TXZ337-262100- Coastal Brazoria- Including the cities of Clute, Freeport, and Lake Jackson 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 96 99 79 91 96 99 78 87 92 95 Temp 79 87 94 93 88 84 83 81 79 87 93 92 88 84 82 80 78 85 91 89 86 Dewpt 75 75 75 77 75 75 77 77 77 77 77 76 77 78 78 78 77 77 77 79 78 RH 88 68 54 60 66 74 82 88 94 72 60 60 70 82 88 94 97 77 64 73 77 Wind dir SW W SW S S S S SW W W SW S S S S SW W NW SE SE SE Wind spd 1 3 4 10 9 6 5 5 3 5 4 8 9 6 3 2 1 3 3 5 5 Clouds FW FW FW FW CL FW CL FW FW SC SC FW FW SC SC SC SC SC SC SC SC PoP 12hr 10 5 30 30 50 QPF 12hr 0 0 0.01 0.02-0.08 0.04-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 81 97106107 99 92 91 87 80 99108105100 94 92 84 96104104 98 Max heat 94 111 113 99 96 110 113 100 99 106 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 92 76 91 77 91 78 91 Temp 80 76 90 87 81 77 89 87 81 78 89 87 82 79 89 87 Dewpt 77 76 76 76 76 75 76 76 77 76 77 77 77 76 78 78 PWind dir S E S SE S S SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW CL FW FW FW CL FW FW FW FW FW SC PoP 12hr 5 10 0 20 5 40 10 40 Rain shwrs S S S C S C Tstms S S S C S C $$ TXZ338-262100- Coastal Galveston- Including the cities of Dickinson, La Marque, and Texas City 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 91 96100 78 80 84 91 96 99 77 79 83 92 Temp 79 87 94 95 90 85 83 81 80 87 94 94 89 84 82 80 79 85 90 91 88 Dewpt 76 75 75 77 76 76 77 77 77 77 77 77 77 78 78 78 77 77 77 79 79 RH 91 68 54 56 64 75 82 88 91 72 58 58 68 82 88 94 94 77 66 68 75 Wind dir W W SW S S S SW SW W W SW S S S SW SW NW NW SE SE S Wind spd 3 4 3 10 10 9 6 6 5 6 4 9 10 8 4 3 3 4 4 5 6 Clouds FW FW FW CL CL FW CL FW FW SC SC FW SC SC SC SC SC SC SC SC FW PoP 12hr 5 5 30 40 50 QPF 12hr 0 0 0.02 0.09 0.01-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 81 97106110101 94 92 89 83 99109109102 95 92 85 80 95103107102 Max heat 96 110 114 103 98 112 114 102 98 109 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 92 78 91 79 91 79 91 Temp 81 78 90 88 82 78 90 88 82 79 89 88 82 79 89 88 Dewpt 77 76 77 77 76 75 78 77 77 76 79 79 77 76 79 79 PWind dir SW E S SE S S S SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW CL CL CL FW FW CL CL FW FW FW FW FW SC PoP 12hr 10 10 0 20 10 40 10 30 Rain shwrs S S C S C Tstms S S C S C $$ TXZ436-262100- Matagorda Islands- 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 88 93 84 86 89 93 83 87 Temp 84 86 87 87 86 86 85 85 84 86 88 87 86 86 85 84 83 84 86 86 85 Dewpt 77 78 79 78 77 77 78 78 78 79 79 78 79 79 79 79 78 78 78 79 79 RH 80 77 77 75 75 75 80 80 82 80 75 75 80 80 82 85 85 82 77 80 82 Wind dir SW SW S S S S S SW SW W SW S S S S SW SW W S SE SE Wind spd 9 6 9 11 12 12 12 12 11 9 10 12 13 13 11 10 8 6 6 10 10 Clouds FW FW FW CL CL CL FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 10 5 20 20 50 QPF 12hr 0 0 0 0 0.02-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C Tstms IS IS IS IS IS IS IS IS IS IS Heat index 94 99102101 98 97 97 96 95 99102100100 99 99 96 92 95 98 99 98 Max heat 97 111 111 100 98 107 109 101 101 103 106 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 82 87 82 87 83 87 83 87 Temp 84 82 86 85 84 83 85 85 85 84 86 86 85 84 86 85 Dewpt 78 77 78 78 77 76 78 78 77 77 78 78 78 77 79 79 PWind dir S SE SE SE SE S SE SE Wind char LT LT GN GN GN GN GN GN Avg clouds SC FW FW FW FW CL FW CL CL FW FW FW FW FW FW FW PoP 12hr 10 10 5 20 5 30 10 30 Rain shwrs S S S C S C Tstms S S S C S C $$ TXZ437-262100- Brazoria Islands- Including the city of Surfside Beach 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 90 83 91 81 88 Temp 83 87 89 89 87 86 86 85 83 86 89 89 86 86 85 83 81 84 87 87 86 Dewpt 77 77 77 78 77 77 77 77 77 78 79 78 78 79 79 79 78 78 78 80 79 RH 82 72 68 70 72 75 75 77 82 77 73 70 77 80 82 88 91 82 75 80 80 Wind dir SW SW S S S S S SW SW W S S S S S SW W NW SE SE SE Wind spd 5 5 8 12 11 11 11 11 9 9 8 12 12 12 9 6 5 5 5 9 8 Clouds FW FW CL CL CL CL CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 10 5 30 30 50 QPF 12hr 0 0 0 0.04 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92 99103102 99 97 97 95 93 99105103 99 98 99 95 90 96 99102 99 Max heat 98 109 109 100 98 108 108 103 103 103 105 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 81 88 82 89 82 88 Temp 84 81 87 87 84 82 87 87 85 82 87 87 85 83 87 86 Dewpt 78 77 78 77 77 76 77 77 77 77 78 78 78 77 79 78 PWind dir S E S SE S S S SE Wind char LT LT LT LT GN GN GN GN Avg clouds SC FW FW FW FW CL FW CL FW FW FW FW FW FW FW FW PoP 12hr 10 10 0 20 5 30 10 30 Rain shwrs S C C C C Tstms S C C C C $$ TXZ438-262100- Galveston Island- Including the city of Galveston 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 84 92 82 90 Temp 84 87 90 91 89 86 86 85 84 87 91 90 88 86 85 84 82 85 88 89 87 Dewpt 77 76 76 78 77 77 78 78 78 79 79 79 78 78 79 78 78 78 79 79 78 RH 80 70 64 66 68 75 77 80 82 77 68 70 72 77 82 82 88 80 75 73 75 Wind dir SW W S S S S SW SW W W SW S S S SW SW W NW SE SE S Wind spd 6 6 5 11 12 12 12 11 10 9 6 11 12 12 9 6 5 6 4 6 8 Clouds SC FW CL CL CL FW CL FW SC SC FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 30 40 50 QPF 12hr 0 0 0 0.08 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 94 98102105101 98 98 96 95102108106102 99 98 95 92 97103104100 Max heat 100 105 109 100 98 112 110 103 100 106 106 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 82 90 83 90 84 90 84 90 Temp 84 82 88 88 85 84 88 87 85 84 88 87 85 84 88 87 Dewpt 77 77 77 77 76 76 77 77 77 77 78 78 78 77 79 78 PWind dir S E S SE S S S SE Wind char LT LT LT LT GN GN GN LT Avg clouds FW FW FW CL CL CL FW CL FW FW FW FW FW FW FW SC PoP 12hr 10 10 5 20 10 30 20 30 Rain shwrs S S C C S S C Tstms S S C C S S C $$ TXZ439-262100- Bolivar Peninsula- 416 AM CDT Wed Aug 26 2026 Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 93 95 83 89 93 95 77 81 83 87 91 93 Temp 83 88 91 92 89 86 85 84 83 87 91 91 89 85 84 82 81 85 88 90 87 Dewpt 77 77 77 78 77 77 78 78 78 79 79 78 78 79 79 78 77 78 79 79 78 RH 82 70 64 64 68 75 80 82 85 77 68 66 70 82 85 88 88 80 75 70 75 Wind dir W W SW S S S SW SW W W SW S S S SW SW NW W S S S Wind spd 6 6 5 10 11 11 10 10 9 9 6 9 10 10 6 5 5 5 4 5 6 Clouds FW FW CL CL FW FW CL FW FW SC FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 5 10 30 50 50 QPF 12hr 0 0 0.02 0.10 0.06-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C Tstms IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92100105107102 97 97 95 92101107106103 98 96 91 87 97103106101 Max heat 100 109 112 102 100 110 112 105 100 106 109 Heat Y Y Y Y Date Sat 08/29/26 Sun 08/30/26 Mon 08/31/26 Tue 09/01/26 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 91 81 90 82 90 82 90 Temp 83 80 89 88 84 82 88 88 84 82 88 88 84 82 88 88 Dewpt 78 76 77 77 77 76 77 77 77 77 79 78 78 77 79 79 PWind dir S E S SE S S S SE Wind char LT LT LT LT GN LT LT LT Avg clouds FW FW FW CL CL CL CL FW FW CL FW FW FW FW FW SC PoP 12hr 20 10 5 20 20 30 20 30 Rain shwrs S S S C C S C C Tstms S S S C C S C C $$