Area Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
678 FOUS54 KHGX 132246 AFMHGX Area Forecast Matrices National Weather Service Houston/Galveston TX 546 PM CDT Sun Sep 13 2026 TXZ163-140900- Houston- Including the city of Crockett 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 96 74 95 74 Temp 90 82 79 76 74 84 93 95 90 81 79 76 74 84 92 95 90 82 79 76 74 Dewpt 74 74 75 75 74 77 74 72 73 74 75 75 74 77 74 72 73 74 75 74 73 RH 60 77 88 97100 80 54 48 58 79 88 97100 80 56 48 58 77 88 94 97 Wind dir S S S S S S S S S S S S S S S SE SE SE S S SE Wind spd 5 5 3 3 2 4 4 5 6 5 4 3 2 3 4 5 5 5 3 2 1 Clouds FW FW FW FW SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW FW PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms IS S Heat index 99 88 80 95103104 98 87 94102104 99 87 80 Max heat 114 98 106 107 95 105 107 98 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 74 93 71 93 71 93 71 92 Temp 91 89 78 75 90 87 76 72 91 87 75 71 91 87 76 72 90 86 Dewpt 75 74 75 73 74 72 70 68 69 68 67 66 70 69 69 69 71 71 PWind dir SE SE E E E SE SE S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC FW SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW PoP 12hr 5 0 5 0 5 0 5 0 10 $$ TXZ164-140900- Trinity- Including the cities of Groveton and Trinity 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 95 75 95 75 Temp 89 82 80 77 75 85 92 94 89 82 79 77 75 85 92 95 89 82 80 77 75 Dewpt 74 75 75 76 75 77 74 72 73 74 75 75 75 77 74 72 73 74 75 74 74 RH 61 79 85 97100 77 56 49 59 77 88 94100 77 56 48 59 77 85 90 97 Wind dir S S S S S S S SE S S S S S S S SE SE S S S SE Wind spd 6 4 3 2 2 4 5 5 6 5 4 3 2 3 4 5 5 4 3 2 1 Clouds FW FW FW FW SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW FW PoP 12hr 20 5 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms IS Heat index 98 89 83 96102102 98 89 81 95101103 98 89 82 Max heat 110 98 87 103 105 94 87 103 106 97 86 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 75 92 71 92 71 93 72 91 Temp 91 88 79 75 89 86 77 72 90 86 76 71 90 86 77 72 89 85 Dewpt 74 74 75 73 72 71 71 69 68 69 69 67 69 70 71 69 71 71 PWind dir SE SE E E E SE SE S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 5 0 0 0 5 0 10 $$ TXZ176-140900- Madison- Including the city of Madisonville 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 98 75 94 98100 74 Temp 90 82 80 77 75 85 94 97 91 82 79 77 75 85 94 97 92 82 79 76 74 Dewpt 74 75 75 76 75 77 74 72 72 74 74 75 75 76 73 72 72 74 74 74 74 RH 60 79 85 97100 77 53 45 54 77 85 94100 75 51 45 52 77 85 94100 Wind dir SE S S S SE S S S SE S S S S S S SE SE S S S S Wind spd 9 5 4 3 2 5 5 8 9 6 5 4 3 4 5 8 8 6 4 2 2 Clouds SC FW FW FW SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 99 89 82 96104105 99 88 81 94104106100 88 81 Max heat 111 98 86 107 109 96 85 107 110 100 84 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 74 94 72 94 71 94 72 94 Temp 93 89 79 75 91 88 77 72 91 88 76 71 91 89 76 72 91 88 Dewpt 76 75 75 74 75 73 71 68 72 70 67 66 71 71 70 69 73 72 PWind dir SE SE E SE E S S S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC FW SC SC SC SC SC FW FW FW FW FW FW FW FW SC FW PoP 12hr 0 0 10 0 5 0 5 0 10 $$ TXZ177-140900- Walker- Including the city of Huntsville 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 96 76 96 75 Temp 89 83 80 78 76 85 93 95 89 82 80 77 76 85 93 95 89 83 80 77 75 Dewpt 74 75 76 76 76 77 73 72 73 74 75 75 75 76 73 72 73 74 74 74 74 RH 61 77 88 94100 77 52 48 59 77 85 94 97 75 52 48 59 74 82 90 97 Wind dir SE S S S SE S S S SE S S S S S S SE SE SE S SE SE Wind spd 8 5 4 3 2 4 5 6 8 5 5 3 3 3 5 6 8 6 4 2 1 Clouds SC FW FW SC SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 98 90 84 97102103 97 88 83 95102104 98 89 82 Max heat 112 97 87 105 105 95 85 106 109 98 85 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 75 92 73 93 72 93 73 92 Temp 92 87 79 76 90 86 77 73 91 86 76 72 91 87 77 73 90 86 Dewpt 75 75 75 74 74 72 71 69 70 69 68 67 70 70 70 69 72 71 PWind dir SE SE E SE E S SE S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW SC FW PoP 12hr 5 0 10 0 5 0 5 0 10 $$ TXZ178-140900- San Jacinto- Including the cities of Coldspring and Shepherd 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 75 80 90 94 97 72 74 79 90 94 96 72 74 79 Temp 85 80 78 77 75 85 91 92 86 80 78 76 74 86 92 92 85 80 78 76 74 Dewpt 76 76 76 76 74 79 75 74 76 75 75 75 74 77 75 74 75 75 75 74 74 RH 75 88 94 97 97 82 60 56 72 85 91 97100 75 58 56 72 85 91 94100 Wind dir S S S S SE S SE SE S S S S SE SE SE SE SE SE S SE E Wind spd 6 4 3 2 2 3 4 6 5 5 4 3 2 3 4 5 6 4 2 1 1 Clouds SC FW FW SC SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 20 20 0 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 95 85 98102102 96 83 97104101 94 85 Max heat 106 96 90 106 107 94 89 109 107 96 89 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 74 91 71 91 71 92 72 91 Temp 91 85 78 75 88 84 75 72 89 84 74 71 90 84 75 72 89 84 Dewpt 76 76 76 73 74 73 71 69 70 71 69 68 71 72 71 70 73 73 PWind dir E SE E SE NE S E S NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW PoP 12hr 10 0 10 0 0 0 5 0 10 $$ TXZ179-140900- Polk- Including the cities of Corrigan and Livingston 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 75 80 90 95 97 73 74 79 90 95 96 73 74 79 Temp 86 81 79 77 75 85 92 93 87 81 78 76 74 85 92 94 88 81 78 76 74 Dewpt 76 76 75 75 75 78 75 73 76 75 75 75 74 78 75 74 75 76 75 74 74 RH 72 85 88 94100 80 58 52 70 82 91 97100 80 58 53 66 85 91 94100 Wind dir S S S S SE S S SE S S S S SE SE S SE SE S S SE E Wind spd 5 4 3 2 2 3 4 5 5 5 3 2 2 2 3 5 5 4 3 1 1 Clouds SC FW FW FW SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms IS S S Heat index 96 87 97103103 97 86 96103103 98 87 Max heat 107 96 90 106 106 94 89 107 107 97 89 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 74 92 71 92 71 93 72 91 Temp 91 86 78 75 89 85 76 72 90 85 75 71 90 85 76 72 89 84 Dewpt 76 76 76 73 73 73 71 68 70 71 69 68 71 72 72 70 73 73 PWind dir E SE E E NE S NE S NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW SC FW PoP 12hr 10 0 5 0 0 0 5 0 10 Rain shwrs S Tstms S $$ TXZ195-140900- Burleson- Including the cities of Caldwell and Somerville 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 98 76 99 75 Temp 91 84 81 78 76 86 95 97 92 83 80 78 76 86 96 99 93 84 81 77 75 Dewpt 73 74 75 75 76 78 74 72 72 73 75 75 75 76 73 71 71 73 74 75 74 RH 56 72 82 91100 77 51 45 52 72 85 91 97 72 48 41 49 70 79 94 97 Wind dir SE S S S SE S S S S S S S S S S SE SE S S S SE Wind spd 11 8 5 3 2 5 9 10 9 8 6 4 3 5 8 10 10 9 6 3 3 Clouds SC SC FW SC B1 SC SC B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 100 92 86 98107106100 90 85 97105107100 91 86 Max heat 116 101 89 109 109 96 88 107 110 100 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 75 95 73 96 72 96 73 95 Temp 94 91 80 76 93 89 78 73 93 91 77 72 93 91 78 73 93 90 Dewpt 73 72 74 74 73 71 70 69 68 66 66 67 67 66 69 69 69 68 PWind dir SE SE E SE E S S S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 30 0 5 0 5 5 10 Rain shwrs C Tstms C $$ TXZ196-140900- Brazos- Including the cities of Bryan and College Station 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 98 76 99 75 Temp 91 84 81 78 76 86 95 97 92 84 80 78 76 86 95 98 93 84 81 77 75 Dewpt 71 74 75 76 76 78 75 72 72 74 75 75 75 77 74 72 72 74 75 75 75 RH 52 72 82 94100 77 53 45 52 72 85 91 97 75 51 43 51 72 82 94100 Wind dir S S S S SE S S S S S S S S S S S SE S S S SE Wind spd 11 8 5 4 2 6 8 10 10 8 6 4 3 5 8 10 10 9 6 3 2 Clouds SC FW FW SC B1 SC SC B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 10 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 99 92 87 97107106101 90 86 97106108101 91 86 Max heat 110 101 87 110 109 97 87 107 111 101 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 76 95 73 95 72 95 73 95 Temp 94 90 80 76 92 89 78 74 92 90 77 73 93 90 78 73 92 89 Dewpt 75 74 75 74 75 73 71 69 71 68 67 67 70 69 70 70 72 71 PWind dir SE SE E SE E S S S SE Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW SC FW PoP 12hr 10 5 20 0 5 0 5 0 10 Rain shwrs S Tstms S $$ TXZ197-140900- Washington- Including the city of Brenham 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 97 76 97 75 Temp 88 83 80 78 76 86 93 96 90 82 79 78 76 86 94 97 91 83 79 77 75 Dewpt 74 75 76 77 76 79 76 73 73 75 76 76 76 77 74 72 73 74 75 75 75 RH 63 77 88 97100 80 58 48 58 79 91 94100 75 53 45 56 74 88 94100 Wind dir SE S S SE SE S S S S S S S SE S S SE SE SE S SE SE Wind spd 9 8 5 3 3 5 8 9 9 8 6 4 3 4 6 10 10 8 4 2 2 Clouds B1 SC FW SC B1 SC SC B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 20 5 10 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms IS S S S S Heat index 97 90 84 99106105 99 89 81 97104105100 90 82 Max heat 103 101 90 109 107 96 90 107 110 99 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 76 94 73 94 72 95 73 94 Temp 93 89 79 76 91 87 77 74 92 89 76 73 92 89 77 74 91 89 Dewpt 74 74 75 74 74 72 70 69 70 67 67 67 69 68 70 70 71 69 PWind dir SE SE E SE E S SE S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 30 0 5 0 5 5 10 Rain shwrs S C Tstms C $$ TXZ198-140900- Grimes- Including the city of Navasota 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 97 76 98 76 Temp 89 84 81 78 77 86 94 96 90 83 80 78 76 86 95 97 92 84 80 77 76 Dewpt 73 75 76 77 76 78 74 72 73 74 75 76 75 77 74 72 73 74 75 75 75 RH 59 74 85 97 97 77 53 46 58 74 85 94 97 75 51 45 54 72 85 94 97 Wind dir S S S S SE S S S S S S S S S S SE SE S S SE SE Wind spd 10 6 5 3 3 5 6 9 9 8 6 4 3 4 6 9 10 8 4 2 2 Clouds SC FW FW SC SC SC SC B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 20 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms IS S S S Heat index 98 91 87 98106105 99 90 85 97106107100 91 85 Max heat 109 97 87 109 109 97 86 109 111 100 85 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 76 94 73 95 72 95 73 94 Temp 93 89 80 77 91 88 77 74 92 88 77 73 92 89 77 74 92 88 Dewpt 76 75 75 74 75 73 70 69 71 69 67 67 71 70 70 70 72 71 PWind dir SE SE E SE E S SE S SE Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 10 5 20 0 5 0 5 0 10 Rain shwrs S Tstms S $$ TXZ199-140900- Montgomery- Including the cities of Conroe and The Woodlands 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 95 76 95 75 Temp 87 82 79 78 76 85 92 93 87 81 79 77 76 86 93 93 87 81 79 77 75 Dewpt 76 76 77 76 76 79 75 74 75 75 75 76 75 78 75 74 75 75 75 75 74 RH 70 82 94 94100 82 58 54 68 82 88 97 97 77 56 54 68 82 88 94 97 Wind dir SE SE S S SE S S SE SE SE S S SE SE SE SE SE SE S SE E Wind spd 8 5 3 2 2 4 5 6 6 5 3 2 2 3 5 8 8 5 2 1 2 Clouds B1 FW FW SC SC SC SC B1 SC FW FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 20 20 0 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S Tstms IS S S S S S Heat index 98 89 82 98103104 97 87 80 98105104 96 88 80 Max heat 127 97 88 106 106 94 87 107 109 97 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 76 91 73 92 72 93 73 92 Temp 92 86 79 76 89 84 77 73 90 85 76 73 91 86 77 74 90 85 Dewpt 77 76 76 74 75 73 71 70 71 70 69 68 71 71 71 70 73 72 PWind dir E E E E NE SE E S NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW SC SC PoP 12hr 20 5 20 0 5 0 5 0 10 Rain shwrs S S Tstms S S $$ TXZ200-140900- Northern Liberty- Including the cities of Cleveland, Dayton, and Liberty 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 93 74 93 73 Temp 85 80 78 76 74 85 90 91 86 79 77 76 74 86 92 89 85 80 77 75 73 Dewpt 77 77 76 76 74 80 76 75 77 77 76 75 74 79 76 75 77 76 75 74 73 RH 77 91 94100100 85 64 60 75 94 97 97100 80 60 64 77 88 94 97100 Wind dir S SE SE SE E S S S S S S S E SE SE SE SE SE SE E E Wind spd 5 3 2 1 1 3 4 5 5 4 2 1 2 2 3 5 5 3 1 1 2 Clouds SC FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 20 30 0 20 0 QPF 12hr 0 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S Tstms IS S C S S S Heat index 96 84 99102102 97 82 99105100 95 83 Max heat 109 97 106 106 92 109 107 96 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 74 91 70 92 70 92 71 91 Temp 91 85 78 74 88 84 75 71 89 84 74 71 89 84 75 72 89 84 Dewpt 77 77 76 73 74 74 71 69 70 72 70 68 73 74 72 70 74 74 PWind dir E E E NE NE N E SE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 5 10 0 5 0 5 0 20 Rain shwrs S S S Tstms S S S $$ TXZ210-140900- Colorado- Including the cities of Columbus, Eagle Lake, and Weimar 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 97 76 98 75 Temp 88 82 79 78 77 86 94 95 90 82 79 78 76 87 96 96 90 82 79 77 75 Dewpt 75 76 76 76 76 77 75 72 73 75 76 76 75 77 74 72 74 75 76 75 75 RH 66 82 91 94 97 75 54 48 58 79 91 94 97 72 49 46 60 79 91 94100 Wind dir SE SE SE SE E S S S S S S SE SE SE S SE SE SE SE SE E Wind spd 9 6 4 3 2 5 6 9 9 6 4 3 2 4 8 11 11 8 3 2 3 Clouds B1 SC FW SC SC B1 B1 B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 30 5 20 0 QPF 12hr 0 0.00-0.11 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S Tstms IS C C C S S S Heat index 98 90 82 98106104 99 88 81 99106105 99 89 80 Max heat 106 100 87 108 109 96 87 109 110 99 86 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 76 94 72 95 71 96 73 95 Temp 94 89 79 76 90 87 77 73 92 89 76 72 92 90 77 74 92 89 Dewpt 73 74 76 75 73 72 71 69 69 66 69 68 68 68 71 70 70 69 PWind dir E E E SE E SE E S E Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 20 5 30 5 5 0 5 0 10 Rain shwrs S C C S Tstms S S C S $$ TXZ211-140900- Austin- Including the cities of Bellville and Sealy 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 97 76 97 75 Temp 88 82 79 77 76 86 93 95 90 82 79 77 76 86 93 96 90 82 79 77 75 Dewpt 75 76 77 77 76 79 76 73 74 75 76 76 75 78 74 72 74 75 76 75 75 RH 66 82 94100100 80 58 49 60 79 91 97 97 77 54 46 60 79 91 94100 Wind dir S SE SE SE SE S S S SE SE S S SE SE S SE SE SE SE SE E Wind spd 9 6 4 3 2 5 6 9 9 6 4 3 2 4 6 10 10 8 4 2 2 Clouds B1 SC FW SC SC SC SC B1 SC FW FW SC SC SC SC SC SC FW FW FW SC PoP 12hr 20 30 5 20 0 QPF 12hr 0 0.02-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S Tstms IS S C C S S S Heat index 99 90 80 99105105 98 88 97104105 99 89 Max heat 110 99 107 107 96 109 109 98 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 76 93 72 95 71 95 73 94 Temp 93 88 79 76 90 87 76 73 91 89 75 72 91 89 77 74 91 89 Dewpt 73 73 76 75 73 71 71 69 69 66 68 68 68 67 71 70 70 69 PWind dir SE SE E SE E SE E S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC B1 SC FW SC FW FW FW FW FW FW FW SC SC PoP 12hr 10 5 30 5 5 0 5 0 10 Rain shwrs S S C Tstms S S C $$ TXZ212-140900- Waller- Including the cities of Brookshire, Hempstead, Prairie View, and Waller 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 96 77 97 76 Temp 88 83 80 78 77 86 93 95 89 82 79 78 77 86 93 96 90 82 79 77 76 Dewpt 76 77 78 77 77 79 75 74 75 76 77 76 76 78 75 73 74 76 76 76 75 RH 68 82 94 97100 80 56 51 64 82 94 94 97 77 56 48 60 82 91 97 97 Wind dir SE SE SE SE SE S S S SE S S SE SE SE S SE SE SE SE SE E Wind spd 9 6 4 3 3 5 6 9 9 6 4 3 3 4 6 9 10 8 3 2 2 Clouds B1 SC FW SC SC SC SC B1 SC FW FW FW SC SC SC SC SC FW FW FW FW PoP 12hr 20 30 5 20 0 QPF 12hr 0 0.02-0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S S S Tstms IS S S C S S S Heat index 99 91 84 100105106 99 89 81 98105106100 89 80 Max heat 121 100 87 107 107 95 107 109 98 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 77 93 73 94 72 95 74 94 Temp 92 88 80 77 90 87 77 74 90 88 76 73 91 89 77 74 91 88 Dewpt 75 75 76 75 74 72 71 70 70 68 69 68 70 69 71 70 72 70 PWind dir E SE E SE E SE E S NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 20 5 20 0 5 0 5 0 10 Rain shwrs S S S Tstms S S S $$ TXZ213-140900- Inland Harris- Including the city of Houston 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 79 81 90 95 97 74 78 81 91 95 97 74 78 80 Temp 88 84 81 80 79 87 92 93 89 83 81 80 78 87 93 93 88 83 81 80 78 Dewpt 77 77 78 77 77 79 76 75 75 76 77 76 76 78 75 74 75 76 77 77 76 RH 70 80 91 91 94 77 60 56 64 80 88 88 94 75 56 54 66 80 88 91 94 Wind dir SE SE S SE SE S S S SE SE S S SE SE SE SE SE SE SE E E Wind spd 8 5 3 3 2 4 5 8 8 6 4 3 2 3 5 9 9 6 3 2 3 Clouds SC SC FW SC SC SC B1 B1 SC FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 20 30 5 20 5 QPF 12hr 0 0.00-0.15 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S S Tstms IS S C C C S S Heat index 101 93 89 85 81100104104 99 91 88 84 80100105103 99 92 88 83 Max heat 120 102 92 107 109 98 90 107 109 100 91 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 79 92 76 93 75 94 76 94 Temp 92 87 82 79 89 86 79 76 90 87 78 75 91 88 80 77 91 88 Dewpt 76 76 77 75 74 73 72 71 70 70 70 70 71 71 72 72 72 72 PWind dir E E E E E S NE S NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 30 5 20 0 5 0 5 0 20 Rain shwrs C S S S Tstms C S S S $$ TXZ214-140900- Chambers- Including the cities of Anahuac, Mont Belvieu, Old River-Winfree, Stowell, and Winnie 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 78 85 92 75 78 85 92 75 77 84 Temp 86 82 81 80 78 86 89 90 86 82 81 80 78 87 90 90 86 82 81 79 77 Dewpt 79 78 78 77 76 79 77 77 77 77 77 77 76 78 77 77 77 77 77 77 76 RH 80 88 91 91 94 80 68 66 75 85 88 91 94 75 66 66 75 85 88 94 97 Wind dir S SE SE SE E SE S S S S S S E SE SE SE SE SE SE E NE Wind spd 8 5 5 5 2 4 8 9 9 8 5 2 3 4 8 9 9 8 5 2 3 Clouds SC FW FW FW SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 20 30 10 20 5 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S Tstms IS S C C S S S S Heat index 100 90 87 84 80100102104 98 89 87 85 80100103104 98 89 86 82 Max heat 115 103 101 108 109 100 100 109 110 102 100 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 78 90 75 90 74 91 75 90 Temp 88 86 81 78 87 85 79 75 87 85 78 75 88 85 79 75 88 85 Dewpt 78 78 78 76 75 75 73 72 71 73 72 72 73 75 75 73 74 76 PWind dir E E E E E E NE S E Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 30 20 20 5 5 0 10 5 20 Rain shwrs S C S S S S S S Tstms S C S S S S S S $$ TXZ226-140900- Wharton- Including the cities of El Campo and Wharton 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 96 78 97 76 Temp 88 82 80 79 77 87 93 94 89 82 80 79 78 88 95 94 89 82 79 78 76 Dewpt 75 76 76 76 76 78 75 73 74 76 76 76 75 77 74 73 74 75 76 75 75 RH 66 82 88 91 97 75 56 51 61 82 88 91 91 70 51 51 61 79 91 91 97 Wind dir SE SE SE SE E S S S S SE SE SE SE SE SE SE SE SE SE E E Wind spd 9 5 3 3 3 5 6 8 9 6 3 3 3 5 9 11 11 8 3 3 3 Clouds SC SC FW SC SC SC B1 B1 SC FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 30 5 QPF 12hr 0.00-0.10 0.03-0.22 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S C C Tstms IS C C C S C C Heat index 98 89 83 81 99104104 99 88 84 81 101106104 98 89 82 Max heat 109 102 91 107 108 96 90 110 109 99 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 77 93 74 95 72 95 74 95 Temp 94 88 80 78 89 86 77 74 91 89 76 73 92 89 77 75 92 89 Dewpt 75 76 77 75 75 73 72 71 71 69 70 69 71 71 72 71 72 72 PWind dir E E E E E E E S E Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC FW FW FW FW FW FW FW FW SC FW PoP 12hr 30 5 40 5 10 0 10 0 20 Rain shwrs C C C S Tstms C C C S $$ TXZ227-140900- Fort Bend- Including the cities of First Colony, Mission Bend, Missouri City, Pecan Grove, Rosenberg, and Sugar Land 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 95 77 93 96 99 76 Temp 88 82 80 78 77 86 91 93 88 81 79 78 77 88 94 92 87 81 79 77 76 Dewpt 78 78 77 77 77 79 76 75 76 76 76 76 76 78 75 75 75 76 76 76 75 RH 72 88 91 97100 80 62 56 68 85 91 94 97 72 54 58 68 85 91 97 97 Wind dir SE SE SE SE E S S S SE SE SE SE SE SE SE SE SE SE SE E E Wind spd 8 5 3 3 3 5 6 8 8 6 3 3 3 4 6 9 10 6 3 2 3 Clouds SC SC FW FW SC SC B1 B1 SC FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 20 40 5 30 5 QPF 12hr 0 0.06-0.19 0 0.00-0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms IS C C C C C C Heat index 101 90 83 100104105 99 88 82 102106103 96 88 80 Max heat 123 100 91 109 109 98 90 110 110 98 87 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 78 92 74 94 73 94 74 94 Temp 91 87 80 78 87 85 77 75 89 87 76 73 90 88 77 75 90 88 Dewpt 77 76 77 75 75 73 72 71 70 69 70 69 71 72 72 71 72 72 PWind dir E E E E E SE E S NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 30 5 30 0 5 0 10 0 20 Rain shwrs C C C S Tstms C C C S $$ TXZ235-140900- Inland Jackson- Including the cities of Edna and Ganado 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 93 96 99 79 93 97100 78 Temp 89 84 82 80 79 88 94 95 90 84 82 81 79 89 95 96 91 84 82 80 78 Dewpt 77 77 77 77 76 78 76 75 75 77 77 76 76 77 75 75 76 76 77 76 76 RH 68 80 85 91 91 72 56 53 62 80 85 85 91 68 53 51 62 77 85 88 94 Wind dir SE SE SE SE E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E Wind spd 10 6 4 4 3 4 8 10 10 8 4 3 3 5 10 13 13 10 4 3 4 Clouds SC SC SC SC SC SC B1 B1 FW FW FW SC SC SC SC SC FW FW FW SC SC PoP 12hr 30 40 10 20 0 QPF 12hr 0.00-0.15 0.02-0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S S Tstms IS S C C S S S S S S Heat index 102 94 90 86 80101106107102 93 90 86 80102107109103 93 89 83 Max heat 113 102 95 109 110 99 96 111 113 102 92 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 77 94 75 96 74 96 75 96 Temp 95 89 81 78 91 88 79 75 93 90 78 74 93 90 79 75 93 90 Dewpt 77 77 77 76 78 76 74 72 72 71 72 70 72 73 74 72 73 74 PWind dir E E E E E E E S E Wind char LT LT GN LT GN LT LT LT LT Avg clouds SC SC FW SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC FW PoP 12hr 30 10 50 5 10 0 10 5 10 Rain shwrs C S L C S Tstms C S C C S $$ TXZ236-140900- Inland Matagorda- Including the city of Bay City 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 94 79 94 77 Temp 86 82 81 80 79 87 91 93 88 83 82 81 79 88 92 94 89 83 81 79 77 Dewpt 77 78 78 78 77 78 76 76 77 78 77 77 76 78 77 77 77 77 77 77 76 RH 75 88 91 94 94 75 62 58 70 85 85 88 91 72 62 58 68 82 88 94 97 Wind dir SE SE SE SE SE SE S S SE SE SE S SE SE SE SE SE SE SE E E Wind spd 8 4 4 4 3 6 6 9 9 5 4 3 3 4 8 11 11 8 4 3 4 Clouds SC SC SC SC SC B1 B1 B1 SC FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 30 5 QPF 12hr 0.05-0.15 0.05-0.21 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C C Tstms IS C C S S S S C C Heat index 97 92 90 86 80100104106100 92 90 87 81102105107101 92 88 82 Max heat 103 101 95 106 109 98 95 107 110 100 93 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 78 92 75 93 74 94 75 93 Temp 91 88 81 78 89 86 79 75 90 87 77 74 91 88 79 75 91 87 Dewpt 77 78 78 76 77 75 74 72 72 71 72 70 72 73 74 72 73 74 PWind dir E E E E E E E S E Wind char LT LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW SC SC PoP 12hr 40 10 50 5 10 0 10 5 20 Rain shwrs C S C C S S Tstms C S C C S S $$ TXZ237-140900- Inland Brazoria- Including the cities of Alvin, Angleton, and Pearland 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 94 77 94 76 Temp 87 82 80 79 77 86 90 92 88 81 80 79 77 87 91 92 88 81 80 78 76 Dewpt 78 78 77 77 76 79 76 76 76 77 77 76 76 78 76 76 77 77 76 76 75 RH 75 88 91 94 97 80 64 60 68 88 91 91 97 75 62 60 70 88 88 94 97 Wind dir SE SE SE SE SE S S S SE SE SE SE SE SE SE SE SE SE SE E E Wind spd 6 4 3 3 2 6 6 8 8 5 3 3 2 4 6 10 10 6 3 2 3 Clouds SC SC FW SC SC SC B1 B1 FW FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 40 5 QPF 12hr 0.00-0.11 0.07-0.23 0 0.00-0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S C C S Tstms IS C C C C S S C C S Heat index 99 90 86 99103105 99 89 86 80 100103105 99 88 82 Max heat 113 102 91 106 107 97 91 107 109 99 88 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 77 91 74 92 72 93 73 93 Temp 90 87 81 78 87 85 78 75 89 86 76 73 89 87 77 74 89 87 Dewpt 77 77 77 75 76 74 73 71 71 71 71 70 72 73 73 72 73 74 PWind dir E E E E E E E SE E Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 40 10 40 0 10 0 10 5 30 Rain shwrs S C S C S S S C Tstms S C S C S S S C $$ TXZ238-140900- Inland Galveston- Including the cities of Friendswood and League City 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 93 79 93 78 Temp 87 82 81 80 79 87 90 92 87 82 81 80 79 87 90 92 87 82 81 79 78 Dewpt 79 78 77 77 77 79 76 76 77 77 77 77 77 78 76 76 77 77 77 76 76 RH 77 88 88 91 94 77 64 60 72 85 88 91 94 75 64 60 72 85 88 91 94 Wind dir SE S SE SE SE SE S SE S S S S SE SE SE SE SE SE SE SE E Wind spd 6 5 3 3 3 5 6 9 8 5 4 2 2 4 8 10 10 8 4 2 3 Clouds SC SC FW SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW FW FW PoP 12hr 20 40 10 30 5 QPF 12hr 0 0.07-0.15 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S C C S Tstms IS C C C C S S C C S Heat index 101 91 89 86 100102105 99 90 88 86 100103106 99 90 88 82 Max heat 118 100 89 103 106 96 90 106 107 98 89 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 79 90 77 91 75 92 76 92 Temp 89 87 81 79 87 86 80 77 88 86 78 75 89 86 78 76 90 86 Dewpt 79 79 77 76 77 75 74 72 72 72 72 71 73 74 74 73 74 75 PWind dir E E E E E E E S NE Wind char GN LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 30 30 5 5 0 10 5 20 Rain shwrs S C S C C S S S Tstms S C S S C S S S $$ TXZ300-140900- Southern Liberty- Including the city of Devers 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 92 75 92 75 Temp 86 80 79 77 76 85 89 90 86 80 79 77 76 86 90 89 85 80 78 77 75 Dewpt 78 77 77 76 75 79 77 76 77 77 76 76 75 79 77 77 77 77 76 75 75 RH 77 91 94 97 97 82 68 64 75 91 91 97 97 80 66 68 77 91 94 94100 Wind dir S SE SE SE E SE S S S S S S E E SE SE SE SE SE E NE Wind spd 5 3 2 2 2 4 5 6 5 4 2 1 2 3 4 6 6 4 2 1 2 Clouds SC FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 20 30 5 20 0 QPF 12hr 0 0.02-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S Tstms IS S C C S S S Heat index 98 86 81 98101102 98 84 81 100103102 96 85 80 Max heat 113 98 87 103 103 95 87 106 106 96 87 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 75 90 72 90 71 91 73 90 Temp 89 85 79 76 87 84 76 73 88 84 75 72 88 84 77 73 88 84 Dewpt 77 78 77 74 74 75 72 70 71 73 71 70 73 75 73 72 74 75 PWind dir E E E E NE NE NE SE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 10 10 0 5 0 10 0 20 Rain shwrs C S S Tstms C S S $$ TXZ313-140900- Coastal Harris- Including the cities of Baytown and Pasadena 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 80 83 88 92 94 76 79 83 88 93 94 75 79 82 Temp 88 83 82 81 80 86 89 91 87 83 82 81 80 87 91 90 87 83 82 80 79 Dewpt 78 78 78 77 77 79 77 76 77 77 77 77 77 78 76 76 76 77 78 77 77 RH 72 85 88 88 91 80 68 62 72 82 85 88 91 75 62 64 70 82 88 91 94 Wind dir SE S S S SE SE S SE SE S S S SE SE SE SE SE SE SE SE E Wind spd 9 6 5 5 2 4 8 10 10 9 5 2 2 4 8 10 11 9 5 2 3 Clouds SC SC FW SC SC SC B1 SC FW FW FW FW SC SC SC SC FW FW FW FW SC PoP 12hr 20 40 5 20 5 QPF 12hr 0 0.02-0.14 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S Tstms IS C C C S S S S Heat index 101 94 91 88 84100102103 99 92 90 88 83101104102 97 93 91 86 81 Max heat 127 100 97 105 106 97 96 106 106 99 97 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 79 89 77 91 76 91 76 91 Temp 89 87 82 80 87 86 80 77 88 86 79 76 89 87 80 77 89 87 Dewpt 77 78 78 76 75 74 74 72 70 72 72 71 72 73 74 73 73 74 PWind dir E E E E E SE NE S NE Wind char GN LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 30 20 20 0 5 0 10 5 20 Rain shwrs S C S S S S S Tstms S C S S S S S $$ TXZ335-140900- Coastal Jackson- 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 89 94 95 81 89 94 96 79 Temp 87 84 83 82 80 87 92 93 88 85 84 83 81 89 93 94 89 85 83 81 79 Dewpt 78 78 78 78 77 78 77 77 77 77 78 77 77 78 77 77 77 77 77 77 77 RH 75 82 85 88 91 75 62 60 70 77 82 82 88 70 60 58 68 77 82 88 94 Wind dir SE SE SE SE SE SE S SE SE SE S S SE SE SE SE SE SE SE SE E Wind spd 10 9 9 8 4 8 10 12 12 11 9 5 4 8 11 13 14 12 9 4 4 Clouds SC SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC SC FW FW FW SC SC PoP 12hr 30 40 10 10 5 QPF 12hr 0.10-0.17 0.03-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S S Tstms IS S C C S S S S S S Heat index 100 96 94 91 86101105107101 95 95 91 87103107108102 96 93 88 82 Max heat 111 101 100 107 109 100 100 111 112 102 98 Heat Y Y Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 79 92 76 94 76 94 77 94 Temp 93 88 82 79 90 87 80 77 91 88 80 76 91 88 81 77 91 88 Dewpt 78 79 79 77 79 77 75 73 74 73 73 72 74 75 75 74 75 75 PWind dir E E E E E E E SE S Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW SC FW PoP 12hr 40 30 60 10 10 0 10 5 10 Rain shwrs C C L C Tstms C S C C $$ TXZ336-140900- Coastal Matagorda- Including the city of Palacios 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 81 85 87 92 94 79 81 85 87 92 94 77 80 84 Temp 87 84 84 83 81 87 90 91 88 84 84 83 81 88 90 92 88 84 84 82 80 Dewpt 78 79 79 78 78 78 78 78 78 78 78 78 76 78 78 78 78 78 78 77 77 RH 75 85 85 85 91 75 68 66 72 82 82 85 85 72 68 64 72 82 82 85 91 Wind dir SE SE SE SE S SE S SE SE SE SE S S SE SE SE SE SE SE SE E Wind spd 9 8 8 8 5 8 9 11 11 9 9 6 5 6 9 12 12 11 8 5 5 Wind gust 19 Clouds SC SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 20 5 QPF 12hr 0.04-0.22 0.03-0.16 0.00-0.06 0.00-0.16 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S S S Tstms IS S C C S S S S S S S Heat index 99 96 95 92 88100103106101 96 96 93 88103106107102 96 94 90 85 Max heat 107 103 101 106 109 103 102 109 109 102 101 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 80 90 78 92 77 92 78 92 Temp 90 88 83 80 88 86 82 78 89 87 81 77 89 87 81 78 89 87 Dewpt 77 78 79 77 78 76 75 73 72 73 73 72 73 74 75 74 74 75 PWind dir E E E E E E E SE SE Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B1 SC SC SC FW FW FW FW FW FW FW SC FW PoP 12hr 30 30 60 10 10 0 20 5 20 Rain shwrs S C C L C S S S Tstms S C S C C S S S $$ TXZ337-140900- Coastal Brazoria- Including the cities of Clute, Freeport, and Lake Jackson 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 79 83 87 92 94 77 79 83 88 93 94 76 78 82 Temp 87 83 82 81 79 86 89 91 87 83 83 81 80 87 90 91 87 83 82 80 78 Dewpt 78 78 78 77 77 78 77 77 77 77 77 77 76 78 77 77 77 77 77 76 75 RH 75 85 88 88 94 77 68 64 72 82 82 88 88 75 66 64 72 82 85 88 91 Wind dir SE SE SE SE SE S S SE SE SE SE S SE SE SE SE SE SE SE SE E Wind spd 9 8 6 6 4 9 9 10 10 9 6 4 3 5 9 11 11 10 6 4 3 Clouds SC SC FW SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 30 5 QPF 12hr 0.00-0.20 0.06-0.14 0 0.00-0.17 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S C C S Tstms IS C C C S S S C C S Heat index 100 93 92 88 82 99101104 99 92 91 89 83100103106100 93 90 84 Max heat 111 101 98 105 109 98 97 106 109 100 97 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 79 90 77 91 75 91 75 91 Temp 89 87 82 79 87 85 81 77 88 85 79 75 88 86 80 76 89 86 Dewpt 77 78 78 76 77 75 74 72 72 72 72 71 73 74 74 73 74 75 PWind dir E E E E E E E SE E Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC B1 SC SC SC SC FW FW FW FW FW FW FW FW FW SC PoP 12hr 30 40 50 5 10 5 20 5 30 Rain shwrs S C S C C S S S C Tstms S C S S C S S S C $$ TXZ338-140900- Coastal Galveston- Including the cities of Dickinson, La Marque, and Texas City 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 80 85 92 79 80 85 93 78 80 84 Temp 87 83 83 82 80 87 89 91 87 83 83 82 80 88 90 91 87 84 83 81 80 Dewpt 79 78 78 78 78 79 78 78 77 77 78 78 77 78 77 78 77 77 77 77 77 RH 77 85 85 88 94 77 70 66 72 82 85 88 91 72 66 66 72 80 82 88 91 Wind dir SE S SE S SE SE SE SE S S S S S SE SE SE SE SE SE SE E Wind spd 10 9 9 9 4 6 10 12 12 11 9 4 3 5 10 11 11 11 9 4 4 Clouds SC SC FW SC SC SC SC SC FW FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 20 30 10 20 5 QPF 12hr 0 0.03-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S S Tstms IS S C C S S S S S S Heat index 101 94 92 91 86101104106100 93 92 90 86102104106100 93 91 89 83 Max heat 120 103 101 106 108 101 101 109 109 103 100 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 80 90 78 91 77 91 77 91 Temp 89 87 83 80 87 86 82 79 88 86 80 77 89 87 80 77 89 87 Dewpt 79 79 78 76 77 75 74 73 73 73 73 72 74 75 74 73 75 76 PWind dir E E E E E E E S E Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 30 5 5 5 10 10 20 Rain shwrs S C S C C S S S Tstms S C S S C S S S $$ TXZ436-140900- Matagorda Islands- 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 84 88 85 89 84 Temp 87 86 86 86 85 86 87 88 87 86 86 86 85 87 88 88 88 86 86 86 84 Dewpt 79 79 79 78 79 78 78 79 79 79 79 78 77 79 79 79 78 78 78 78 77 RH 77 80 80 77 82 77 75 75 77 80 80 77 77 77 75 75 72 77 77 77 80 Wind dir SE SE SE S S S S SE SE SE S S S S SE SE SE SE SE SE E Wind spd 12 14 13 12 11 11 11 13 14 16 14 12 10 10 12 13 14 14 12 9 8 Clouds SC SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC SC SC FW FW SC SC PoP 12hr 40 50 20 20 5 QPF 12hr 0.05-0.22 0.05-0.13 0.00-0.10 0.00-0.19 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S S S S Tstms IS S C C S S S S S S S Heat index 100101100 99 97 98100103100100100 98 97101102104102 99 99 97 94 Max heat 106 103 101 105 108 103 102 108 109 103 101 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 83 87 83 88 82 87 82 87 Temp 88 86 86 84 85 86 85 83 86 86 84 82 86 85 85 83 86 86 Dewpt 78 79 79 78 79 77 75 74 74 74 74 73 74 75 75 75 75 76 PWind dir E E E E E E E SE S Wind char GN GN BZ GN GN GN GN GN GN Avg clouds SC SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 60 10 10 5 20 10 20 Rain shwrs S C C L C S S S S Tstms S C S C C S S S $$ TXZ437-140900- Brazoria Islands- Including the city of Surfside Beach 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 83 89 84 89 83 Temp 87 86 86 86 84 86 86 88 87 86 86 86 85 87 87 89 87 86 86 85 83 Dewpt 79 79 79 78 78 79 77 77 78 77 78 78 76 78 78 78 78 78 77 77 76 RH 77 80 80 77 82 80 75 70 75 75 77 77 75 75 75 70 75 77 75 77 80 Wind dir SE SE SE S S S S SE SE SE S S S SE SE SE SE SE SE SE E Wind spd 11 11 11 11 9 11 11 12 13 13 12 10 6 9 11 12 13 13 11 6 5 Clouds SC SC FW SC SC SC SC SC SC FW FW SC SC SC SC SC FW FW FW FW SC PoP 12hr 30 40 10 20 5 QPF 12hr 0.00-0.17 0.09 0 0.00-0.15 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S S Tstms IS C C C S S S S S Heat index 100 99 99 98 96 99 98101100 97 98 98 94100100103101 98 97 95 91 Max heat 105 101 101 102 103 100 100 103 106 100 100 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 82 88 82 88 80 88 80 89 Temp 87 87 86 83 86 86 85 82 86 86 84 80 86 86 84 80 86 86 Dewpt 78 79 78 77 78 76 74 73 73 73 73 73 74 75 75 74 75 75 PWind dir E E E E E E E SE E Wind char GN GN BZ GN GN LT LT LT LT Avg clouds SC SC SC B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 40 50 10 10 5 20 10 20 Rain shwrs S S C C S S S S Tstms S S S C S S S S $$ TXZ438-140900- Galveston Island- Including the city of Galveston 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 84 90 84 90 84 Temp 87 86 86 85 85 87 88 89 87 86 86 86 85 87 90 89 88 86 86 85 84 Dewpt 79 79 79 79 79 79 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 RH 77 80 80 82 82 77 72 70 75 77 77 77 80 75 68 70 72 77 77 80 82 Wind dir SE SE S S S S S S S S S S S SE SE SE SE SE SE SE E Wind spd 11 11 11 11 8 8 11 13 13 13 12 9 6 8 11 12 12 12 11 6 6 Clouds SC SC FW SC SC SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW SC PoP 12hr 10 30 5 10 5 QPF 12hr 0 0.04-0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S C Tstms IS S C S S S S C Heat index 102 99 99 99 97101103104101 98 98 98 96101104104101 98 98 97 94 Max heat 114 103 103 106 106 101 101 108 109 102 100 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 84 89 83 89 82 89 82 89 Temp 89 87 86 84 87 87 86 83 87 87 85 82 87 86 84 82 87 87 Dewpt 79 79 78 77 77 75 75 74 73 72 73 74 74 74 75 75 75 75 PWind dir E E E E E E E S E Wind char GN GN BZ GN GN LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 50 40 5 5 5 10 10 30 Rain shwrs C S C C C S S C S Tstms C S S C C S S C S $$ TXZ439-140900- Bolivar Peninsula- 546 PM CDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 82 85 90 79 82 85 90 78 81 84 Temp 87 84 84 84 82 87 88 89 87 84 84 84 83 87 89 90 87 85 84 83 81 Dewpt 79 79 79 78 78 79 78 79 79 78 78 78 77 78 78 78 78 78 78 77 77 RH 77 85 85 82 88 77 72 73 77 82 82 82 82 75 70 68 75 80 82 82 88 Wind dir S S S S S SE S S S S S S S SE SE SE SE SE SE SE E Wind spd 11 11 11 11 5 6 11 13 13 13 11 6 4 6 11 12 11 12 11 5 5 Clouds SC FW FW FW FW SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW SC PoP 12hr 10 30 5 10 5 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C Tstms S S S C Heat index 101 96 96 95 91101102104101 96 96 94 91100103104100 96 95 92 88 Max heat 109 103 101 106 108 101 100 109 109 102 101 Date 09/16 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 82 89 80 89 79 89 79 89 Temp 88 87 84 82 87 87 84 80 87 86 83 80 87 86 83 80 86 86 Dewpt 80 79 78 77 77 76 75 73 73 73 74 74 75 76 76 75 76 76 PWind dir E E E E E SE E S E Wind char GN GN GN GN GN LT LT LT LT Avg clouds SC SC SC B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 20 5 5 5 10 10 20 Rain shwrs C S C C S S S Tstms C S S S S S S $$