Area Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
202 FOUS54 KHGX 181744 AFMHGX FOUS54 KHGX 181743 AFMHGX Area Forecast Matrices National Weather Service Houston/Galveston TX 1243 PM CDT Sun Aug 18 2024 TXZ163-182100- Houston- Including the city of Crockett 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 101 77 98 Temp 96 99 97 85 81 78 76 89 97101 97 86 82 79 77 88 95 97 94 Dewpt 72 70 71 71 73 74 73 75 72 69 71 71 72 72 72 74 72 70 71 RH 46 39 43 63 77 88 90 64 45 36 43 61 72 79 85 63 48 42 47 Wind dir SW S S S SW SW SW W W SW SW S S SE SE SE E E E Wind spd 2 3 3 3 4 5 3 5 4 5 5 4 3 3 3 3 4 4 4 Clouds FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 106107105 90 85 99106108106 91 87 80 96103105101 Max heat 109 110 105 88 110 111 104 88 109 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 95 73 95 73 95 73 94 Temp 80 75 90 92 77 73 92 91 76 73 91 91 76 73 91 89 Dewpt 70 67 69 69 69 66 67 66 68 68 69 67 68 70 71 70 PWind dir E E E E SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW CL FW SC FW FW SC SC PoP 12hr 5 10 10 5 0 5 0 10 $$ TXZ164-182100- Trinity- Including the cities of Groveton and Trinity 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 79 101 78 98 Temp 97100 98 87 82 80 79 90 97101 97 87 83 80 79 88 95 98 94 Dewpt 73 70 71 72 74 75 74 75 72 71 72 72 74 73 73 74 72 71 71 RH 46 38 42 61 77 85 85 62 45 38 45 61 74 79 82 63 48 42 47 Wind dir SW S S S SW SW W W W SW SW S S SE SE SE NE NE E Wind spd 2 3 3 3 4 4 3 4 3 4 3 4 3 3 3 3 4 4 4 Clouds FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW SC FW SC FW PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 107109106 93 89 84 101106110106 93 89 85 97104106101 Max heat 110 111 105 97 110 113 105 93 107 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 95 74 95 74 95 74 93 Temp 81 76 89 91 79 75 92 90 77 74 91 90 78 74 91 88 Dewpt 70 68 70 70 70 67 67 67 69 69 70 68 70 71 72 71 PWind dir E E E E SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC FW FW FW FW FW SC FW FW SC SC PoP 12hr 10 10 10 10 0 5 0 10 $$ TXZ176-182100- Madison- Including the city of Madisonville 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 101 76 100 Temp 95 99 98 86 81 78 76 89 97101 99 87 82 80 77 88 97100 96 Dewpt 73 70 70 70 73 73 73 74 71 68 68 68 71 70 70 73 72 71 71 RH 49 39 41 59 77 85 90 61 43 35 37 53 69 72 79 61 45 40 45 Wind dir S SE SE S SW SW SW W SW SW SW S SW SW S SW NE E E Wind spd 2 4 4 4 6 6 5 8 5 5 6 5 6 4 4 5 5 5 5 Clouds FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 105107105 91 86 98106107106 92 87 96106109104 Max heat 109 110 104 88 109 111 104 88 108 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 98 75 97 74 96 74 94 Temp 82 77 94 94 80 76 93 93 78 74 92 91 77 74 92 90 Dewpt 70 68 71 69 70 68 71 67 69 70 70 67 69 70 72 71 PWind dir SE SE SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW SC SC FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 10 10 0 5 0 10 $$ TXZ177-182100- Walker- Including the city of Huntsville 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 77 100 78 100 Temp 96 99 97 86 82 79 77 88 97100 97 87 83 80 79 88 97 99 96 Dewpt 73 71 71 71 74 74 73 75 71 70 70 71 72 72 72 73 72 71 71 RH 48 41 43 61 77 85 87 66 43 38 42 59 70 77 79 61 45 41 45 Wind dir S SE SE S SW SW SW W W SW S S SW SW S SW N NE E Wind spd 2 3 3 3 6 5 4 5 3 4 4 4 5 3 3 4 4 4 4 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 106107104 92 88 81 97105108106 92 88 84 96106108103 Max heat 110 110 105 92 110 112 104 89 109 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 96 76 96 75 94 75 93 Temp 82 78 92 92 80 76 93 91 78 75 91 90 78 75 91 88 Dewpt 71 69 71 70 71 69 70 68 71 71 71 68 70 71 73 71 PWind dir SE SE SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW FW FW SC FW FW SC SC PoP 12hr 10 10 10 10 0 10 5 20 Rain shwrs S Tstms S $$ TXZ178-182100- San Jacinto- Including the cities of Coldspring and Shepherd 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 78 84 100 77 78 83 99 Temp 96 99 95 86 82 80 78 89 97100 96 87 83 81 79 88 96 98 94 Dewpt 74 72 73 73 75 74 73 75 72 71 73 73 74 73 73 74 72 72 73 RH 49 42 49 65 79 82 85 64 45 40 48 63 74 77 82 63 46 43 51 Wind dir E SE S S SW SW W W W SW S SW SW SW S SW N NE E Wind spd 2 3 2 3 5 4 4 4 3 3 3 4 4 2 2 3 3 3 3 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC PoP 12hr 0 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 108109106 93 89 83 99107110107 92 88 85 97105108103 Max heat 111 113 106 97 111 114 106 94 107 111 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 95 76 95 75 94 75 92 Temp 82 78 90 91 80 76 92 89 78 75 91 89 78 75 90 87 Dewpt 72 69 71 72 72 70 70 70 72 71 71 70 72 71 72 73 PWind dir E SE E E SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW FW FW SC FW FW SC SC PoP 12hr 10 10 10 20 0 10 5 20 Rain shwrs S S Tstms S S $$ TXZ179-182100- Polk- Including the cities of Corrigan and Livingston 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 77 79 84 100 78 98 Temp 97100 97 87 82 80 79 89 98100 96 87 83 81 79 88 95 97 93 Dewpt 73 71 72 73 75 74 74 75 73 72 74 74 74 73 73 74 72 71 72 RH 46 40 45 63 79 82 85 64 45 41 49 65 74 77 82 63 48 43 51 Wind dir W SW SW S SW SW W W W W SW S S SE SE SE NE NE E Wind spd 2 3 2 3 4 4 3 4 3 4 3 4 3 2 2 2 3 4 3 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 0 0 10 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 108110106 95 89 84 100108110106 93 88 85 80 97103106101 Max heat 112 113 105 99 111 115 106 94 106 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 95 75 95 74 94 74 92 Temp 81 76 89 91 79 75 92 88 77 74 91 89 77 74 90 87 Dewpt 71 68 70 71 71 67 68 69 70 70 70 69 71 71 72 72 PWind dir E E E E SE E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC FW FW FW FW SC FW FW SC SC PoP 12hr 10 10 10 10 0 10 5 20 Rain shwrs S Tstms S $$ TXZ195-182100- Burleson- Including the cities of Caldwell and Somerville 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 103 77 103 Temp 97100 98 87 82 79 76 90 99103100 88 84 81 78 90 99103 99 Dewpt 72 69 69 70 73 73 73 73 69 65 65 67 70 70 69 70 67 67 67 RH 45 37 39 57 74 82 90 58 38 29 32 50 63 69 74 52 36 32 36 Wind dir SE SE SE S S SW SW W SW S S S SW SW SW W W E SE Wind spd 4 5 5 5 6 6 5 6 4 4 5 5 9 8 4 6 6 5 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 105107104 91 88 80 98105107104 92 88 81 95105109104 Max heat 109 109 101 92 108 110 102 90 107 111 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 80 101 77 98 76 97 75 95 Temp 84 80 97 96 81 77 96 95 80 76 94 92 79 75 93 90 Dewpt 70 69 70 68 70 70 70 67 71 71 67 66 70 71 70 70 PWind dir SE S SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW SC SC SC SC FW FW FW FW FW SC SC PoP 12hr 5 5 5 10 5 5 0 10 $$ TXZ196-182100- Brazos- Including the cities of Bryan and College Station 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 77 103 77 102 Temp 96100 98 87 83 79 77 89 99103100 88 84 80 78 89 99102 98 Dewpt 72 70 69 70 73 74 73 74 70 67 66 68 71 70 70 71 69 68 69 RH 46 38 39 57 72 85 87 61 39 32 33 52 65 72 76 56 38 34 39 Wind dir S SE S S S SW SW W SW SW S S SW SW SW SW W E E Wind spd 3 4 5 5 6 5 4 6 5 5 5 5 8 6 4 6 5 5 6 Clouds FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 106107105 92 88 80 98106108105 93 89 82 95106109104 Max heat 109 110 102 92 110 111 104 89 108 111 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 100 77 98 76 97 75 95 Temp 84 79 97 97 81 77 95 94 80 76 94 92 79 75 92 90 Dewpt 71 69 70 69 71 70 71 67 70 71 68 66 69 72 71 70 PWind dir SE S SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW SC SC FW FW FW FW FW FW SC SC PoP 12hr 5 5 5 10 0 5 0 10 $$ TXZ197-182100- Washington- Including the city of Brenham 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 76 101 78 102 Temp 96 99 97 86 82 79 76 89 98101 99 88 83 81 78 89 98102 99 Dewpt 73 70 70 71 75 75 74 74 70 66 67 70 72 71 70 72 69 68 69 RH 48 39 42 61 79 88 94 61 41 32 36 55 70 72 76 57 39 34 38 Wind dir SE SE SE S S SW SW W SW S S S SW SW SW W W SE SE Wind spd 3 5 5 5 6 5 4 6 4 4 6 5 8 8 4 5 5 4 6 Clouds FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 105107103 92 88 80 98104106105 93 88 84 96105109105 Max heat 109 110 102 92 109 110 104 90 109 112 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 80 100 77 98 76 97 75 94 Temp 84 80 96 96 81 77 95 94 79 76 93 91 79 75 92 89 Dewpt 71 70 71 69 72 72 71 69 72 72 69 68 71 72 72 72 PWind dir SE S SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW SC SC SC SC FW FW SC FW FW SC SC PoP 12hr 5 10 5 20 5 10 0 10 Rain shwrs S S S Tstms S S S $$ TXZ198-182100- Grimes- Including the city of Navasota 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 77 102 78 102 Temp 96 99 97 87 82 79 77 88 98102 99 88 83 80 78 88 98101 97 Dewpt 73 70 70 71 74 74 73 75 71 68 68 69 72 71 70 73 71 70 70 RH 48 39 42 59 77 85 87 66 42 34 37 54 70 74 76 61 42 37 42 Wind dir S SE SE S S SW SW W SW SW S S SW SW SW SW W E SE Wind spd 2 4 5 5 6 5 4 6 4 5 5 5 8 6 4 5 5 5 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 106108104 92 88 80 98106108105 93 89 83 96106109104 Max heat 110 110 102 90 110 111 104 89 109 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 99 77 97 76 96 75 94 Temp 84 79 95 95 81 77 94 93 79 76 93 91 79 75 92 89 Dewpt 71 69 71 69 71 71 72 68 71 71 70 68 70 72 72 71 PWind dir SE S SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW SC SC FW FW FW SC FW FW SC SC PoP 12hr 5 5 10 10 0 10 5 20 Rain shwrs S Tstms S $$ TXZ199-182100- Montgomery- Including the cities of Conroe and The Woodlands 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 78 101 78 101 Temp 96 99 95 86 82 80 78 88 98101 97 87 83 81 79 88 97100 96 Dewpt 74 72 73 73 75 75 74 75 72 70 71 72 74 73 72 74 72 72 72 RH 49 42 49 65 79 85 88 66 43 37 43 61 74 77 79 63 45 41 46 Wind dir SE SE SE S SW SW W W W SW S SW SW SW SW W W E SE Wind spd 2 3 4 4 5 4 3 5 3 3 4 4 6 4 3 4 4 4 4 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 108109105 94 90 82 99107109106 93 89 85 97107110105 Max heat 111 112 103 94 111 111 105 92 110 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 97 77 97 76 95 76 93 Temp 83 79 93 93 81 77 94 91 80 76 92 89 79 76 92 88 Dewpt 72 70 72 72 72 71 72 70 72 71 71 70 71 72 73 73 PWind dir SE SE SE SE SE E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC FW FW FW SC FW FW SC SC PoP 12hr 10 10 10 20 5 10 5 20 Rain shwrs S S Tstms S S $$ TXZ200-182100- Northern Liberty- Including the cities of Cleveland, Dayton, and Liberty 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 78 100 78 99 Temp 97 99 96 86 83 80 78 90 98100 97 87 84 81 79 89 96 99 95 Dewpt 75 74 75 75 76 75 74 76 74 73 75 74 75 74 74 75 73 72 74 RH 50 45 51 70 80 85 88 64 47 42 50 65 74 79 85 64 48 42 51 Wind dir N S S S SW SW W W NW SW S S SW SW W W NW NE E Wind spd 2 2 3 3 4 3 3 4 3 3 3 4 3 2 2 3 3 3 3 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 5 0 5 5 10 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109111109 95 90 82 101109111109 94 90 85 98106109106 Max heat 113 114 106 91 112 115 107 92 109 111 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 95 76 96 75 94 75 91 Temp 82 78 90 93 80 76 93 90 79 75 91 90 78 75 90 88 Dewpt 73 70 72 73 73 70 71 71 72 71 71 71 72 72 73 74 PWind dir SE SE SE E SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC FW FW FW FW FW SC SC B1 PoP 12hr 10 10 10 20 5 20 10 30 Rain shwrs S S S S S C Tstms S S S S S C $$ TXZ210-182100- Colorado- Including the cities of Columbus, Eagle Lake, and Weimar 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 76 101 77 102 Temp 96 99 96 85 80 78 76 87 97101 98 87 82 80 77 88 98102 99 Dewpt 73 71 72 74 76 75 75 77 71 69 69 72 74 73 72 74 70 69 70 RH 48 41 46 70 88 91 97 72 43 36 39 61 77 79 85 63 41 35 39 Wind dir SE SE SE S S SW W W SW S S S SW SW W W SW SW SE Wind spd 4 6 6 6 4 4 4 5 3 4 6 6 6 6 5 6 5 5 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 107109105 93 86 99105108105 92 86 97105109107 Max heat 111 111 102 87 109 112 104 87 109 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 80 101 77 98 76 96 76 94 Temp 83 80 97 97 81 77 95 93 80 76 93 90 79 76 92 89 Dewpt 73 72 71 70 73 73 71 70 75 73 70 71 73 72 72 73 PWind dir S S S SE SE E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC FW SC SC SC SC FW FW FW FW FW SC SC PoP 12hr 5 20 5 20 5 10 5 20 Rain shwrs S S S S Tstms S S S S $$ TXZ211-182100- Austin- Including the cities of Bellville and Sealy 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 76 101 78 102 Temp 96 99 96 86 81 78 76 88 98101 98 88 83 81 78 89 98102 98 Dewpt 73 71 71 73 75 75 75 76 71 68 69 71 73 72 72 73 70 69 70 RH 48 41 45 65 82 91 97 68 42 35 39 57 72 74 82 59 41 35 41 Wind dir SE SE SE S SW SW W W SW S S S SW SW W W W SW SE Wind spd 3 5 6 6 5 4 4 5 3 4 6 5 8 6 4 5 5 5 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 107108104 93 87 100105108105 93 87 82 97105110106 Max heat 112 112 102 89 110 113 105 88 108 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 100 77 98 76 96 75 94 Temp 84 80 96 96 81 78 95 93 79 76 93 90 79 75 91 88 Dewpt 73 71 71 69 73 73 71 69 74 72 69 70 72 72 72 72 PWind dir S S SE SE SE SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW SC SC SC SC FW FW FW FW FW SC SC PoP 12hr 5 20 10 20 5 10 5 20 Rain shwrs S S S S Tstms S S S S $$ TXZ212-182100- Waller- Including the cities of Brookshire, Hempstead, Prairie View, and Waller 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 77 102 78 102 Temp 97100 96 87 82 79 77 89 98102 98 88 83 81 79 90 99102 98 Dewpt 74 71 72 74 75 75 75 76 72 69 70 72 74 73 72 74 71 71 71 RH 48 40 46 65 79 88 94 66 43 35 41 59 74 77 79 60 41 37 42 Wind dir SE SE S S SW SW W W SW S S S SW SW SW W W S SE Wind spd 2 4 5 6 5 4 3 5 3 4 6 5 8 6 3 5 5 5 6 Clouds FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109109105 95 89 81 102107109106 95 89 84 99108111107 Max heat 112 113 103 89 110 113 106 90 109 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 80 100 78 98 76 96 76 94 Temp 84 80 96 96 81 78 95 93 80 76 94 91 79 76 93 88 Dewpt 72 71 72 71 73 73 72 70 73 72 70 70 72 72 73 73 PWind dir SE S SE SE SE E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 SC SC SC SC FW FW FW SC FW FW SC SC PoP 12hr 5 20 10 20 5 10 5 20 Rain shwrs S S S S S Tstms S S S S S $$ TXZ213-182100- Inland Harris- Including the city of Houston 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 100 76 80 82 101 80 101 Temp 98100 96 89 84 81 80 89 98101 98 90 85 82 81 90 98101 97 Dewpt 75 73 74 75 76 76 76 76 72 71 73 73 75 75 74 75 73 72 73 RH 48 42 49 64 77 85 88 66 43 38 45 58 72 79 79 62 45 40 46 Wind dir E SE S S SW SW W W W S S SW SW SW W W W S SE Wind spd 2 4 5 5 5 5 4 5 3 3 5 5 6 5 4 5 4 4 6 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 110110107 98 93 87 83101108110107 97 93 88 86100108111108 Max heat 114 114 107 96 113 114 107 95 111 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 98 79 97 78 95 78 93 Temp 86 81 94 94 83 79 95 91 82 78 93 90 81 78 91 88 Dewpt 74 71 73 73 74 73 72 71 74 73 72 71 73 73 74 73 PWind dir SE S SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 SC SC SC SC FW FW FW SC FW FW SC B1 PoP 12hr 10 20 20 20 5 20 10 30 Rain shwrs S S S S S C Tstms S S S S S C $$ TXZ214-182100- Chambers- Including the cities of Anahuac, Mont Belvieu, Old River-Winfree, Stowell, and Winnie 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 97 99 80 95 98101 79 80 85 93 97100 Temp 95 97 93 86 84 82 80 89 96 98 95 88 85 83 81 89 94 97 93 Dewpt 77 76 78 78 78 78 77 78 76 75 77 77 78 77 76 77 75 75 77 RH 56 51 62 77 82 88 91 70 53 48 56 70 80 82 85 68 54 50 60 Wind dir S S S S SW W W NW NW SW SW SW SW W NW NW W S S Wind spd 3 4 6 5 5 5 5 6 4 4 6 5 6 5 4 5 4 4 6 Clouds SC SC FW FW FW FW FW FW FW FW SC FW SC SC SC SC SC SC FW PoP 12hr 10 0 5 5 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Heat index 110111108 99 95 90 84102110112110 99 96 91 88100107110108 Max heat 113 114 109 105 114 115 110 105 110 115 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 94 78 94 78 92 78 90 Temp 84 80 90 92 83 78 92 90 82 78 90 90 81 78 88 88 Dewpt 76 72 74 75 74 72 73 73 73 73 74 73 74 74 75 75 PWind dir SE E SE E SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC B1 B1 SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 20 20 10 30 20 40 Rain shwrs S S S S S S C S C C Tstms S S S S S S C S C C $$ TXZ226-182100- Wharton- Including the cities of El Campo and Wharton 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 77 101 78 101 Temp 96 99 95 85 81 79 77 88 97101 97 86 82 80 79 88 98101 97 Dewpt 75 73 75 76 77 76 75 78 73 72 73 75 76 75 74 76 73 72 73 RH 51 44 53 75 88 91 94 72 46 40 46 70 82 85 85 68 45 40 46 Wind dir E SE SE S S SW W W SW SE S S SW SW W W SW SW S Wind spd 4 6 8 5 4 3 3 5 3 4 6 5 6 5 4 5 5 5 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 110110106 94 87 80 101108111106 94 89 85 99108111108 Max heat 113 114 103 90 112 114 105 88 110 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 100 78 97 77 95 77 93 Temp 83 80 96 94 82 78 95 91 80 77 93 90 79 77 92 88 Dewpt 76 75 73 73 75 74 73 73 75 74 72 72 74 73 74 74 PWind dir S S SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW FW FW FW FW B1 B1 PoP 12hr 5 20 10 20 5 20 5 40 Rain shwrs S S S S S S C Tstms S S S S S S C $$ TXZ227-182100- Fort Bend- Including the cities of First Colony, Mission Bend, Missouri City, Pecan Grove, Rosenberg, and Sugar Land 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 78 101 78 101 Temp 97 99 95 86 81 79 78 88 97101 97 87 83 81 79 89 97100 97 Dewpt 76 74 75 76 77 76 76 78 74 73 74 75 76 75 75 76 74 73 74 RH 51 45 53 72 88 91 94 72 48 41 48 68 80 82 88 66 48 42 48 Wind dir E SE S S SW SW W W W S S S SW SW W W W SW SE Wind spd 3 5 8 5 4 4 3 5 3 3 5 5 6 6 4 5 4 4 5 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 111111107 95 88 82 102109112108 95 89 85 80100108112108 Max heat 114 114 106 94 112 114 106 93 111 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 99 78 97 77 95 77 93 Temp 84 80 95 94 82 78 95 91 80 77 92 89 79 77 91 88 Dewpt 76 73 74 73 75 74 73 73 75 73 73 73 74 73 75 75 PWind dir S S SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 SC SC SC SC FW FW FW SC FW FW SC B1 PoP 12hr 5 30 20 20 5 30 10 30 Rain shwrs C S S S C S C Tstms C S S S C S C $$ TXZ235-182100- Inland Jackson- Including the cities of Edna and Ganado 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 77 101 78 102 Temp 96 99 93 84 81 79 77 87 96101 96 85 82 80 79 88 98102 97 Dewpt 75 74 76 77 77 77 76 78 74 72 73 75 77 76 75 76 73 72 73 RH 51 45 58 80 88 94 97 75 49 40 48 72 85 88 88 68 45 39 46 Wind dir E SE SE S S SW W W SW SE S S SW SW W W SW S S Wind spd 5 9 10 5 3 3 3 5 2 5 9 5 6 6 5 5 5 5 9 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109111106 94 87 81 100107110106 94 89 85 99109112107 Max heat 113 113 105 93 110 113 103 92 111 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 101 79 98 78 96 77 94 Temp 83 80 97 93 82 79 95 90 81 78 93 90 80 77 92 88 Dewpt 76 76 74 74 76 74 74 75 76 74 74 73 75 74 75 75 PWind dir S S S SE SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW SC SC SC FW SC SC SC SC FW FW FW FW SC B1 PoP 12hr 5 10 10 20 5 20 5 30 Rain shwrs S S S C Tstms S S S C $$ TXZ236-182100- Inland Matagorda- Including the city of Bay City 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 77 98 78 99 Temp 95 96 91 83 81 79 77 87 95 98 93 85 82 80 79 88 96 98 93 Dewpt 76 75 76 77 78 77 76 78 75 75 76 77 78 77 76 77 75 74 76 RH 54 51 62 82 91 94 97 75 53 48 58 77 88 91 91 70 51 47 58 Wind dir E SE SE S S SW W W W SE S S SW SW W W SW SW S Wind spd 4 8 8 4 3 3 3 4 3 4 8 5 5 5 5 5 5 5 8 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109110103 93 88 81 101108111105 94 90 86 100108110106 Max heat 111 111 102 91 111 114 105 93 110 112 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 97 78 95 78 93 77 91 Temp 83 80 95 91 82 78 93 89 81 78 91 88 80 77 90 87 Dewpt 78 77 75 75 76 76 74 75 75 74 74 74 75 74 75 75 PWind dir S S S SE SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 5 10 10 30 5 30 10 40 Rain shwrs S C S C C C Tstms S C S C C C $$ TXZ237-182100- Inland Brazoria- Including the cities of Alvin, Angleton, and Pearland 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 97100 77 99 78 99 Temp 95 96 91 83 80 78 77 87 96 99 94 85 82 80 79 88 95 98 94 Dewpt 77 76 76 77 77 76 76 79 76 75 76 76 77 76 76 78 76 75 77 RH 56 53 62 82 91 94 97 77 53 47 56 75 85 88 91 72 54 48 58 Wind dir E SE S S SW SW W W W S S SW SW SW W W W SW S Wind spd 3 6 6 4 4 3 3 5 3 3 6 5 6 5 4 4 4 4 6 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109110104 91 83 101110111107 93 89 85 101109111108 Max heat 113 113 103 92 113 114 105 91 112 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 96 78 94 77 92 77 91 Temp 83 80 94 91 81 78 93 89 80 78 91 88 80 77 89 87 Dewpt 78 76 76 75 76 75 75 75 75 74 75 74 75 74 76 75 PWind dir S S SE SE SE E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 5 20 20 30 5 30 10 40 Rain shwrs S S S C S C C C Tstms S S S C S C C C $$ TXZ238-182100- Inland Galveston- Including the cities of Friendswood and League City 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 96 78 98 79 98 Temp 95 96 92 84 82 80 78 88 96 98 94 87 83 81 79 88 95 97 94 Dewpt 77 76 77 77 77 77 76 79 76 76 77 77 77 77 76 78 77 77 78 RH 56 53 62 80 85 91 94 75 53 50 58 72 82 88 91 72 56 53 60 Wind dir E SE S S SW W W W W S S SW SW W W W SW S S Wind spd 4 6 6 4 4 5 4 5 4 4 8 6 8 6 5 5 5 5 6 Clouds SC FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC FW PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 110109105 94 89 84 103110112107 96 90 87 81102109113109 Max heat 112 111 103 90 111 114 106 91 112 115 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 94 80 93 80 91 79 90 Temp 84 81 92 90 83 80 92 88 82 80 90 88 82 79 89 87 Dewpt 78 74 76 76 75 76 75 75 75 74 75 75 74 74 76 76 PWind dir S SE SE SE SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 10 30 5 40 10 50 Rain shwrs S S S C S C C C Tstms S S S C S C C C $$ TXZ300-182100- Southern Liberty- Including the city of Devers 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 79 99 80 98 Temp 96 98 95 87 84 81 79 89 97 99 96 88 85 82 80 89 95 98 94 Dewpt 76 75 77 77 77 76 75 77 75 74 76 75 76 75 75 75 74 73 75 RH 53 48 56 72 80 85 88 68 50 45 53 66 75 79 85 64 51 45 54 Wind dir N S S S SW W W NW NW SW S SW SW SW NW NW NW NE SE Wind spd 2 3 4 4 4 4 3 5 3 3 4 4 4 3 2 3 3 3 5 Clouds SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 5 0 5 5 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 110111109 98 93 86 102109111109 96 92 88 83 99106109107 Max heat 113 115 106 94 111 115 109 94 109 111 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 94 77 95 76 93 76 90 Temp 83 78 90 92 81 77 92 90 80 76 91 90 79 76 88 88 Dewpt 75 70 73 73 73 71 71 72 71 71 73 72 73 72 74 74 PWind dir SE E SE E SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 20 20 5 30 20 40 Rain shwrs S S S S S S C S S C Tstms S S S S S S C S S C $$ TXZ313-182100- Coastal Harris- Including the cities of Baytown and Pasadena 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 97100 80 99 81 99 Temp 95 97 94 87 84 82 80 89 97 99 96 89 86 83 82 89 96 98 95 Dewpt 76 74 75 76 77 77 76 77 74 74 75 75 76 76 75 76 74 74 76 RH 54 48 54 70 80 85 88 68 48 45 51 64 72 80 79 66 49 47 54 Wind dir E SE S S SW SW W W NW SE S SW SW SW W W W SE SE Wind spd 3 5 6 5 5 5 4 5 3 3 6 6 6 6 4 5 4 4 6 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109109106 98 94 89 85101108110107 98 95 90 89101107111108 Max heat 113 112 105 97 110 113 107 98 111 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 95 79 94 79 93 78 90 Temp 85 81 91 92 83 80 92 89 83 79 91 89 82 78 88 87 Dewpt 75 72 74 74 75 74 73 73 74 74 74 73 74 74 75 75 PWind dir SE SE SE E SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC SC B1 SC SC SC SC FW FW SC SC FW SC B1 B1 PoP 12hr 5 20 20 30 5 30 10 40 Rain shwrs S S S S C S C C C Tstms S S S S C S C C C $$ TXZ335-182100- Coastal Jackson- 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 96 98 79 98 79 96100102 Temp 95 96 91 84 82 80 79 87 95 98 93 85 83 81 79 88 97 99 94 Dewpt 77 76 77 78 78 77 77 79 76 74 76 77 78 77 77 78 75 74 76 RH 56 53 64 82 88 91 94 77 54 47 58 77 85 88 94 72 50 45 56 Wind dir SE SE SE S S S W W S SE S S SW SW W W SW S S Wind spd 6 10 10 5 4 3 3 4 3 6 9 5 6 6 5 5 5 6 9 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109110104 95 91 87 101108110106 96 91 88 81101110112107 Max heat 111 113 102 95 110 112 103 95 113 114 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 98 80 96 78 94 77 93 Temp 84 81 96 91 83 80 94 89 82 79 92 89 81 78 91 88 Dewpt 78 78 76 77 77 75 76 76 77 74 75 75 75 74 76 76 PWind dir S S S SE SE E E E Wind char LT LT GN LT GN GN LT GN Avg clouds FW FW SC SC SC FW SC SC SC FW FW SC SC SC B1 B1 PoP 12hr 5 5 5 20 5 20 10 30 Rain shwrs S S S C C Tstms S S S C C $$ TXZ336-182100- Coastal Matagorda- Including the city of Palacios 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 94 96 77 79 83 91 95 98 80 92 96 99 Temp 93 93 90 84 82 81 79 87 94 95 91 85 83 82 80 88 94 95 91 Dewpt 76 77 77 78 78 77 77 78 76 76 77 78 78 78 77 77 76 76 77 RH 58 60 66 82 88 88 94 75 56 54 64 80 85 88 91 70 56 54 64 Wind dir SE SE SE S S SW W W SW S S S SW SW W W SW S S Wind spd 6 10 8 5 5 4 4 5 3 6 8 5 8 8 6 6 5 8 9 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 107107102 95 92 88 81101107108104 97 94 90 86101107109105 Max heat 111 111 102 98 111 113 103 100 110 113 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 94 80 93 79 91 78 90 Temp 84 82 93 89 83 80 92 88 83 79 90 88 82 78 89 87 Dewpt 79 78 76 77 77 76 75 76 75 74 75 75 75 74 75 76 PWind dir SW S S SE SE E E E Wind char LT LT GN LT GN GN GN GN Avg clouds FW FW SC SC SC SC SC SC FW FW SC SC FW SC B1 B1 PoP 12hr 5 10 10 20 5 20 20 40 Rain shwrs S S S S S C C Tstms S S S S S C C $$ TXZ337-182100- Coastal Brazoria- Including the cities of Clute, Freeport, and Lake Jackson 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 94 97 78 96 79 97 Temp 93 94 90 84 81 79 78 88 95 96 92 85 83 81 79 88 95 96 92 Dewpt 77 77 77 78 77 77 77 79 77 76 78 78 78 77 77 78 77 77 79 RH 60 58 66 82 88 94 97 75 56 53 64 80 85 88 94 72 56 55 66 Wind dir E SE S S SW SW W W W S S SW SW W W W SW S S Wind spd 5 8 6 4 4 4 4 5 3 5 8 5 6 6 5 5 5 6 8 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109108103 94 89 83 103110111106 96 91 88 81103110112108 Max heat 112 111 105 97 113 114 106 97 113 115 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 94 79 93 79 91 78 90 Temp 83 81 93 89 82 79 91 88 82 79 90 88 81 78 88 87 Dewpt 79 77 77 77 77 76 76 76 75 74 76 75 75 74 77 76 PWind dir S S S SE SE E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 10 30 5 30 20 50 Rain shwrs S S C C C C S C C Tstms S S C C C C S C C $$ TXZ338-182100- Coastal Galveston- Including the cities of Dickinson, La Marque, and Texas City 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 79 93 97 99 78 80 84 97 Temp 93 94 91 86 83 81 79 88 95 96 93 88 84 82 80 89 94 96 92 Dewpt 78 77 77 78 78 77 77 80 77 77 78 78 78 77 77 79 78 78 80 RH 62 58 64 77 85 88 94 77 56 55 62 72 82 85 91 73 60 56 68 Wind dir E SE S S SW W W W NW S S SW SW W W W SW S S Wind spd 5 6 8 6 5 6 5 6 3 5 8 8 9 8 6 5 5 5 8 Clouds SC FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC FW PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 109109106 98 93 89 81105110112109 99 95 90 86104110113111 Max heat 112 112 108 101 112 114 109 101 113 116 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 81 93 80 92 80 91 79 90 Temp 84 82 91 90 83 81 90 88 83 80 89 88 82 79 88 87 Dewpt 78 75 77 77 77 76 77 76 75 75 77 76 75 74 77 77 PWind dir S SE SE SE SE E SE E Wind char LT LT LT LT LT GN GN GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 10 30 10 30 20 50 Rain shwrs S S S C S C S C C Tstms S S S C S C S C C $$ TXZ436-182100- Matagorda Islands- 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 83 89 91 95 84 90 92 96 Temp 89 89 88 87 86 85 83 86 90 91 90 88 87 86 84 86 90 91 90 Dewpt 77 78 78 78 78 78 78 78 77 77 78 78 79 79 79 78 77 78 78 RH 68 70 72 75 77 80 85 77 66 64 68 72 77 80 85 77 66 66 68 Wind dir SE SE SE SE S S SW W S S S S SW SW W W SW S S Wind spd 6 10 10 8 8 6 5 5 4 8 9 9 10 11 10 9 6 9 10 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 102103102100 98 97 93 98103104104101100 99 96 99103106105 Max heat 106 107 103 103 109 109 106 103 107 110 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 84 90 83 89 82 88 81 87 Temp 87 85 89 88 86 84 88 87 86 83 87 87 85 82 86 86 Dewpt 80 79 77 78 78 77 76 77 76 75 75 76 75 75 76 76 PWind dir SW S S SE SE E SE E Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW SC SC FW SC SC SC FW FW SC SC SC SC B1 B1 PoP 12hr 5 10 5 20 5 20 20 30 Rain shwrs S S S S S C S Tstms S S S S S C S $$ TXZ437-182100- Brazoria Islands- Including the city of Surfside Beach 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 81 93 82 94 Temp 91 91 89 86 85 83 81 87 92 92 90 87 86 84 83 88 92 93 91 Dewpt 78 78 78 78 78 78 78 79 77 77 78 78 79 79 78 79 78 78 80 RH 66 66 70 77 80 85 91 77 62 62 68 75 80 85 85 75 64 62 70 Wind dir SE SE SE S S SW W W SW S S SW SW SW W W SW S S Wind spd 6 9 8 6 6 6 5 6 4 8 9 8 10 9 9 6 5 8 10 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW PoP 12hr 5 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 105105103 99 97 93 88101107107105100 99 95 92102107109108 Max heat 107 107 103 101 109 109 105 101 110 112 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 83 91 81 90 81 88 80 88 Temp 86 83 90 89 85 82 89 87 85 82 88 87 84 81 86 87 Dewpt 80 77 78 77 77 76 77 77 75 75 76 76 75 75 76 76 PWind dir SW S S SE SE E SE E Wind char GN GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC SC SC SC FW FW SC FW FW SC B1 B1 PoP 12hr 10 20 10 20 10 30 20 40 Rain shwrs S S S S C S S C C Tstms S S S S C S S C C $$ TXZ438-182100- Galveston Island- Including the city of Galveston 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 82 94 83 94 Temp 94 95 92 89 87 86 82 87 93 93 92 88 87 85 84 88 92 93 91 Dewpt 78 78 78 79 79 80 79 80 78 78 79 79 80 80 79 79 79 79 81 RH 60 58 64 73 77 82 91 80 62 62 66 75 80 85 85 75 66 64 73 Wind dir E SE S S SW SW W W W S SW SW SW W W W SW S S Wind spd 5 6 9 9 9 9 9 8 4 8 11 10 11 10 9 8 5 8 10 Clouds FW FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC FW FW PoP 12hr 5 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 110112108105103100 93103108110109105103 99 96103108111110 Max heat 112 112 110 108 110 112 109 105 109 115 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 84 91 83 90 82 89 81 89 Temp 87 84 90 89 86 84 89 88 86 83 88 88 85 82 87 87 Dewpt 80 76 78 78 77 77 77 76 76 77 77 76 76 76 77 77 PWind dir S S S SE SE E SE E Wind char GN GN GN LT GN GN GN GN Avg clouds FW SC B1 SC SC SC SC SC FW SC SC FW FW SC B1 B1 PoP 12hr 10 20 20 20 10 30 20 40 Rain shwrs S S S S S C S S C C Tstms S S S S S C S S C C $$ TXZ439-182100- Bolivar Peninsula- 1243 PM CDT Sun Aug 18 2024 Date Sun 08/18/24 Mon 08/19/24 Tue 08/20/24 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 82 95 83 94 Temp 92 93 91 87 86 84 82 88 93 95 93 88 86 85 83 88 91 93 91 Dewpt 78 78 78 79 79 80 79 79 78 78 78 79 80 80 78 78 78 79 80 RH 64 62 66 77 80 88 91 75 62 58 62 75 82 85 85 72 66 64 70 Wind dir S S S SW SW SW W NW W SW SW SW SW W W NW SW S S Wind spd 3 6 8 8 8 9 9 9 5 6 10 9 10 9 8 6 5 6 9 Clouds SC SC FW FW FW FW FW FW FW FW SC FW SC SC SC SC SC SC FW PoP 12hr 5 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 107109107101100 97 92103109111110104102 97 94102107111109 Max heat 110 110 106 105 112 113 111 105 110 115 Heat Y Y Y Date Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 92 81 91 81 90 80 89 Temp 86 82 89 89 85 81 89 89 84 81 88 88 83 80 87 87 Dewpt 79 74 77 77 76 75 76 75 76 75 77 76 76 75 77 77 PWind dir S SE SE SE SE E E E Wind char GN LT LT LT GN GN GN GN Avg clouds FW SC B1 SC SC SC SC SC FW SC SC FW FW SC B1 B1 PoP 12hr 10 30 20 20 10 30 20 40 Rain shwrs C S S S S S C S S C C Tstms C S S S S S C S S C C $$