FOUS54 KHGX 191641 AFMHGX Area Forecast Matrices National Weather Service Houston/Galveston TX 1141 AM CDT Tue May 19 2026 TXZ163-192100- Houston- Including the city of Crockett 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 68 83 69 80 Temp 84 84 77 72 71 70 69 74 79 82 79 73 71 71 70 74 77 77 75 Dewpt 74 73 73 71 70 70 69 73 74 74 74 72 71 70 70 73 75 75 73 RH 72 70 87 97 97100100 97 85 77 85 97100 97100 97 94 94 94 Wind dir S S E E SE NE NE NE SE E E E SE E E SE S SE S Wind spd 11 9 6 8 3 2 3 3 3 3 4 3 2 2 2 2 4 3 2 Clouds B2 B2 B2 B1 B1 B1 B2 B1 SC B1 B1 B2 B1 B2 OV OV B2 B2 B2 PoP 12hr 70 70 50 50 90 QPF 12hr 0.20-1.26 0.67-2.30 0.06-0.26 0.07-0.15 0.68-1.44 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D C C C C C C C C C C C L L D D D Tstms C C C S C C C C C C C S S C C C L L C Heat index 90 91 80 87 80 Max heat 93 97 86 91 84 85 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 82 69 81 69 80 69 82 Temp 72 71 79 77 71 71 77 76 72 71 77 77 71 71 79 78 Dewpt 71 70 75 74 71 71 74 73 71 71 74 74 71 71 74 75 PWind dir S S SE S E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 PoP 12hr 80 70 60 70 80 80 60 70 Rain shwrs D L L L C L L L L D D D C L L L Tstms C C C L C C C C C C C C C C S C $$ TXZ164-192100- Trinity- Including the cities of Groveton and Trinity 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 90 91 69 84 70 82 Temp 84 86 79 74 72 71 70 74 80 83 80 74 73 71 71 74 78 78 76 Dewpt 73 72 73 71 71 70 70 73 74 74 73 72 71 71 71 73 75 75 73 RH 70 63 82 90 97 97100 97 82 74 79 93 93100100 97 91 91 90 Wind dir S S E NE SE S NE NE SE E SE SE E E E SE S S S Wind spd 11 9 5 6 4 2 3 3 3 3 4 2 1 2 2 2 4 4 4 Wind gust 21 Clouds B2 B2 B2 B1 B1 B1 B2 B1 SC B1 B1 B2 B2 B2 B2 OV B2 B2 B2 PoP 12hr 50 70 50 50 90 QPF 12hr 0.06-0.28 0.94-1.45 0.19-0.28 0.08-0.15 0.86-1.67 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C C C C C C C C C L L D D D Tstms C C C C C C C C C C C S C C S C L C C Heat index 91 92 83 84 89 83 Max heat 94 98 87 92 85 86 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 84 71 83 71 81 70 83 Temp 73 72 80 78 72 72 78 78 72 72 78 78 72 72 80 79 Dewpt 71 71 75 73 71 71 74 73 72 71 74 73 71 71 74 74 PWind dir S S SE S E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 80 80 60 70 80 80 60 70 Rain shwrs D L L D C L L L L D D D C L L L Tstms C C C L C C C C C C C C C C S C $$ TXZ176-192100- Madison- Including the city of Madisonville 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 69 82 69 79 Temp 84 83 77 72 72 71 70 75 78 81 78 73 72 71 71 74 76 77 75 Dewpt 75 76 75 72 71 70 70 73 75 76 75 72 71 70 71 73 75 76 75 RH 74 80 94100 97 97100 94 91 85 91 97 97 97100 97 97 97100 Wind dir S SE E E SE E NE NE SE E E SE SE E E S S S S Wind spd 12 11 9 9 4 4 4 4 4 5 5 3 2 3 2 3 5 5 4 Clouds B2 B2 B1 B1 B1 B2 B2 B1 SC B1 B2 B1 B2 B2 OV OV B2 OV B2 PoP 12hr 50 80 40 50 90 QPF 12hr 0.63-1.44 0.85-2.57 0.06-0.19 0.09-0.19 0.79-1.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D C C C C C C C C C C C L L D D L Tstms C C L C C C C C C C C S S C C C L L C Heat index 91 92 87 Max heat 93 98 84 90 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 82 70 80 70 79 69 81 Temp 72 72 79 77 72 72 76 76 72 71 77 77 71 71 78 78 Dewpt 71 70 76 75 71 71 75 74 71 71 75 75 71 71 75 76 PWind dir S S S SE E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 SC B2 B1 PoP 12hr 70 70 60 70 80 80 60 60 Rain shwrs L C L L C L L L L D D D C C C L Tstms C C C L C C C C C C C C C C S C $$ TXZ177-192100- Walker- Including the city of Huntsville 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 84 70 81 Temp 84 86 80 74 73 72 70 75 80 83 80 74 73 72 72 75 78 78 76 Dewpt 74 74 74 72 71 70 70 73 74 75 74 72 71 71 71 74 75 75 74 RH 72 68 82 93 93 93100 94 82 77 82 93 93 97 97 97 91 91 94 Wind dir S SE SE E SE SE E E SE E E SE SE E E SE S S S Wind spd 11 10 8 8 5 4 4 3 4 4 4 3 2 2 2 3 5 5 4 Wind gust 21 20 Clouds B2 B1 B1 B1 B1 B2 B2 B1 SC B1 B2 B2 B2 B2 OV OV B2 OV B2 PoP 12hr 40 70 50 40 90 QPF 12hr 0.08-1.01 1.33-3.14 0.17-0.66 0.02-0.15 0.91-1.67 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C C C C C C C C C L L D D L Tstms C C C C C C C C C C C S S C C C L C C Heat index 91 93 84 85 89 83 Max heat 94 98 83 88 92 85 86 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 84 71 82 71 81 71 83 Temp 73 73 81 78 73 73 78 77 73 72 78 78 72 72 80 79 Dewpt 71 71 75 74 71 71 74 74 71 71 74 74 71 71 74 75 PWind dir S S SE SE E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 PoP 12hr 70 80 60 80 80 80 60 70 Rain shwrs L C L D C L L D L D D D C L L L Tstms C C C L C C C C C C C C C C C C $$ TXZ178-192100- San Jacinto- Including the cities of Coldspring and Shepherd 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 89 92 70 80 85 88 70 78 83 86 Temp 85 87 80 74 72 71 70 75 80 83 79 74 73 71 71 75 79 79 76 Dewpt 74 73 74 71 71 70 70 73 75 75 74 72 71 70 71 74 75 75 74 RH 70 63 82 90 97 97100 94 85 77 85 93 93 97100 97 88 88 94 Wind dir S SE SE NE SE SE SE NE SE E E E SE E E SE S S S Wind spd 10 8 6 6 5 3 4 3 4 3 3 2 2 2 2 2 3 4 3 Wind gust 21 20 13 Clouds B2 B2 B1 B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 OV OV B2 OV B2 PoP 12hr 40 60 60 40 90 QPF 12hr 0.00-0.20 0.88-1.84 0.17-0.42 0.01-0.09 0.61-1.66 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S L L C C C C L C C S C C L L D D L Tstms C S C C C C C C L C C S C C C C L C C Heat index 92 93 85 85 91 82 81 82 Max heat 96 99 82 89 95 88 89 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 71 83 71 81 71 84 Temp 73 73 81 78 72 72 78 78 72 72 78 77 72 72 80 78 Dewpt 71 70 75 74 71 71 75 74 71 71 74 74 71 70 75 74 PWind dir S S SE SE E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 PoP 12hr 70 90 60 80 80 90 60 70 Rain shwrs L C L D C L L D L D D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ179-192100- Polk- Including the cities of Corrigan and Livingston 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 90 93 70 80 85 88 70 78 83 86 Temp 85 87 81 74 72 71 70 75 80 84 80 74 72 71 71 75 79 79 77 Dewpt 73 73 73 71 71 70 70 74 75 75 74 72 71 70 71 74 75 75 74 RH 67 63 77 90 97 97100 97 85 74 82 93 97 97100 97 88 88 90 Wind dir S S SE NE SE SE E NE SE SE E E SE E E SE S S S Wind spd 11 8 5 6 5 3 4 3 3 3 3 3 2 2 2 2 4 4 3 Wind gust 21 19 13 Clouds B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 30 70 60 40 90 QPF 12hr 0.00-0.14 0.86-1.23 0.16-0.31 0.03-0.13 0.52-1.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C C C L C C C C C L L D D D Tstms C C C C C C C C L C C S C C S C L C C Heat index 93 94 87 86 91 83 83 83 Max heat 96 100 84 89 95 88 89 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 71 84 71 82 71 84 Temp 73 73 81 78 72 72 79 78 72 72 78 78 72 72 80 79 Dewpt 71 71 76 74 71 71 75 74 71 71 74 74 71 71 75 74 PWind dir S S S S SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 PoP 12hr 80 90 70 80 80 90 60 70 Rain shwrs D L D D C L L D L D D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ195-192100- Burleson- Including the cities of Caldwell and Somerville 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 69 83 70 80 Temp 86 86 79 73 72 71 70 75 79 82 79 74 73 72 72 75 78 78 76 Dewpt 73 73 72 71 70 70 70 72 73 73 73 72 71 70 70 73 74 74 73 RH 65 65 79 93 93 97100 90 82 74 82 93 93 93 93 94 88 88 90 Wind dir S SE SE E E E NE E E SE SE SE SE E E S S S S Wind spd 12 11 10 9 8 9 4 4 4 6 6 4 3 3 2 4 6 6 5 Clouds SC B1 B1 B1 B1 B2 B2 B1 SC B1 B1 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 50 80 50 40 90 QPF 12hr 0.14-0.88 0.92-2.59 0.06 0.14-0.31 0.79-0.98 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D L C C C C C C C C C C L L D D L Tstms S C L C C C C C C C S S S C C C C C C Heat index 93 93 82 83 88 81 Max heat 95 98 86 91 83 84 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 84 70 81 70 81 69 82 Temp 73 72 81 78 72 72 77 76 72 71 78 77 71 71 79 79 Dewpt 70 70 74 73 71 70 73 72 71 70 73 73 70 70 73 73 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC B2 B1 PoP 12hr 60 70 60 70 80 80 50 60 Rain shwrs L C C L C L L L L D D L C C C L Tstms C S C C C S C C C C C C C C S C $$ TXZ196-192100- Brazos- Including the cities of Bryan and College Station 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 69 83 70 80 Temp 85 85 78 73 72 71 70 75 79 82 79 74 73 72 72 75 78 78 76 Dewpt 75 75 74 72 71 70 70 73 75 75 74 72 71 71 71 74 75 75 74 RH 72 72 88 97 97 97100 94 88 79 85 93 93 97 97 97 91 91 94 Wind dir S SE SE E S E NE E E E SE SE SE E E S S S S Wind spd 12 11 11 10 9 8 4 4 4 5 6 4 3 3 3 4 6 6 5 Wind gust 24 Clouds B1 B1 B1 B1 B1 B2 B2 B1 SC B1 B1 B2 B2 B2 OV OV B2 B2 B2 PoP 12hr 50 80 40 50 90 QPF 12hr 0.22-1.46 0.67-1.98 0.06-0.20 0.10-0.19 0.76-1.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D L L C C C C C C C C C L L D D L Tstms C C L C C C C C C C C S S C C C C C C Heat index 93 94 80 83 89 81 Max heat 95 99 87 92 83 84 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 83 71 81 70 80 70 82 Temp 73 72 81 78 72 72 77 76 72 72 78 78 71 71 79 79 Dewpt 71 71 76 74 71 71 75 74 71 71 75 74 71 71 75 75 PWind dir S S S SE E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC B2 B1 PoP 12hr 60 70 60 70 80 80 50 60 Rain shwrs L C C L C L L L L D D L C C C L Tstms C C C L C C C C C C C C C C S C $$ TXZ197-192100- Washington- Including the city of Brenham 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 70 83 70 80 Temp 84 85 79 73 72 71 70 74 79 82 79 73 73 72 72 75 77 77 75 Dewpt 74 74 73 71 71 70 70 73 74 74 73 72 71 71 71 74 75 75 73 RH 72 70 82 93 97 97100 97 85 77 82 97 93 97 97 97 94 94 94 Wind dir SE SE SE E NE SE NE E SE SE E SE SE SE SE S S S S Wind spd 11 11 11 8 8 8 5 3 5 6 5 4 2 3 2 3 5 6 4 Wind gust 21 Clouds SC SC B1 B1 B1 B2 B2 B1 SC B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 40 70 50 40 100 QPF 12hr 0.03-0.33 1.26-2.21 0.05-0.15 0.08-0.46 0.90-1.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L C C C C C C C C C L L D D L Tstms S S L C C C C C C C C S S C C C C C C Heat index 92 92 82 82 88 80 Max heat 94 97 87 92 83 84 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 83 71 80 71 80 70 81 Temp 73 73 80 77 72 72 77 76 72 72 77 76 72 71 79 78 Dewpt 70 70 75 73 71 71 74 73 71 70 74 73 70 70 74 74 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC B2 B1 PoP 12hr 60 80 60 80 80 80 60 70 Rain shwrs L C C D C L L D L D D L C L C L Tstms C S C L C S C C C C C C C C C C $$ TXZ198-192100- Grimes- Including the city of Navasota 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 69 83 70 81 Temp 85 86 80 74 73 71 70 75 80 82 80 74 73 72 72 75 78 78 76 Dewpt 75 75 74 72 71 71 70 73 75 76 74 72 71 71 71 74 76 76 74 RH 72 70 82 93 93100100 94 85 82 82 93 93 97 97 97 94 94 94 Wind dir SE SE SE E SE SE NE E E E SE SE SE E E S S S S Wind spd 11 11 10 10 5 8 4 4 5 6 5 4 2 3 2 4 6 8 5 Wind gust 23 Clouds B1 SC B1 B1 B1 B2 B2 B1 SC B1 B1 B2 B2 B2 OV OV B2 OV B2 PoP 12hr 40 70 50 40 100 QPF 12hr 0.14-1.18 1.36-3.22 0.07-0.60 0.05-0.13 0.77-1.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C C C C C C C C C L L D D L Tstms C C L C C C C C C C C S S C C C C C C Heat index 93 95 84 85 90 84 80 Max heat 95 100 83 88 93 87 87 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 83 71 81 71 81 71 82 Temp 73 73 82 78 73 73 78 77 73 72 78 78 72 72 80 79 Dewpt 71 71 76 74 71 71 75 74 71 71 75 74 71 71 75 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC B2 B1 PoP 12hr 60 80 60 80 80 80 60 70 Rain shwrs L C L D C L L D L D D D C L L L Tstms C C C L C C C C C C C C C C S C $$ TXZ199-192100- Montgomery- Including the cities of Conroe and The Woodlands 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 85 71 83 Temp 85 87 81 75 73 72 70 76 81 84 80 75 74 73 72 76 79 80 77 Dewpt 75 74 75 72 71 71 70 74 75 76 74 72 71 71 71 74 76 76 75 RH 72 65 82 90 93 97100 94 82 77 82 90 90 93 97 94 91 88 94 Wind dir SE SE SE E E SE E E SE SE E SE E SE E S S S S Wind spd 10 10 9 8 6 4 5 3 4 5 4 3 2 2 2 3 5 6 4 Wind gust 21 20 Clouds B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 OV OV B2 OV B2 PoP 12hr 40 70 60 40 100 QPF 12hr 0.00-0.36 1.01-3.06 0.19-0.56 0.01-0.07 0.72-1.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L C C C L C C C S S L L D D L Tstms S S L C C C C C L C C S S S C C C C C Heat index 94 95 86 87 92 85 84 83 Max heat 96 99 85 90 94 84 88 89 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 85 72 83 72 82 71 84 Temp 74 73 82 79 73 73 79 78 74 73 79 78 73 72 81 80 Dewpt 71 71 76 74 71 71 75 74 72 71 75 75 71 71 75 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 PoP 12hr 70 90 60 80 80 90 60 70 Rain shwrs L C L D C L L D L D D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ200-192100- Northern Liberty- Including the cities of Cleveland, Dayton, and Liberty 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 89 92 70 86 71 84 Temp 85 87 81 75 73 71 70 76 81 84 80 75 74 72 72 77 80 80 77 Dewpt 75 74 74 72 72 71 70 74 76 75 74 72 71 71 71 75 76 76 74 RH 72 65 79 90 97100100 94 85 74 82 90 90 97 97 94 88 88 90 Wind dir S SE SE E E E SE E SE SE NE E SE E E SE S S S Wind spd 9 9 6 5 5 3 4 4 4 3 3 2 2 1 2 2 4 4 3 Wind gust 19 19 Clouds B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 30 70 60 30 100 QPF 12hr 0 0.88-2.94 0.24-0.42 0.01-0.08 0.57-0.93 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L C C C L C C S C C L L D D L Tstms S S C C C C C C L C C S S C C C C C C Heat index 93 94 87 87 92 85 86 86 Max heat 96 99 85 91 95 84 89 90 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 72 83 72 82 71 84 Temp 74 73 81 78 73 73 79 78 73 73 79 78 73 72 80 79 Dewpt 71 71 77 74 71 71 76 74 72 71 75 74 72 71 75 74 PWind dir S S S SE SE SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 70 90 70 80 70 90 60 70 Rain shwrs L L L D L L L D L L D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ210-192100- Colorado- Including the cities of Columbus, Eagle Lake, and Weimar 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 70 86 72 83 Temp 86 87 81 76 73 71 70 75 81 84 81 75 74 73 73 76 79 79 77 Dewpt 73 73 73 72 72 71 70 73 74 74 73 72 72 72 72 74 75 74 73 RH 65 63 77 87 97100100 94 79 72 77 90 93 97 97 94 88 85 87 Wind dir S SE SE SE NE E E E E E E E E E E SE S S S Wind spd 12 12 11 6 9 10 6 4 5 6 6 4 3 4 3 3 5 8 5 Wind gust 24 17 Clouds SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 20 70 40 30 100 QPF 12hr 0.01-0.28 0.67-1.34 0.05-0.31 0.00-0.26 1.00-1.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L L L C C C C S S C C D D D D L Tstms S L L C C C C C C S S S C C C C C C Heat index 93 94 87 87 91 86 83 83 Max heat 98 101 86 91 96 85 87 88 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 85 72 82 72 82 71 83 Temp 73 73 83 79 73 73 78 77 73 72 79 78 72 72 81 79 Dewpt 71 71 74 73 71 71 74 73 71 71 73 73 71 71 74 74 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 PoP 12hr 60 70 70 80 70 80 60 70 Rain shwrs L L C L C L L D L L D L C L L L Tstms C C C C C C C C C C C C C C C C $$ TXZ211-192100- Austin- Including the cities of Bellville and Sealy 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 84 71 82 Temp 85 86 80 75 73 71 70 75 80 83 80 74 73 72 72 75 78 78 76 Dewpt 73 72 73 72 71 71 70 73 73 73 73 72 71 71 72 74 74 74 73 RH 67 63 79 90 93100100 94 79 72 79 93 93 97100 97 88 88 90 Wind dir SE SE SE E NE E E SE E E E E SE E E S S S S Wind spd 11 11 11 8 9 8 8 4 5 6 5 3 2 3 2 3 5 8 4 Wind gust 21 Clouds SC SC B1 B1 B1 B2 B2 B1 SC B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 40 70 60 30 100 QPF 12hr 0.01-0.07 1.01-2.00 0.07-0.47 0.05-0.39 0.91-1.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L L L C C L C C C C C L L D D L Tstms S L L C C C C C C C S S C C C C C C Heat index 92 92 85 84 89 83 Max heat 94 98 85 88 93 83 86 87 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 72 81 72 81 71 82 Temp 73 73 82 78 72 72 77 76 72 72 78 77 72 72 80 78 Dewpt 71 71 74 73 71 71 73 73 71 71 73 73 71 71 73 74 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 OV B2 B1 B1 B2 B2 PoP 12hr 60 80 60 80 70 80 60 70 Rain shwrs L C L D C L L D L L D L C L L L Tstms C C C C C S C C C C C C C C C C $$ TXZ212-192100- Waller- Including the cities of Brookshire, Hempstead, Prairie View, and Waller 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 85 72 82 Temp 85 86 81 75 73 72 70 75 80 83 80 75 74 73 73 76 79 79 77 Dewpt 74 74 74 72 72 71 70 73 75 75 74 72 72 72 72 74 75 75 74 RH 70 68 79 90 97 97100 94 85 77 82 90 93 97 97 94 88 88 90 Wind dir SE SE SE E E E E SE SE E E SE SE E E S S S S Wind spd 12 11 10 8 8 6 9 4 5 5 5 3 3 4 2 4 6 8 5 Clouds SC SC SC B2 B2 B2 B2 B1 SC B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 40 70 60 40 100 QPF 12hr 0.01-0.18 1.04-1.89 0.12-0.55 0.05-0.12 0.75-1.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L L C C L C C C S S L L D D L Tstms S S L C C C C C L C C S S S C C C C C Heat index 93 94 86 86 91 85 81 81 Max heat 95 99 85 89 94 83 86 88 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 84 73 82 72 81 72 83 Temp 74 74 82 78 73 73 78 77 73 73 78 78 73 72 80 79 Dewpt 71 71 75 74 71 71 74 74 72 71 74 74 71 71 74 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 80 60 80 80 80 60 70 Rain shwrs L C L D C L L D L D D D C L L L Tstms C C C L C C C C C C C C C C C C $$ TXZ213-192100- Inland Harris- Including the city of Houston 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 90 92 71 86 73 84 Temp 86 87 81 77 74 73 71 77 82 85 82 78 76 75 74 78 81 81 79 Dewpt 74 74 75 74 73 72 71 74 75 75 74 73 73 72 73 75 76 76 75 RH 68 65 82 90 97 97100 90 79 72 77 85 90 90 97 91 85 85 88 Wind dir SE SE SE E E E E SE SE SE E E SE E E SE S S S Wind spd 11 12 11 8 9 6 8 5 5 5 5 4 3 3 3 5 8 9 6 Wind gust 25 25 21 Clouds B1 B1 SC B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 40 70 60 30 90 QPF 12hr 0.00-0.13 0.73-3.33 0.16-0.83 0.00-0.12 0.68-1.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C L L L C L L C C S S S L L D D C Tstms C S C L C C C C L C C S S S C C C C C Heat index 94 95 88 88 93 88 86 86 80 Max heat 97 100 87 92 96 88 90 90 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 85 74 83 74 82 74 84 Temp 76 75 84 79 76 75 80 79 76 75 80 79 75 74 82 81 Dewpt 72 72 75 74 73 72 75 74 73 72 75 74 72 72 75 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 90 60 80 80 90 60 70 Rain shwrs C L L D C L L D L D D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ214-192100- Chambers- Including the cities of Anahuac, Mont Belvieu, Old River-Winfree, Stowell, and Winnie 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 73 86 72 74 78 85 Temp 85 86 81 78 76 74 73 79 82 85 82 78 77 76 75 80 82 82 80 Dewpt 77 77 76 75 74 74 73 76 76 76 75 74 74 73 74 76 76 76 75 RH 77 75 85 91 94100100 91 82 75 79 88 90 90 97 88 82 82 85 Wind dir SE SE SE SE E E E E SE SE SE SE E E SE SE S S S Wind spd 12 13 11 8 8 6 6 9 8 8 5 4 4 4 3 6 11 11 9 Clouds B2 B1 B1 B2 B2 B1 B1 B1 SC B1 SC SC B1 B2 B2 B2 B2 B2 B2 PoP 12hr 30 70 60 20 80 QPF 12hr 0 0.82-1.85 0.09-0.33 0.01 0.32-0.73 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L C L L C S S S L L D D C Tstms S S C C C S C C C C S S S C C C C C Heat index 95 96 88 82 90 94 89 84 90 90 84 Max heat 99 101 88 93 98 87 83 94 95 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 85 76 84 76 83 75 84 Temp 78 77 84 80 77 76 81 81 77 76 81 81 77 76 82 82 Dewpt 73 74 76 74 74 74 75 75 74 74 75 75 74 73 75 75 PWind dir S S S SE SE S SE S Wind char LT GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 60 80 70 80 80 90 60 70 Rain shwrs C L L D C L L D C L D D C L L C Tstms C C C L C C C C C C C C C C C C $$ TXZ226-192100- Wharton- Including the cities of El Campo and Wharton 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 71 87 73 84 Temp 87 87 82 77 74 72 71 77 83 86 83 77 76 74 73 77 80 81 79 Dewpt 73 74 75 74 73 72 71 74 74 74 74 73 73 73 72 75 75 75 74 RH 63 65 79 90 97100100 90 74 68 74 87 90 97 97 94 85 82 85 Wind dir SE SE SE SE E NE E SE E SE E E E E E SE S S S Wind spd 14 16 12 8 5 11 8 8 9 8 8 5 4 4 3 5 9 10 9 Wind gust 25 18 17 Clouds SC B1 SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 20 70 50 20 90 QPF 12hr 0.03 0.66-1.23 0.04-0.45 0.00-0.09 0.88-1.33 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L C C C C S S S D D D D C Tstms S C L C C C C C C S S S C C C C S Heat index 94 95 89 89 94 89 84 86 80 Max heat 97 101 89 93 96 88 89 90 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 86 73 83 73 82 72 84 Temp 75 75 84 80 74 74 79 79 75 74 79 79 74 73 81 80 Dewpt 72 72 74 73 72 72 74 74 73 71 74 74 72 71 74 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 SC B1 B2 B2 PoP 12hr 60 70 60 80 70 90 50 60 Rain shwrs C L L L C L L D C L D D C L L L Tstms S C C C C C C C C C C C C C C C $$ TXZ227-192100- Fort Bend- Including the cities of First Colony, Mission Bend, Missouri City, Pecan Grove, Rosenberg, and Sugar Land 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 71 87 73 84 Temp 87 87 81 77 75 73 71 77 82 85 82 77 76 74 73 78 80 81 78 Dewpt 73 74 75 74 73 72 71 74 74 75 74 73 73 72 73 75 75 75 75 RH 63 65 82 90 94 97100 90 77 72 77 87 90 93100 91 85 82 91 Wind dir SE SE SE SE E NE E SE SE E E E SE E E SE S S S Wind spd 12 13 12 8 6 8 8 5 6 5 5 4 3 3 2 4 8 8 6 Wind gust 24 Clouds SC B1 SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 OV OV B2 B2 B2 PoP 12hr 30 70 60 20 90 QPF 12hr 0 0.75-1.53 0.07-0.78 0.00-0.08 0.87-1.33 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L C L C S S S S L L D D C Tstms S S C L C C C C C C S S S S C C C C C Heat index 94 95 88 89 94 88 85 86 80 Max heat 96 100 87 91 96 87 89 89 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 86 73 83 73 82 73 84 Temp 75 75 84 79 75 74 79 79 75 74 79 79 74 73 81 80 Dewpt 72 72 75 73 72 72 74 74 73 72 74 75 72 71 74 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 80 60 80 70 90 60 70 Rain shwrs C L L D C L L D C L D D C L L L Tstms C C C L C C C C C C C C C C C C $$ TXZ235-192100- Inland Jackson- Including the cities of Edna and Ganado 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 90 92 72 88 74 84 Temp 88 87 83 79 76 74 73 79 84 87 84 79 77 76 74 78 81 82 79 Dewpt 76 76 77 75 74 73 72 75 76 75 75 74 74 73 73 76 77 76 75 RH 68 70 82 88 94 97 97 88 77 68 74 85 90 90 97 94 88 82 88 Wind dir SE SE SE SE SE NE E SE E SE SE SE E E E SE S S S Wind spd 16 16 13 9 6 11 9 9 10 10 9 6 6 5 4 6 10 11 10 Wind gust 26 17 Clouds SC SC SC B2 B2 B2 B1 B1 B1 B1 SC B1 B2 B2 B2 OV B2 B2 B1 PoP 12hr 20 70 40 20 80 QPF 12hr 0.03-0.08 0.53-1.67 0.00-0.12 0 0.85-1.35 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L C C S S S S D D D D C Tstms S C L C C C C S S S C C C C S Heat index 98 98 91 80 80 93 97 92 80 88 89 83 Max heat 101 104 89 96 99 90 91 92 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 87 74 84 74 83 73 85 Temp 76 75 85 81 76 75 80 80 76 74 80 81 75 73 82 81 Dewpt 73 72 76 74 73 72 76 75 73 72 76 75 73 71 75 75 PWind dir S S SE SE SE SE SE E Wind char LT GN LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 SC B1 B1 B1 PoP 12hr 60 70 70 80 70 80 50 60 Rain shwrs C L L L C L L D L L D L C C L L Tstms S C S C C C C C C C C C C C C C $$ TXZ236-192100- Inland Matagorda- Including the city of Bay City 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 72 88 75 85 Temp 86 86 82 78 75 74 72 78 83 86 83 78 77 76 75 79 81 82 80 Dewpt 76 77 77 76 75 74 72 76 76 75 75 75 75 74 74 76 76 76 75 RH 72 75 85 94100100100 94 80 70 77 91 94 94 97 91 85 82 85 Wind dir SE SE SE SE SE E E E SE SE SE E E SE E S S S S Wind spd 16 14 12 9 6 11 6 8 9 9 8 6 5 4 4 8 11 11 10 Wind gust 17 Clouds B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 50 20 80 QPF 12hr 0.00-0.06 0.58-1.74 0.05-0.15 0 0.68-1.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L C C S S S S L L D D C Tstms S S C L C C C C S S S C C C C S Heat index 96 97 90 91 96 91 80 88 89 84 Max heat 98 102 89 93 99 89 91 92 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 86 76 84 75 83 75 85 Temp 77 77 84 81 77 76 80 80 77 76 81 80 76 75 82 81 Dewpt 74 73 76 75 74 73 76 76 74 73 76 76 74 73 76 76 PWind dir S S SE SE SE S SE SE Wind char LT GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B1 PoP 12hr 60 70 60 80 70 80 60 60 Rain shwrs C L L L C L L D C L D L C L L C Tstms S C C C C C C C C C C C C C C C $$ TXZ237-192100- Inland Brazoria- Including the cities of Alvin, Angleton, and Pearland 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 72 87 74 84 Temp 86 86 81 78 75 73 72 78 82 85 82 78 77 75 74 78 80 81 79 Dewpt 75 75 76 75 74 73 72 75 75 75 75 74 74 73 73 75 75 75 75 RH 70 70 85 91 97100100 91 79 72 79 88 90 94 97 91 85 82 88 Wind dir SE SE SE SE SE E E E SE SE SE E SE SE E SE S S S Wind spd 13 13 11 8 6 8 5 6 9 8 6 4 4 3 3 5 10 9 8 Wind gust 24 24 Clouds B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 20 90 QPF 12hr 0 0.65-1.38 0.08-0.23 0 0.57-1.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L C C C S S L L D D C Tstms S S C L C C C C C C S S C C C C S Heat index 94 95 87 89 94 89 85 87 82 Max heat 97 100 87 91 96 88 89 91 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 86 75 83 75 82 74 84 Temp 77 76 84 80 76 75 79 80 76 75 80 80 76 74 81 81 Dewpt 73 73 75 74 73 73 75 75 74 73 75 75 73 72 74 75 PWind dir S S SE SE SE S SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 80 60 80 80 90 60 70 Rain shwrs C L L D C L L D C D D D C L L C Tstms S C C L C C C C C C C C C C C C $$ TXZ238-192100- Inland Galveston- Including the cities of Friendswood and League City 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 73 86 75 84 Temp 85 85 80 77 75 74 73 79 82 85 82 78 77 76 75 79 81 82 79 Dewpt 76 77 77 76 75 74 73 76 76 76 75 75 74 74 74 76 76 76 75 RH 75 77 91 97100100100 91 82 75 79 91 90 94 97 91 85 82 88 Wind dir SE SE SE SE SE E E E E SE SE E SE SE E SE S S S Wind spd 13 14 12 9 6 8 8 6 10 9 6 5 4 3 3 8 11 11 10 Clouds B1 B1 B1 B2 B2 B2 B2 B1 SC B1 SC B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 10 80 QPF 12hr 0 0.97-1.35 0.08-0.17 0 0.54-0.76 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L C C C S S L L D D C Tstms S S C L C C C C C C S S C C C C S Heat index 95 95 87 90 94 88 82 88 88 84 Max heat 96 99 85 91 96 85 90 91 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 85 76 83 76 83 75 84 Temp 78 77 84 80 77 76 80 80 78 76 81 80 77 76 82 81 Dewpt 74 73 76 74 74 73 75 75 74 73 75 75 74 73 75 75 PWind dir S S S SE SE S SE SE Wind char LT GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 80 70 80 80 90 60 70 Rain shwrs C L L D C L L D C D D L C L L C Tstms C C C L C C C C C C C C C C C C $$ TXZ300-192100- Southern Liberty- Including the city of Devers 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 71 85 72 84 Temp 85 85 81 77 75 73 72 78 81 84 81 77 75 74 73 78 81 81 78 Dewpt 75 75 75 74 73 72 72 75 76 76 75 73 72 72 72 76 77 76 75 RH 72 72 82 90 94 97100 91 85 77 82 87 90 93 97 94 88 85 91 Wind dir SE S SE E NE E SE SE S S SE SE SE E E SE S S S Wind spd 10 11 9 5 8 4 4 5 5 5 4 3 3 2 2 4 8 8 5 Wind gust 20 Clouds B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 PoP 12hr 30 80 60 20 90 QPF 12hr 0 0.89-2.22 0.24-0.34 0.00-0.08 0.46-0.80 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C D L L C L L C S S S S L L D D C Tstms S S C C C S C C C C S S S S C C C C C Heat index 94 94 87 88 93 86 87 87 Max heat 96 98 85 90 94 85 90 90 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 84 73 83 73 82 73 83 Temp 76 75 82 79 75 75 79 79 75 74 79 79 75 74 81 80 Dewpt 72 72 77 74 73 72 76 74 73 72 76 75 73 72 76 75 PWind dir S S SE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 60 90 70 80 70 90 60 70 Rain shwrs C L L D C L L D L L D D C L L L Tstms C C C L C C C C C C C L C C C C $$ TXZ313-192100- Coastal Harris- Including the cities of Baytown and Pasadena 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 87 89 72 80 85 87 74 79 84 85 Temp 84 84 80 77 75 74 72 78 81 84 81 78 77 76 75 79 81 81 79 Dewpt 76 76 76 75 74 73 72 75 75 75 74 74 74 73 73 75 76 75 75 RH 77 77 88 94 97 97100 91 82 74 79 88 90 90 94 88 85 82 88 Wind dir SE SE SE SE NE E E E SE SE SE SE E E E SE S S S Wind spd 13 14 12 9 9 6 8 8 6 6 5 4 4 3 4 8 11 11 10 Clouds B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 20 90 QPF 12hr 0 1.44-2.38 0.13-0.35 0 0.67-0.99 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L L L C S S S L L D D C Tstms S S C L C C C C C C S S S C C C C C Heat index 93 93 86 87 92 87 81 86 86 82 Max heat 98 99 85 91 95 86 89 91 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 85 75 83 75 82 75 84 Temp 77 77 83 79 77 76 80 80 77 76 80 80 77 75 81 81 Dewpt 73 73 76 74 74 73 75 74 74 73 75 74 74 73 75 75 PWind dir S S S SE SE SE SE S Wind char LT GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 60 80 70 80 80 90 60 70 Rain shwrs C L D D C L L D L D D D C L L L Tstms C C C L C C C C C C C C C C C C $$ TXZ335-192100- Coastal Jackson- 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 89 90 73 83 88 89 75 85 Temp 87 87 82 80 77 75 73 79 84 87 84 80 79 77 76 79 81 82 80 Dewpt 78 78 78 76 75 74 73 76 77 76 76 75 75 74 74 76 77 76 75 RH 75 75 88 88 94 97100 91 80 70 77 85 88 90 94 91 88 82 85 Wind dir SE SE SE SE SE NE E SE E SE SE SE E SE E SE S S S Wind spd 17 16 13 9 8 13 10 9 11 10 10 6 8 6 5 9 12 13 12 Clouds B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B2 B2 B2 OV B2 OV B1 PoP 12hr 20 70 40 20 80 QPF 12hr 0.06 0.52-1.72 0.02 0 0.68-1.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L C C S S L L D D C Tstms S C L C C C S S C C C C S Heat index 99 99 92 85 83 94 98 93 83 80 82 89 90 85 Max heat 101 104 92 97 101 91 85 91 92 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 87 76 84 75 84 74 85 Temp 78 77 85 81 78 76 80 81 78 76 81 81 77 75 83 82 Dewpt 74 73 77 75 74 73 76 75 75 73 76 75 74 72 76 75 PWind dir S S SE SE SE SE SE SE Wind char LT GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B2 SC B1 B1 B1 PoP 12hr 60 60 70 80 80 80 60 60 Rain shwrs C L L L C L D D C D D L C L L C Tstms S C S C C C C C C C C C C C C C $$ TXZ336-192100- Coastal Matagorda- Including the city of Palacios 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 87 91 73 81 86 89 76 79 85 87 Temp 84 85 81 79 76 74 73 78 82 85 83 79 78 77 76 79 81 82 80 Dewpt 77 78 78 77 75 74 73 76 76 76 76 75 75 75 75 76 76 76 76 RH 80 80 91 94 97100100 94 82 75 80 88 91 94 97 91 85 82 88 Wind dir SE SE SE SE SE E E SE E SE SE E SE SE SE SE S S S Wind spd 16 14 12 10 9 13 8 10 10 10 9 8 6 6 5 9 12 12 11 Clouds B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 60 50 10 80 QPF 12hr 0.00-0.06 0.46-1.78 0.01-0.50 0 0.45-0.76 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L C C S S S S L L D D C Tstms S S C C C C C C S S S C C C S Heat index 95 96 89 81 90 96 90 82 83 88 89 85 Max heat 98 102 89 94 98 89 87 90 92 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 86 78 84 77 84 76 85 Temp 79 79 83 81 79 78 80 81 79 77 81 81 78 76 82 82 Dewpt 75 74 77 75 75 74 76 76 75 74 76 76 75 74 75 76 PWind dir S S SE SE SE S SE SE Wind char LT GN LT GN LT GN LT GN Avg clouds B2 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 60 60 60 80 80 80 60 60 Rain shwrs C L L L C L L D C D D L C L L C Tstms S C C C C C C C C C C C S C C C $$ TXZ337-192100- Coastal Brazoria- Including the cities of Clute, Freeport, and Lake Jackson 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 86 88 73 79 86 87 75 78 84 85 Temp 84 83 80 78 76 75 73 78 81 84 82 79 78 77 76 79 80 81 79 Dewpt 76 77 77 76 75 74 73 76 75 75 75 75 75 74 74 76 75 75 75 RH 77 82 91 94 97 97100 94 82 74 79 88 91 90 94 91 85 82 88 Wind dir SE SE SE SE SE E E E SE SE E E SE SE SE SE S S S Wind spd 13 13 11 9 9 10 6 8 9 10 8 5 5 5 4 8 11 11 9 Clouds B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 10 80 QPF 12hr 0 0.57-1.06 0.08-0.38 0 0.38-0.74 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C L L C C S L L D D C Tstms S S C L C C C C C S C C C C S Heat index 92 93 87 88 93 89 81 86 87 83 Max heat 96 99 87 91 96 87 84 89 91 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 85 77 83 77 83 76 84 Temp 78 78 83 80 78 77 79 81 78 77 81 80 78 76 82 81 Dewpt 74 74 76 74 74 74 75 75 75 74 75 75 74 73 74 75 PWind dir S S SE SE SE S SE SE Wind char LT GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 PoP 12hr 60 70 60 80 80 80 60 70 Rain shwrs C L L L C L L D C D D L C L L C Tstms S C C L S C C C C C C C C C C C $$ TXZ338-192100- Coastal Galveston- Including the cities of Dickinson, La Marque, and Texas City 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 87 89 73 86 76 85 Temp 84 85 81 78 76 75 73 79 82 85 82 79 78 77 76 80 82 83 80 Dewpt 77 78 77 76 75 74 73 77 76 76 75 75 74 74 74 76 76 76 75 RH 80 80 88 94 97 97100 94 82 75 79 88 88 90 94 88 82 80 85 Wind dir SE SE SE SE SE E E E E E SE E SE SE SE SE S S S Wind spd 13 14 12 10 10 11 11 10 10 9 8 6 6 6 5 9 12 12 11 Clouds B1 B1 B1 B2 B2 B2 B1 SC SC B1 SC B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 10 80 QPF 12hr 0 0.91-1.53 0.08-0.15 0 0.39-0.68 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L C C S S S L L D D C Tstms S S C L C S C C C S S S C C C C S Heat index 95 96 87 80 90 95 89 81 85 89 90 85 Max heat 99 101 88 93 98 88 84 92 94 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 86 77 85 77 84 76 85 Temp 78 77 84 81 78 77 81 81 79 77 82 81 78 77 83 82 Dewpt 74 74 77 74 74 74 75 75 75 74 75 75 75 73 75 75 PWind dir S S S SE SE S S SE Wind char GN GN LT GN LT GN LT GN Avg clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 PoP 12hr 60 80 70 80 80 90 60 70 Rain shwrs C L L D C L L D C D D L C L L C Tstms C C C L C C C C C C C C C C C C $$ TXZ436-192100- Matagorda Islands- 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 83 87 75 80 82 87 77 79 82 85 Temp 81 82 80 79 77 76 75 77 80 82 81 80 79 79 78 78 79 80 80 Dewpt 78 78 78 77 76 75 75 76 77 77 76 76 75 75 75 76 76 76 75 RH 91 88 94 94 97 97100 97 91 85 85 88 88 88 91 94 91 88 85 Wind dir SE SE SE SE SE E E SE E E E E SE SE SE SE S S S Wind spd 16 16 16 13 12 16 13 13 12 11 12 11 11 11 9 11 13 14 13 Clouds B1 B1 B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 60 40 10 80 QPF 12hr 0.01 0.39-1.09 0.00-0.56 0 0.39-0.63 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L C C L L D D C Tstms S S S C C C C S C C C S S Heat index 88 91 88 84 84 90 87 85 84 81 80 82 83 84 Max heat 96 101 89 93 98 88 87 92 93 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 82 78 81 78 82 78 82 Temp 79 79 80 80 79 79 79 80 80 78 79 80 79 78 80 80 Dewpt 75 75 77 75 75 75 75 75 75 75 75 75 75 74 75 75 PWind dir S S SE SE SE S SE SE Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 60 60 60 70 80 80 60 60 Rain shwrs C L L C C L L L C D D L C L L C Tstms S C C C S C C C C C C C S C C S $$ TXZ437-192100- Brazoria Islands- Including the city of Surfside Beach 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 74 83 77 82 Temp 81 81 80 78 77 76 74 77 79 82 80 79 79 78 78 78 79 80 79 Dewpt 77 78 77 76 76 75 74 76 76 76 76 75 75 75 75 76 76 76 75 RH 88 91 91 94 97 97100 97 91 82 88 88 88 91 91 94 91 88 88 Wind dir SE SE SE SE SE SE E E E E E E SE SE SE SE S S S Wind spd 14 14 14 12 12 12 11 10 11 10 10 9 10 10 9 10 12 13 12 Clouds B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 60 50 10 80 QPF 12hr 0 0.53-0.97 0.14-0.39 0 0.36-0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C L L C S L L D D C Tstms S S C C C S C C S C C C C Heat index 89 89 85 83 89 87 81 83 80 83 83 83 Max heat 93 96 88 88 92 87 85 88 89 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 82 78 82 78 82 77 82 Temp 80 79 81 80 79 79 78 80 80 78 79 80 79 78 80 80 Dewpt 75 75 77 75 76 75 75 75 75 75 75 75 75 75 75 75 PWind dir S S SE SE SE S SE SE Wind char GN GN GN GN GN GN LT GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 PoP 12hr 60 70 70 70 80 80 60 60 Rain shwrs C L L L C L L L C D D L C L L C Tstms S C C L S C C C C C C C S C C C $$ TXZ438-192100- Galveston Island- Including the city of Galveston 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 85 88 75 84 78 81 84 87 Temp 83 83 81 78 77 76 75 78 81 84 81 80 79 78 78 80 82 82 80 Dewpt 78 78 78 77 76 75 75 77 76 76 76 75 75 75 75 76 76 76 75 RH 85 85 91 97 97 97100 97 85 77 85 85 88 91 91 88 82 82 85 Wind dir SE SE SE SE SE E E E E E E E SE SE SE SE S S S Wind spd 14 16 16 14 14 17 17 12 11 11 11 11 11 10 9 11 13 13 13 Clouds B1 B2 B1 B2 B2 B2 B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 20 70 60 10 70 QPF 12hr 0 0.99-1.47 0.07-0.15 0 0.33-0.39 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C L L C S S L L L L C Tstms S S C L C S C C S S C C C C S Heat index 94 94 87 81 87 92 88 84 84 85 88 89 86 Max heat 98 99 88 92 95 87 85 93 95 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 84 78 84 79 84 78 84 Temp 79 79 83 81 79 79 81 81 80 79 82 81 80 78 82 82 Dewpt 75 75 77 75 76 75 75 75 76 75 75 75 76 75 75 75 PWind dir S S S SE SE S SE SE Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 PoP 12hr 60 80 70 70 80 80 70 60 Rain shwrs C L L D C L L L C D D L C L L C Tstms C C C C S C C C C C C C C C C C $$ TXZ439-192100- Bolivar Peninsula- 1141 AM CDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 85 88 74 80 85 87 77 79 84 87 Temp 84 84 80 78 76 75 74 79 81 84 81 79 78 78 78 80 82 82 80 Dewpt 78 78 77 76 75 75 74 76 77 76 76 75 75 75 75 76 76 76 75 RH 82 82 91 94 97100100 91 88 77 85 88 91 91 91 88 82 82 85 Wind dir SE SE SE SE SE E E E E SE E SE SE SE SE SE S S S Wind spd 16 14 14 13 12 12 12 12 11 10 9 8 9 9 8 10 12 13 12 Clouds B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 PoP 12hr 30 60 50 20 70 QPF 12hr 0 1.07-1.37 0.06-0.12 0 0.31-0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L C C S S S L L L L C Tstms S C C C S C C C S S S C C C C S Heat index 94 95 87 81 88 93 88 81 80 85 89 89 85 Max heat 98 100 87 92 95 86 84 93 94 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 84 78 84 78 84 78 84 Temp 79 79 83 80 79 78 81 81 79 78 82 81 79 78 82 81 Dewpt 75 75 77 75 75 75 75 75 75 75 76 75 75 74 75 75 PWind dir S S S SE SE S S SE Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 60 80 70 70 80 90 70 60 Rain shwrs C L L D C L L L C D D L C L L C Tstms C C C L S C C C C C C C C C C C $$