Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
687 FOUS54 KHGX 152127 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 427 PM CDT Tue Jul 15 2025 TXZ196-160900- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 427 PM CDT Tue Jul 15 2025 Date 07/15/25 Wed 07/16/25 Thu 07/17/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 93 72 92 74 Temp 89 81 77 75 75 84 92 93 91 82 78 74 73 84 91 91 89 81 77 76 75 Dewpt 74 73 74 74 74 76 75 72 72 72 73 73 73 75 73 72 72 73 72 72 72 RH 61 77 90 97 97 77 58 51 54 72 85 97100 74 56 54 57 77 85 87 90 Wind dir S S S S S S S S S S S S S S S S S S S S SW Wind spd 9 6 5 5 4 6 9 9 8 6 5 3 2 4 4 5 5 4 3 3 2 Clouds FW FW FW SC B1 SC FW FW SC FW FW SC B1 SC SC SC SC SC SC B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Rain shwrs S Tstms S Heat index 99 102100 98 100 99 95 Max heat 105 99 104 104 97 101 101 Date 07/18 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 75 93 76 94 75 95 75 95 Temp 90 88 77 76 93 91 80 77 94 91 79 76 94 92 80 76 95 94 Dewpt 74 74 73 74 73 71 74 75 72 71 74 75 73 71 74 75 72 71 PWind dir S S S S S S S S S Wind char LT LT LT GN GN GN GN GN GN Avg clouds B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC B1 FW FW SC SC FW PoP 12hr 30 5 10 0 5 0 5 0 10 Rain shwrs S C Tstms S C $$ TXZ213-160900- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 427 PM CDT Tue Jul 15 2025 Date 07/15/25 Wed 07/16/25 Thu 07/17/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 95 75 91 77 Temp 89 82 79 77 76 86 94 94 91 83 80 77 76 86 91 90 88 82 80 78 77 Dewpt 76 75 75 75 75 76 73 72 74 74 75 74 74 75 74 73 73 73 74 73 74 RH 66 79 88 94 97 72 51 49 58 74 85 90 94 70 58 58 61 74 82 85 90 Wind dir S S S S S S S S SE S S SW W SW SE S S S SW SW SW Wind spd 9 5 4 3 2 5 5 8 8 5 3 2 2 2 3 5 5 4 3 3 3 Clouds FW FW FW FW SC SC FW SC SC SC FW SC SC B1 B1 B1 B2 B1 B1 B1 B1 PoP 12hr 0 5 0 20 30 QPF 12hr 0 0.01 0 0 0.01 Rain shwrs S S S S C C C Tstms S S S S S S C Heat index 100 96103102100 95101 98 96 Max heat 104 98 106 105 98 102 102 95 Date 07/18 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 77 92 78 94 77 95 78 95 Temp 90 87 81 78 92 88 81 79 94 90 80 78 94 91 81 78 95 90 Dewpt 75 75 75 76 75 76 76 77 74 75 76 76 74 75 76 76 74 75 PWind dir SW S S S S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW SC SC PoP 12hr 60 20 40 5 20 0 20 0 20 Rain shwrs C L S S S C S S S S Tstms C L S S S C S S S S $$ TXZ438-160900- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 427 PM CDT Tue Jul 15 2025 Date 07/15/25 Wed 07/16/25 Thu 07/17/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 82 92 80 91 80 Temp 88 85 84 83 82 90 91 92 88 85 84 82 81 86 90 91 88 85 84 82 81 Dewpt 78 78 77 77 77 77 77 77 77 77 77 76 76 76 76 75 75 76 76 76 76 RH 72 80 80 82 85 66 64 62 70 77 80 82 85 72 64 60 66 75 77 82 85 Wind dir S S S S SW S S S S S S SW W SW SE S S S SW SW W Wind spd 11 10 10 9 8 8 10 10 10 9 8 6 5 5 6 8 9 8 8 8 8 Clouds FW FW FW FW SC FW FW SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B2 B2 PoP 12hr 0 5 5 20 40 QPF 12hr 0 0 0 0 0.16 Rain shwrs S S S S C C L Tstms S S S S S S L Heat index 101 96 103104105100 96102102 98 Max heat 108 103 99 107 107 101 99 102 102 103 100 Date 07/18 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 83 91 83 91 82 92 83 92 Temp 90 87 84 84 90 87 85 85 90 88 83 83 92 88 85 84 91 89 Dewpt 76 77 77 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 PWind dir SW S S S S S S S S Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW PoP 12hr 60 20 30 5 10 0 10 0 20 Rain shwrs L C S C S S S Tstms L C S C S S S $$