Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
221 FOUS54 KHGX 151027 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 527 AM CDT Tue Jul 15 2025 TXZ196-152100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 527 AM CDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 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 74 93 73 94 Temp 76 85 92 91 89 82 78 76 75 85 92 93 92 82 78 75 74 85 92 93 91 Dewpt 75 78 77 75 75 74 74 74 74 77 76 73 74 73 73 74 73 75 74 72 72 RH 97 80 62 60 64 77 88 94 97 77 60 52 56 74 85 97 97 72 56 51 54 Wind dir S S S S S S S S S S S S S S S S S S S S S Wind spd 3 9 9 10 11 9 8 6 5 9 10 10 9 8 6 4 4 5 6 8 8 Clouds B1 B1 SC SC SC FW FW SC B1 B1 FW FW FW FW FW FW SC SC FW SC SC PoP 12hr 20 5 0 0 5 QPF 12hr 0.01 0 0 0 0 Rain shwrs S Tstms S Heat index 97106103 99 95104102101 102101 99 Max heat 107 107 99 106 105 100 105 103 Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 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 91 76 92 76 94 76 95 Temp 77 75 91 89 79 76 92 90 79 77 93 91 80 77 94 92 Dewpt 72 73 75 75 75 74 75 73 74 75 74 73 74 76 75 73 PWind dir S S S S S S S S Wind char LT LT LT GN GN GN GN GN Avg clouds SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW PoP 12hr 10 30 20 20 5 5 0 0 Rain shwrs C S S Tstms C S S $$ TXZ213-152100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 527 AM CDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 76 95 76 93 Temp 78 87 93 90 88 82 79 77 76 87 94 94 91 84 80 77 77 86 92 90 89 Dewpt 76 78 76 76 76 75 75 75 75 76 74 73 75 75 75 74 74 75 74 73 73 RH 94 75 58 64 68 79 88 94 97 70 53 51 60 74 85 90 90 70 56 58 59 Wind dir S S S SE S S S S S S S S S S S SW SW SW S SE S Wind spd 2 5 6 9 9 6 4 4 3 5 5 8 9 6 5 3 3 3 5 6 8 Clouds SC SC SC B1 SC FW FW SC SC SC FW SC SC FW SC SC SC SC SC B1 B1 PoP 12hr 40 5 5 0 10 QPF 12hr 0.18 0 0 0 0 Rain shwrs C C Tstms C C Heat index 101106102 99 97104103101 95102 99 97 Max heat 109 107 98 106 106 102 103 102 Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 91 77 92 78 94 78 95 Temp 80 77 91 87 80 78 92 89 81 79 93 89 81 78 94 91 Dewpt 74 74 75 76 76 76 76 76 76 76 74 75 76 77 74 75 PWind dir S SW S S S S S S Wind char LT LT LT LT LT LT GN LT Avg clouds B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 20 60 20 50 5 20 0 20 Rain shwrs S C L S S C C S S S Tstms S C L S S C C S S S $$ TXZ438-152100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 527 AM CDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 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 82 92 81 90 Temp 84 89 91 92 88 85 84 83 83 89 91 91 88 84 84 82 81 87 89 90 87 Dewpt 78 79 79 79 78 77 78 77 77 78 78 78 77 77 77 77 76 76 76 75 75 RH 82 73 68 66 72 77 82 82 82 70 66 66 70 80 80 85 85 70 66 62 68 Wind dir S S S S S S S S S S S S S S S SW SW SW S S S Wind spd 11 11 11 13 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 Clouds SC SC FW SC FW FW FW SC SC SC FW FW FW FW SC SC SC SC B1 B1 B1 PoP 12hr 30 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S Tstms S S S Heat index 95104107108102 97 103105106100 97100101 96 Max heat 98 109 109 103 98 107 109 102 99 102 103 Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 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 90 82 90 83 90 82 90 Temp 83 81 88 85 83 82 89 87 84 84 90 87 84 83 90 87 Dewpt 76 76 77 77 77 78 78 78 78 78 77 77 79 78 79 77 PWind dir S S S S S S S S Wind char GN GN GN GN BZ GN GN GN Avg clouds B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC FW PoP 12hr 30 50 30 40 5 20 20 20 Rain shwrs C C C S C C C S S S S Tstms C C C S C C C S S S S $$