Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
452 FOUS54 KHGX 171557 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1057 AM CDT Thu Jul 17 2025 TXZ196-172100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1057 AM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 94 73 91 75 92 Temp 93 94 92 83 78 74 73 82 90 90 86 80 78 77 75 84 91 91 90 Dewpt 71 69 70 69 71 71 71 74 72 71 72 73 73 74 74 76 74 72 72 RH 49 44 49 63 79 90 93 77 56 54 63 79 85 90 97 77 58 54 56 Wind dir S S SE SE S SW SW SW S S S SE S S S S S S S Wind spd 4 5 4 3 3 3 3 4 4 5 5 5 5 5 5 6 6 9 9 Clouds SC B1 B1 SC SC SC B1 B1 SC B1 B1 B1 B1 B2 B2 B1 SC B1 B1 PoP 12hr 0 0 20 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs S S Tstms S S Heat index 100 99 98 98 96 101 99 96 Max heat 102 102 97 101 100 102 102 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 75 94 75 95 75 95 75 96 Temp 79 76 93 91 79 76 94 92 78 76 94 93 80 76 95 94 Dewpt 74 75 73 71 74 75 72 69 72 75 72 69 74 75 71 68 PWind dir S S S S S S S S Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW SC SC FW FW SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ TXZ213-172100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1057 AM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 78 88 77 92 Temp 93 94 91 84 80 78 78 83 86 86 85 82 81 79 78 87 92 90 87 Dewpt 71 69 72 74 73 74 75 75 75 74 73 75 75 75 76 76 74 75 75 RH 49 44 54 72 79 88 91 77 70 68 67 79 82 88 94 70 56 62 68 Wind dir SW SE SE S SW SW W SW SW S S S S S S S S S S Wind spd 3 3 4 4 4 4 4 5 4 5 5 5 5 5 4 5 6 9 9 Clouds B1 B1 B2 B1 B1 B1 B2 B2 OV B2 B2 B2 B1 B1 B1 SC B1 B1 B2 PoP 12hr 10 20 60 20 30 QPF 12hr 0 0.01 0.07 0 0.02 Rain shwrs S C L C S S S C C C C Tstms S C L C S S S C C C C Heat index 100 99 98 95 97102100 96 Max heat 101 101 97 99 98 103 104 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 94 77 94 77 95 77 96 Temp 80 78 93 89 81 78 94 90 80 78 94 90 80 78 95 92 Dewpt 76 76 74 74 76 76 73 73 75 76 73 74 75 75 72 73 PWind dir S S S S S S S S Wind char LT GN LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 0 10 0 5 0 10 0 10 $$ TXZ438-172100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1057 AM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 90 80 88 82 90 Temp 89 90 87 84 83 81 80 83 85 88 84 83 83 83 82 87 89 90 87 Dewpt 76 76 76 77 77 77 77 77 76 76 76 77 78 78 77 78 78 78 78 RH 66 64 70 80 82 88 91 82 75 68 77 82 85 85 85 75 70 68 75 Wind dir S S S SW SW W W W W SW S S S S SW S S S S Wind spd 4 6 9 9 9 8 8 8 6 9 10 10 11 11 10 10 12 12 12 Clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 10 50 60 20 30 QPF 12hr 0 0.05 0.13 0 0 Rain shwrs S S S C C C C C S S C C S S Tstms S S S C C C C C S S C C S S Heat index 99101 97 95 98 100103104100 Max heat 100 103 100 96 98 99 97 97 106 105 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 83 91 83 91 83 92 83 93 Temp 84 83 91 87 85 84 91 88 84 83 92 88 85 84 92 89 Dewpt 78 78 78 78 77 77 77 77 77 78 77 77 78 77 77 77 PWind dir S S S S S S S S Wind char GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 10 0 5 0 5 0 5 $$