Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
078 FOUS54 KHGX 011711 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1211 PM CDT Fri Aug 1 2025 TXZ196-012100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1211 PM CDT Fri Aug 1 2025 Date Fri 08/01/25 Sat 08/02/25 Sun 08/03/25 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 100 76 95 75 96 Temp 95 98 93 83 78 77 76 83 90 92 88 80 78 76 75 83 92 94 91 Dewpt 66 68 72 73 74 73 73 75 70 71 76 76 75 75 74 74 74 71 73 RH 39 38 51 72 88 87 90 77 52 51 68 88 91 97 97 74 56 47 56 Wind dir SW SE E E SE S S SW NW NE N SE E E E SE NE NE E Wind spd 3 4 5 3 2 2 2 2 3 4 4 2 2 2 2 3 3 4 5 Clouds FW SC SC SC B1 SC SC SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 30 30 60 30 20 QPF 12hr 0.06 0.27 0.12 0.01 0 Rain shwrs S C C S C C C C L C C S S S S Tstms S C S C C C S S Heat index 98104100 96 99 98 101102100 Max heat 103 109 101 100 103 98 104 105 Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25 Thu 08/07/25 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 97 73 95 75 97 74 97 Temp 79 77 91 89 76 74 92 91 79 75 94 91 78 74 93 93 Dewpt 74 74 74 74 73 73 73 73 73 74 73 71 74 74 72 71 PWind dir SE SE SE SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 20 10 5 10 0 10 Rain shwrs C C S Tstms S C S $$ TXZ213-012100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1211 PM CDT Fri Aug 1 2025 Date Fri 08/01/25 Sat 08/02/25 Sun 08/03/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 78 95 78 94 Temp 93 96 93 85 83 80 79 86 92 93 89 84 81 79 78 84 90 92 91 Dewpt 72 72 74 75 76 75 75 77 73 73 75 77 76 75 75 75 74 74 75 RH 51 46 54 72 80 85 88 75 54 52 64 80 85 88 91 74 60 56 60 Wind dir SW SE SE S SW SW W NW N NE SE S SE NE NE NE N NE E Wind spd 3 3 4 3 2 2 2 3 3 3 4 2 2 2 2 2 3 4 4 Clouds SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 40 20 70 50 50 QPF 12hr 0 0.29 0.13 0.68 0.09 Rain shwrs S C S S S C C C L C C S S C C C C Tstms S C S S C C L C S S S S C C Heat index 101105103 97101103100 100102102 Max heat 104 108 101 103 105 100 101 103 Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25 Thu 08/07/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 94 77 93 77 94 77 95 Temp 82 78 91 90 80 77 90 90 80 77 91 89 81 77 92 90 Dewpt 76 76 74 76 75 75 72 74 76 76 74 75 77 75 73 74 PWind dir S E S SE S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW FW SC FW FW FW SC FW FW FW FW PoP 12hr 10 50 20 40 5 30 5 30 Rain shwrs C C S S C C C Tstms S C S S C C C $$ TXZ438-012100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1211 PM CDT Fri Aug 1 2025 Date Fri 08/01/25 Sat 08/02/25 Sun 08/03/25 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 82 92 81 91 Temp 90 92 89 85 85 83 82 87 90 91 88 85 83 83 81 86 88 90 88 Dewpt 74 78 78 78 78 78 78 78 75 77 78 79 78 78 77 76 76 76 77 RH 60 64 70 80 80 85 88 75 62 64 72 82 85 85 88 72 68 64 70 Wind dir SW S SW SW SW W W NW N S SW SW W W NW N NE SE S Wind spd 5 9 10 9 8 8 8 6 4 8 8 5 5 5 6 5 5 6 8 Clouds FW SC FW FW SC FW SC FW SC B1 B1 SC SC B1 B1 B1 SC SC SC PoP 12hr 40 30 60 70 60 QPF 12hr 0.02 0.33 0.51 0.23 0.10 Rain shwrs C S S S C C C L C C L L L L C C S Tstms C S S S C C C C C C C C C C C C Heat index 100106103 97 96 100101105101 98 96100101100 Max heat 106 107 102 99 104 106 102 102 103 Date Mon 08/04/25 Tue 08/05/25 Wed 08/06/25 Thu 08/07/25 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 82 91 81 91 82 91 83 91 Temp 84 82 89 88 84 82 88 88 84 83 89 88 85 83 89 89 Dewpt 77 78 77 77 76 76 75 76 77 77 76 76 77 77 76 77 PWind dir SW E S E S S S S Wind char LT LT LT LT LT LT GN LT Avg clouds SC FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 40 20 30 10 30 10 20 Rain shwrs S S C C S S C C C S S S Tstms S S C C S C C C S S S $$