Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
508 FOUS54 KHGX 170437 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1137 PM CDT Thu Oct 16 2025 TXZ196-170900- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1137 PM CDT Thu Oct 16 2025 Date 10/16/25 Fri 10/17/25 Sat 10/18/25 Sun 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 64 89 70 93 67 Temp 68 65 64 74 84 89 81 76 74 71 70 79 88 93 82 75 71 68 67 Dewpt 66 65 64 69 69 69 70 70 70 70 69 74 72 69 69 70 69 67 59 RH 93100100 84 61 52 69 82 87 97 97 85 59 46 65 84 93 97 75 Wind dir SE SE SE SE S S SE SE S SE SE S SW S S S S N N Wind spd 4 2 2 4 6 9 9 9 6 6 5 8 9 8 5 5 4 5 10 Clouds CL FW B1 SC SC SC FW FW FW FW SC SC SC FW FW FW FW FW FW PoP 12hr 0 30 5 30 20 QPF 12hr 0 0.02 0 0.02 0.32 Rain shwrs S S S S C C S S S S Tstms S S C S S S S S Heat index 95 98 Max heat 95 96 99 Date 10/19 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 Thu 10/23/25 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 84 56 91 65 90 62 88 64 89 Temp 81 73 61 56 84 80 70 65 85 79 67 62 83 79 69 64 84 79 Dewpt 49 44 44 49 57 59 66 65 67 60 61 61 63 60 64 64 66 64 PWind dir NE E S S SW E S S S Wind char GN LT GN LT LT LT LT LT GN Avg clouds FW CL CL CL FW CL CL FW FW FW CL FW FW FW FW FW SC FW PoP 12hr 5 0 0 0 5 5 5 5 10 $$ TXZ213-170900- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1137 PM CDT Thu Oct 16 2025 Date 10/16/25 Fri 10/17/25 Sat 10/18/25 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 87 73 91 72 Temp 74 72 71 77 84 87 81 78 76 74 73 80 88 91 83 78 75 73 72 Dewpt 69 69 70 72 72 70 70 71 71 71 72 74 72 71 72 73 73 71 68 RH 84 90 97 85 67 57 69 79 85 90 97 82 59 52 70 85 94 93 87 Wind dir SE E E E SE SE SE SE SE SE SE SE S S S S S W N Wind spd 4 3 3 5 10 11 10 6 5 4 4 6 9 9 8 5 4 4 6 Clouds FW B1 B1 B1 B1 SC FW FW FW SC SC SC SC SC FW FW FW SC FW PoP 12hr 10 40 5 50 20 QPF 12hr 0.03 0.17 0 0.05 0.02 Rain shwrs C C C S C C C C S S S S Tstms S S S S S C S S Heat index 97 Max heat 95 98 Date 10/19 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 Thu 10/23/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 61 89 68 90 67 87 67 88 Temp 83 76 66 61 84 80 72 68 86 81 71 67 83 79 71 67 84 80 Dewpt 59 52 49 54 60 66 68 68 67 64 66 64 64 63 66 65 65 65 PWind dir N NE SE S S SE SE SE S Wind char GN LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 0 5 0 10 5 10 5 20 Rain shwrs S $$ TXZ438-170900- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1137 PM CDT Thu Oct 16 2025 Date 10/16/25 Fri 10/17/25 Sat 10/18/25 Sun 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 77 85 78 86 75 Temp 78 77 77 80 83 85 82 80 79 78 78 81 84 86 82 79 77 76 75 Dewpt 71 72 72 73 73 73 73 73 73 74 74 75 75 75 74 75 75 74 73 RH 79 85 85 79 72 67 74 79 82 88 88 82 74 70 77 88 94 94 94 Wind dir SE SE SE SE SE SE SE SE SE SE S S S S S S S SW NW Wind spd 11 11 10 10 12 13 13 14 13 12 11 10 11 11 10 10 9 8 10 Clouds B1 SC SC SC SC SC FW FW SC FW SC FW SC FW FW FW FW FW FW PoP 12hr 20 30 10 30 20 QPF 12hr 0.09 0.09 0 0.01 0 Rain shwrs C S S C C C C S S Tstms C C S Date 10/19 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 Thu 10/23/25 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 85 73 83 75 85 74 83 75 84 Temp 83 80 75 73 81 80 77 75 83 80 76 74 81 80 76 75 83 80 Dewpt 67 64 61 64 67 70 70 71 71 70 69 68 69 68 69 69 70 70 PWind dir N NE SE S S SE SE S S Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW CL FW FW FW FW FW FW FW CL FW FW FW FW SC FW FW PoP 12hr 10 0 5 5 10 5 10 5 10 $$