Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
237 FOUS54 KHGX 190447 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1047 PM CST Tue Nov 18 2025 TXZ196-191000- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1047 PM CST Tue Nov 18 2025 Date 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 67 84 70 83 66 Temp 70 68 68 73 80 83 79 76 73 72 71 73 81 82 76 70 68 68 68 Dewpt 67 67 68 70 70 70 69 70 70 69 68 68 68 65 65 67 68 67 68 RH 90 97100 90 72 65 72 82 90 90 90 84 65 56 69 90100 97100 Wind dir S S SE SE S S SE SE S SE SE S S S S SE SE S S Wind spd 5 4 3 5 8 8 8 10 9 6 6 10 12 11 9 6 6 6 6 Clouds SC B1 B2 OV B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 OV PoP 12hr 0 20 20 40 70 QPF 12hr 0 0.03 0 0.13 0.51 Rain shwrs S S S S S S S C C L L L L L Tstms S S S S S S Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 59 78 60 76 66 74 55 70 Temp 76 73 65 61 74 70 63 62 73 71 67 66 71 68 61 56 67 63 Dewpt 70 66 61 60 63 62 60 60 67 69 67 66 69 66 61 56 61 59 PWind dir SW NW N NE SE SE S W NW Wind char LT LT LT LT GN GN GN LT LT Avg clouds B2 SC SC SC SC SC SC B1 B2 B2 B1 B2 B2 OV B2 B1 SC FW PoP 12hr 60 20 20 20 50 50 60 40 30 Rain shwrs L S S S S S S S C C C C L L C C C C Tstms S S S S S S S S S S S S $$ TXZ213-191000- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1047 PM CST Tue Nov 18 2025 Date 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 85 69 84 69 Temp 70 70 70 75 83 84 78 74 72 70 70 75 82 82 76 72 71 70 70 Dewpt 68 69 69 72 70 70 71 71 69 69 68 69 67 68 69 70 70 70 70 RH 93 97 97 90 65 63 79 90 90 97 93 82 61 63 79 93 97100100 Wind dir S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S Wind spd 4 3 3 5 9 10 10 8 5 4 4 8 12 13 11 8 6 5 5 Clouds SC B2 B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 0 30 5 30 40 QPF 12hr 0 0 0 0.01 0.18 Rain shwrs S S S C C C C C C C C Tstms S S S S S S Obvis PF PF Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 67 81 65 79 67 80 60 74 Temp 80 78 71 68 78 76 68 66 76 73 69 68 77 72 66 62 70 68 Dewpt 71 71 69 65 64 65 64 64 68 69 69 68 68 67 66 61 61 59 PWind dir S SW NE E SE SE S SW W Wind char LT LT LT LT GN GN GN GN GN Avg clouds B2 B1 SC SC SC SC SC B1 B2 B1 B1 B2 B1 B1 B2 B2 SC FW PoP 12hr 50 30 20 20 30 40 60 50 30 Rain shwrs C C C C S S S S C C C C C L C C C C Tstms S S S S S S S S S S S S $$ TXZ438-191000- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1047 PM CST Tue Nov 18 2025 Date 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 72 80 72 80 72 Temp 73 73 72 76 79 78 76 74 73 73 72 76 78 78 74 73 72 72 72 Dewpt 72 72 72 73 72 72 72 71 70 70 70 70 71 71 71 71 72 72 71 RH 97 97100 90 79 82 87 90 90 90 93 82 79 79 90 93100100 97 Wind dir SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S Wind spd 10 11 10 11 12 13 13 13 12 11 11 13 14 13 13 13 12 11 11 Clouds SC B1 B1 B2 B1 B1 SC B1 SC B1 B1 B2 B2 B1 B2 B2 B1 B1 B1 PoP 12hr 5 30 5 30 30 QPF 12hr 0 0 0 0.01 0.01 Rain shwrs C S S S S C C S S C C C Tstms S S S S S S Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 70 78 70 78 71 77 65 75 Temp 79 75 72 71 77 74 72 71 77 73 72 71 76 72 69 66 73 70 Dewpt 73 72 72 70 68 70 70 70 70 70 70 70 70 69 67 65 63 62 PWind dir S S E SE E SE S S W Wind char GN LT LT LT GN GN GN GN GN Avg clouds B1 B1 SC B1 B1 SC SC SC B1 B1 SC SC SC SC B1 B2 B1 SC PoP 12hr 40 30 40 20 30 20 50 50 40 Rain shwrs C C S C C C S S C C S S C C C C C C Tstms S S S S S S S S S S S S S S S S $$