Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
493 FOUS54 KHGX 190007 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 607 PM CST Tue Nov 18 2025 TXZ196-191000- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 607 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 68 82 66 Temp 73 70 68 67 72 81 84 80 74 71 70 68 72 79 82 76 70 70 68 68 Dewpt 68 68 67 67 72 73 72 73 72 71 69 68 71 71 69 70 70 69 68 68 RH 84 93 97100100 77 67 79 93100 97100 97 77 65 82100 97100100 Wind dir SE S S SE SE S S SE SE S S SE SE S S S SE SE SE S Wind spd 5 5 4 3 5 8 8 6 10 9 8 6 9 12 13 10 8 6 8 6 Clouds SC SC B1 B2 B2 B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 OV PoP 12hr 10 30 10 50 70 QPF 12hr 0 0 0 0.17 0.57 Rain shwrs S S C C S S S S C C L L L L L Tstms S S C C C S Obvis 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 78 59 76 59 76 62 75 56 71 Temp 76 74 66 60 73 70 62 59 73 72 66 63 73 70 63 57 68 67 Dewpt 72 68 63 58 61 59 57 57 65 66 65 63 69 66 62 57 64 62 PWind dir SW W N NE SE SE S E SW Wind char LT LT LT LT GN GN GN LT GN Avg clouds B2 SC FW SC SC SC SC B2 OV B2 B1 B2 B2 B2 B2 B1 B1 SC PoP 12hr 70 30 30 20 40 40 60 40 30 Rain shwrs L C S C C C S S C C C C C L C C C S Tstms S S S S $$ TXZ213-191000- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 607 PM CST Tue Nov 18 2025 Date 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri CST 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 84 68 83 69 Temp 73 71 69 69 74 81 84 78 73 71 69 68 73 80 82 77 72 71 70 70 Dewpt 70 69 69 69 72 73 72 71 71 70 69 68 71 71 70 70 71 70 70 70 RH 90 93100100 93 77 67 79 93 97100100 93 74 67 79 97 97100100 Wind dir S S SE SE SE SE SE SE SE SE SE SE SE SE S SE SE SE SE S Wind spd 5 4 3 3 5 9 10 10 8 5 5 4 6 12 13 11 8 6 5 5 Clouds SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 5 10 5 30 50 QPF 12hr 0 0 0 0.02 0.10 Rain shwrs C C C C C C L Tstms S C S C S Obvis PF PF F Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 CST 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 66 81 64 80 65 79 61 75 Temp 81 78 71 66 78 76 68 64 77 74 68 66 77 74 68 62 72 69 Dewpt 73 71 69 66 66 64 63 61 65 67 67 66 68 67 65 61 63 62 PWind dir S SW NE E SE SE S S SW Wind char LT LT LT LT GN GN GN GN GN Avg clouds B2 B1 SC B1 B1 SC SC B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 SC PoP 12hr 60 30 40 20 30 30 50 50 30 Rain shwrs L L S C C C S S C C C C C C C C C C Tstms C C S S $$ TXZ438-191000- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 607 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 79 71 78 71 Temp 73 72 72 72 76 78 77 74 72 72 71 71 75 78 77 74 73 72 72 72 Dewpt 71 71 71 71 72 73 72 71 71 71 70 70 71 72 72 71 71 71 71 71 RH 93 97 97 97 87 85 85 90 97 97 97 97 87 82 85 90 93 97 97 97 Wind dir SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S Wind spd 10 10 11 10 11 12 12 12 13 12 10 9 10 14 16 13 13 12 12 10 Clouds SC SC B1 B1 B2 B1 B1 B1 SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 5 20 5 40 40 QPF 12hr 0 0 0 0 0 Rain shwrs S S S C C C C C C C Tstms S S C 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 69 78 68 76 69 77 66 75 Temp 78 75 72 69 76 74 71 68 75 73 70 69 76 73 70 66 74 71 Dewpt 73 72 71 69 69 69 68 67 68 69 69 68 68 68 67 64 64 63 PWind dir S S NE SE E SE S S SW Wind char GN GN GN GN GN GN GN BZ GN Avg clouds B1 B1 SC B1 B1 SC SC B1 B2 B1 B1 SC SC SC SC B1 B1 SC PoP 12hr 50 40 40 20 30 30 40 50 40 Rain shwrs C C C C C C S S C C C C C C C C C C Tstms S C S C $$