Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
298 FOUS54 KHGX 301642 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1142 AM CDT Sat Aug 30 2025 TXZ196-302100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1142 AM CDT Sat Aug 30 2025 Date Sat 08/30/25 Sun 08/31/25 Mon 09/01/25 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 91 75 85 72 86 Temp 90 89 85 79 77 76 75 80 83 84 82 76 74 73 72 78 84 86 84 Dewpt 75 74 75 75 75 75 75 76 76 76 75 74 73 73 72 74 74 72 73 RH 62 61 72 88 94 97100 88 80 77 79 94 97100100 88 72 63 70 Wind dir S NE E E SE SE NE SE E E E NE NE N N NE NE NE NE Wind spd 3 4 5 4 3 2 2 3 4 5 4 2 2 2 2 4 5 5 3 Clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 PoP 12hr 50 50 80 50 60 QPF 12hr 0.13 0.10 1.02 0.20 0.17 Rain shwrs C S S S C C L D L C C C C C C C C Tstms C S S S C C L D L C C C C C C C C Heat index 99 98 Max heat 101 102 95 97 Date Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 71 89 69 89 67 90 69 89 Temp 75 71 88 86 74 70 88 86 72 68 88 86 74 70 87 86 Dewpt 72 70 71 69 67 67 67 66 62 62 64 65 65 65 66 67 PWind dir N N NW N N N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 10 5 0 5 0 5 5 10 $$ TXZ213-302100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1142 AM CDT Sat Aug 30 2025 Date Sat 08/30/25 Sun 08/31/25 Mon 09/01/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 78 86 74 86 Temp 89 89 86 81 80 78 78 82 84 85 83 78 77 76 74 79 83 86 84 Dewpt 76 76 76 76 76 76 75 76 76 75 75 75 74 74 73 74 73 72 73 RH 66 66 72 85 88 94 91 82 77 72 77 91 90 94 97 85 72 63 70 Wind dir N E E SE E E E NW N NE E E NE NE NE NE NE E E Wind spd 3 5 5 3 2 2 2 4 5 5 5 2 2 2 4 5 5 5 4 Clouds B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 PoP 12hr 60 40 80 50 70 QPF 12hr 0.08 0.03 0.46 0.17 0.37 Rain shwrs C C C S C C C D C C C C C L L L L S Tstms C C C S C C C D C C C C C L L L L S Heat index 100100 95 Max heat 102 103 98 97 Date Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 90 73 91 71 91 72 90 Temp 77 74 89 87 78 73 88 88 77 71 89 88 77 72 87 88 Dewpt 73 71 70 70 69 69 68 65 65 64 64 66 68 68 66 68 PWind dir NE N NW NW N NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 20 20 5 10 0 5 5 10 Rain shwrs S S S Tstms S S S $$ TXZ438-302100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1142 AM CDT Sat Aug 30 2025 Date Sat 08/30/25 Sun 08/31/25 Mon 09/01/25 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 89 78 88 Temp 90 90 87 84 84 82 80 83 88 87 85 83 83 82 78 82 86 88 86 Dewpt 77 77 77 77 77 77 77 77 77 77 76 76 76 75 75 75 76 74 74 RH 66 66 72 80 80 85 91 82 70 72 75 80 80 79 91 79 72 63 68 Wind dir SE SE S SE SE S SW NE E NE E E E NE NE NE NE E E Wind spd 5 6 6 5 5 5 5 5 6 8 8 6 5 5 8 9 9 8 6 Clouds SC B1 B2 B2 B1 B1 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 40 50 60 60 70 QPF 12hr 0.11 0.04 1.15 0.20 0.49 Rain shwrs C C S S C L L L C C C C C L L L L C Tstms C C S S C L L L C C C C C L L L L S Heat index 103102 99 99 99 95 95 96 Max heat 103 104 101 98 102 102 100 100 98 99 Date Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 90 78 91 78 91 79 90 Temp 83 79 88 88 83 78 89 89 83 78 90 88 84 79 89 88 Dewpt 73 74 73 71 71 72 70 70 71 71 69 70 70 72 71 71 PWind dir NE NE N NW N NE S E Wind char LT GN LT GN LT LT LT GN Avg clouds B1 SC SC FW FW FW FW FW FW FW FW FW SC SC SC FW PoP 12hr 40 30 10 10 5 5 10 10 Rain shwrs C C C Tstms S S S $$