Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
402 FOUS54 KHGX 231607 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1107 AM CDT Sat Aug 23 2025 TXZ196-232100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1107 AM CDT Sat Aug 23 2025 Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 94 74 96 73 95 Temp 89 92 89 80 77 75 74 84 92 94 91 82 78 75 74 84 92 94 90 Dewpt 70 68 69 70 70 70 70 72 68 66 66 68 71 71 71 72 69 67 68 RH 54 46 52 72 79 84 87 67 46 40 44 63 79 87 90 67 47 41 49 Wind dir NE E E SE S W NW N NE E E SE S S NE SE SE SE SE Wind spd 8 8 5 3 2 3 3 4 5 6 5 5 4 2 1 2 5 6 6 Clouds FW SC SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 10 5 5 10 QPF 12hr 0 0 0 0 0 Rain shwrs S S Tstms S S Heat index 96 96 97 97 97 95 Max heat 97 98 97 98 98 100 Date Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 Fri 08/29/25 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 93 72 89 71 91 73 93 Temp 78 74 90 87 76 73 86 85 75 72 88 87 77 74 89 87 Dewpt 71 71 71 70 72 70 73 72 71 70 73 73 72 72 74 73 PWind dir S SE SE E SE SE S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC FW FW SC SC PoP 12hr 5 30 30 40 10 20 5 30 Rain shwrs C C C C C S C Tstms C C S S C S C $$ TXZ213-232100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1107 AM CDT Sat Aug 23 2025 Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 76 95 76 96 Temp 89 93 89 83 80 78 76 86 93 95 91 83 80 78 76 85 91 95 91 Dewpt 71 70 71 73 73 73 73 73 69 68 71 72 73 72 73 72 70 68 70 RH 56 47 56 72 79 85 90 65 46 42 52 70 79 82 90 65 50 42 50 Wind dir NE E E S SW W N N NE NE SE S SW NW N NE E SE SE Wind spd 6 6 5 3 2 3 3 4 6 6 6 5 3 3 2 3 5 6 6 Clouds SC SC SC SC FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 40 10 20 5 20 QPF 12hr 0 0 0 0 0 Rain shwrs C C S S S Tstms C C S S S Heat index 95 99 95 98100 98 97100 96 Max heat 96 99 98 101 98 100 Date Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 Fri 08/29/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 93 75 89 75 91 76 92 Temp 80 77 90 87 79 76 86 86 79 76 88 87 80 77 89 87 Dewpt 73 74 72 74 74 72 73 73 72 71 72 72 73 73 73 74 PWind dir SE E E E E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC SC FW SC SC PoP 12hr 5 40 30 50 10 30 5 30 Rain shwrs S C S C C C C C Tstms S C S C C C C C $$ TXZ438-232100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1107 AM CDT Sat Aug 23 2025 Date Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 88 81 91 81 91 Temp 85 87 85 84 83 82 82 86 89 90 89 85 85 83 82 87 90 90 88 Dewpt 75 75 74 74 75 75 76 76 74 74 74 75 75 75 76 76 75 74 75 RH 72 68 70 72 77 79 82 72 61 60 61 72 72 77 82 70 62 60 66 Wind dir E E E SE S NW NW NE NE SE SE S S NW N NE E SE SE Wind spd 9 9 8 5 5 6 6 8 9 9 10 8 6 6 5 6 9 10 10 Clouds B1 B1 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 70 30 30 10 20 QPF 12hr 0.04 0.01 0.19 0 0.09 Rain shwrs L C S S C C S S S S S S Tstms L C S S C C S S S S S Heat index 96 96 98100 98 97100 99 98 Max heat 96 99 101 96 101 101 Date Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 Fri 08/29/25 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 83 90 80 88 82 89 82 89 Temp 85 83 89 87 84 81 86 86 84 82 88 86 84 83 88 87 Dewpt 75 75 75 75 75 75 75 74 74 74 75 74 74 75 75 75 PWind dir SE SE SE E E E SE SE Wind char LT GN LT GN GN GN GN GN Avg clouds FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 20 40 40 50 20 20 10 20 Rain shwrs S C C C C C C S S S S S S Tstms S C C C C C C S S S S S S $$