Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
847 FOUS54 KHGX 101712 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1212 PM CDT Sun Aug 10 2025 TXZ196-102100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1212 PM CDT Sun Aug 10 2025 Date Sun 08/10/25 Mon 08/11/25 Tue 08/12/25 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 96 74 94 74 95 Temp 91 94 91 83 79 76 75 84 91 92 90 83 79 77 75 84 91 93 91 Dewpt 73 70 71 72 72 73 73 75 72 71 72 72 73 73 74 75 74 72 72 RH 56 46 52 70 79 90 94 74 54 51 56 70 82 87 97 74 58 51 54 Wind dir SE SE SE SE S SE NE S E E E SE S S S SW SE SE SE Wind spd 5 8 9 6 4 3 3 4 5 6 6 5 4 3 2 3 2 4 5 Clouds SC SC SC FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC PoP 12hr 30 30 20 10 30 QPF 12hr 0 0.01 0 0.01 0 Rain shwrs S C S S C C Tstms S C S S C C Heat index 99100 98 99 99 97 101101 99 Max heat 100 102 95 101 102 95 103 104 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 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 75 95 75 96 75 95 76 96 Temp 80 75 92 91 80 76 92 90 80 76 92 89 79 77 92 91 Dewpt 73 74 73 71 73 74 73 73 74 75 74 74 75 76 74 72 PWind dir S S S S S S S S Wind char LT LT LT LT LT GN LT LT Avg clouds SC FW SC SC SC SC SC SC SC SC SC B1 SC B1 B1 SC PoP 12hr 5 30 5 20 5 30 20 20 Rain shwrs C S C S S S Tstms C S C S S S $$ TXZ213-102100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1212 PM CDT Sun Aug 10 2025 Date Sun 08/10/25 Mon 08/11/25 Tue 08/12/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 77 95 78 98 Temp 89 92 90 84 81 79 78 85 91 93 89 84 81 80 79 87 93 95 91 Dewpt 75 72 72 74 75 75 75 75 73 73 74 75 75 75 75 75 73 72 73 RH 64 52 56 72 82 88 91 72 56 52 61 74 82 85 88 68 52 48 56 Wind dir E SE SE SE S E N NE E E E SE S SW W W NE SE SE Wind spd 6 8 8 5 3 2 3 3 4 6 8 5 3 2 2 2 2 5 8 Clouds B1 B1 SC SC FW SC SC B1 B1 B1 SC SC FW FW SC SC SC SC SC PoP 12hr 30 20 40 20 40 QPF 12hr 0.03 0 0.40 0.01 0.04 Rain shwrs C C S S S C C C S S S S C C Tstms C C S S S C C C S S S S C C Heat index 98100 97 99101 98 97102104101 Max heat 100 101 97 101 103 96 103 105 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 97 78 96 79 95 78 98 Temp 82 79 93 91 82 79 93 89 82 80 91 89 81 79 93 91 Dewpt 75 75 73 73 75 75 73 74 76 76 75 75 77 76 74 75 PWind dir S S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 SC PoP 12hr 10 50 10 50 10 50 20 30 Rain shwrs S C S C C C S C C Tstms S C S C C C S C C $$ TXZ438-102100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1212 PM CDT Sun Aug 10 2025 Date Sun 08/10/25 Mon 08/11/25 Tue 08/12/25 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 89 81 90 82 91 Temp 87 88 87 85 85 84 82 84 88 89 88 85 84 84 82 86 88 90 87 Dewpt 76 75 75 76 76 76 76 76 76 76 75 76 76 76 76 77 77 76 76 RH 70 66 68 75 75 77 82 77 68 66 66 75 77 77 82 75 70 64 70 Wind dir E E E SE SE SW NW NE NE SE SE SE S SW W NW E SE S Wind spd 11 11 13 11 11 9 8 8 6 11 12 11 9 6 5 5 5 10 13 Clouds B1 SC FW FW FW SC B1 B1 SC FW FW FW FW SC SC SC SC FW FW PoP 12hr 50 50 50 20 40 QPF 12hr 0.16 0.17 0.30 0 0 Rain shwrs C S S C C C S S S S C C C C Tstms C S S C C C S S S S C C C C Heat index 97 99 97 99101 97 95 97100102 98 Max heat 101 100 97 98 100 102 97 95 103 103 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 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 82 91 82 91 83 90 83 91 Temp 85 83 89 87 85 83 89 87 85 84 89 87 85 84 89 87 Dewpt 76 76 76 76 76 76 77 77 78 77 77 77 78 78 78 77 PWind dir S S S S S S S S Wind char GN GN GN GN GN GN GN GN Avg clouds FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 20 30 10 40 20 60 30 30 Rain shwrs S C S S C C S L C S S C Tstms S C S S C C S L C S S C $$