Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
974 FOUS54 KHGX 072117 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 417 PM CDT Mon Sep 7 2026 TXZ196-080900- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 417 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 77 96 76 94 75 Temp 90 83 81 78 77 86 94 96 90 83 80 77 76 85 92 94 87 81 79 77 76 Dewpt 74 74 75 75 75 77 75 73 74 74 75 75 75 77 75 73 74 74 75 74 75 RH 60 74 82 91 94 75 54 48 60 74 85 94 97 77 58 51 65 79 88 90 97 Wind dir SE SE S S S SW SE SE SE SE S S SE S SE SE SE SE S S S Wind spd 4 4 3 2 1 2 4 5 6 5 3 1 1 2 4 5 6 4 2 2 1 Clouds FW FW FW FW FW FW FW FW SC FW CL FW SC FW FW SC SC FW FW FW SC PoP 12hr 0 5 5 10 5 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 99 96105106 99 96103103 96 Max heat 105 98 107 107 98 105 106 Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 75 96 76 97 75 95 75 94 Temp 92 89 79 76 93 90 80 77 94 91 80 77 93 89 79 76 91 88 Dewpt 76 75 75 75 76 75 75 76 76 75 76 75 77 76 75 75 77 75 PWind dir S S S S S S S S SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC SC SC FW SC FW FW FW SC FW FW FW SC FW SC SC SC FW PoP 12hr 10 5 10 5 10 5 20 5 10 Rain shwrs S S Tstms S S $$ TXZ213-080900- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 417 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 95 79 92 78 Temp 90 85 81 80 79 87 94 94 89 85 82 81 79 85 91 91 86 82 82 80 78 Dewpt 76 77 77 77 77 78 75 74 75 77 77 77 77 77 75 75 76 76 76 76 76 RH 64 77 88 91 94 75 54 53 64 77 85 88 94 77 60 60 72 82 82 88 94 Wind dir S S S SW N W SE SE SE SE SE SE E E E SE SE SE SE S SE Wind spd 4 3 2 1 0 1 3 5 6 3 1 0 1 3 4 5 4 3 1 1 1 Clouds SC FW FW FW FW SC FW SC SC FW FW FW B1 SC SC B1 B1 SC SC SC SC PoP 12hr 5 30 10 60 20 QPF 12hr 0 0 0 0.08 0.01 Rain shwrs S C S S L L S S Tstms S C S S L L S S Heat index 102 95 100106105 99 97102102 96 Max heat 106 102 107 106 99 105 103 Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 78 93 78 94 78 92 78 92 Temp 91 87 81 78 91 87 81 79 91 87 82 79 90 86 82 78 90 86 Dewpt 76 76 77 76 76 77 77 77 76 77 77 77 77 76 77 77 77 76 PWind dir S S S S S S SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC SC FW SC SC SC FW FW SC SC FW SC SC PoP 12hr 40 10 30 5 30 10 40 5 30 Rain shwrs C S C C S C S C Tstms C S C C S C S C $$ TXZ438-080900- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 417 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 83 91 83 90 82 Temp 89 87 86 85 83 88 91 91 89 87 86 85 83 86 90 89 87 87 86 83 82 Dewpt 78 78 77 78 78 78 78 78 78 78 78 77 77 77 77 77 77 77 77 77 76 RH 70 75 75 80 85 72 66 66 70 75 77 77 82 75 66 68 72 72 75 82 82 Wind dir S S S SW W NW SE SE SE SE SE SE SE NE E SE SE SE SE S S Wind spd 8 8 6 4 3 3 5 8 8 8 6 3 3 5 8 8 8 6 4 3 3 Clouds FW FW FW SC SC SC SC SC FW FW FW SC B1 SC B1 B1 SC SC SC SC SC PoP 12hr 5 20 50 70 40 QPF 12hr 0 0.02 0.02 0.12 0.07 Rain shwrs S S S L L L L C C C Tstms S S S L L L L C C C Heat index 103 99 98 97 102106106102100 99 96 98103102100 98 97 Max heat 106 105 103 106 106 106 103 105 105 105 103 Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 83 90 84 91 84 90 84 90 Temp 90 87 85 83 87 87 86 84 89 88 86 84 88 87 86 84 88 87 Dewpt 77 77 78 77 78 78 78 78 79 79 78 78 79 78 78 78 79 78 PWind dir S S S S S S SE SE SE Wind char LT LT LT GN GN GN GN GN GN Avg clouds SC SC SC FW SC SC SC SC SC SC SC SC SC FW SC FW SC SC PoP 12hr 50 40 40 20 30 30 30 20 30 Rain shwrs C C C C C S C C C C C S C S Tstms C C C C C S C C S C C S C S $$