Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
722 FOUS54 KHGX 281652 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1152 AM CDT Thu Aug 28 2025 TXZ196-282100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1152 AM CDT Thu Aug 28 2025 Date Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 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 77 97 75 93 Temp 94 96 93 85 80 78 77 85 92 96 91 82 80 77 75 83 90 91 87 Dewpt 73 71 71 75 74 75 75 76 74 72 73 75 73 73 73 74 73 73 74 RH 51 45 49 72 82 91 94 75 56 46 56 79 79 87 94 74 58 56 65 Wind dir S S S S S S SW SW SW SW E SE SE SE E SW S E E Wind spd 6 6 6 8 8 6 5 6 5 5 5 5 5 4 3 4 4 5 5 Clouds FW FW FW FW FW SC SC FW SC SC B1 SC SC SC B1 B1 B1 B1 B1 PoP 12hr 10 5 30 20 60 QPF 12hr 0 0 0 0.03 0.07 Rain shwrs S C S S S S L L C Tstms S C S S S C C C Heat index 103104101 102105100 98100 96 Max heat 105 106 98 103 106 96 98 102 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 74 87 72 92 69 92 68 91 Temp 77 74 84 83 75 72 88 87 75 69 88 87 74 69 88 87 Dewpt 75 73 73 73 72 69 70 70 68 66 65 64 65 64 63 63 PWind dir E NE NE NE NE N NE N Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW PoP 12hr 40 60 30 40 5 10 5 10 Rain shwrs C C L L C C C C Tstms C S S C C S S $$ TXZ213-282100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1152 AM CDT Thu Aug 28 2025 Date Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 79 95 78 92 Temp 91 93 90 84 82 80 79 86 91 94 90 84 82 80 78 85 89 91 86 Dewpt 74 73 75 76 76 76 75 76 73 72 74 75 76 75 75 75 74 74 75 RH 58 52 62 77 82 88 88 72 56 49 60 74 82 85 91 72 61 58 70 Wind dir SW SE S S S S S SW SW SW SE S S SW N W NE E E Wind spd 5 6 8 6 5 5 4 5 5 5 8 5 4 3 3 4 4 5 5 Clouds SC SC FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B2 B1 PoP 12hr 30 5 20 20 70 QPF 12hr 0.02 0 0.03 0.01 0.13 Rain shwrs S S S S S S S S C C L L C Tstms S S S S S S S C L C C Heat index 101103101 96100103100 98101 96 Max heat 101 104 98 102 104 95 99 103 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 88 75 89 73 92 72 92 Temp 80 77 85 85 78 75 86 86 78 73 89 89 78 72 88 88 Dewpt 76 74 73 74 73 72 71 70 71 70 66 65 68 67 64 64 PWind dir E NE NE NE NE N N N Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B1 B1 B1 SC SC FW FW FW FW FW FW PoP 12hr 40 60 30 40 10 20 5 20 Rain shwrs C C C L C C C C S S Tstms C C C L C C S C S S $$ TXZ438-282100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1152 AM CDT Thu Aug 28 2025 Date Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 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 83 91 82 91 Temp 89 90 88 85 85 85 83 87 90 90 88 85 85 84 83 86 89 90 88 Dewpt 76 77 77 76 76 77 76 77 76 76 76 76 76 77 77 76 76 77 76 RH 66 66 70 75 75 77 80 72 64 64 68 75 75 80 82 72 66 66 68 Wind dir S S S S S S SW SW SW S S S S SW SW SW S SE SE Wind spd 8 10 10 10 11 11 10 9 9 10 10 10 10 10 8 6 6 8 9 Clouds SC FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 20 10 20 20 50 QPF 12hr 0.11 0 0.13 0 0.05 Rain shwrs S S S S S C C C C C Tstms S S S S S C C C C C Heat index 101102 99 95 98102103100 95 95 97101103 99 Max heat 103 104 98 98 103 104 99 98 102 104 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 09/03/25 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 80 89 79 89 78 91 79 91 Temp 83 80 86 87 83 79 86 87 83 79 88 88 84 79 88 88 Dewpt 76 76 75 75 74 74 74 73 72 73 71 71 72 72 69 70 PWind dir SE NE NE NE NE NE NE NE Wind char GN GN GN GN LT GN LT GN Avg clouds B1 B1 B2 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW PoP 12hr 50 60 40 50 30 30 20 20 Rain shwrs C C L C C C C C C C C S S S S Tstms C C C C S C C C S C C S S S S $$