


Point Forecast Matrices
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
303 FOUS54 KHGX 241743 PFMHGX Point Forecast Matrices National Weather Service Houston/Galveston TX 1243 PM CDT Sat May 24 2025 TXZ196-242100- College Station-Brazos TX 30.57N 96.37W Elev. 321 ft 1243 PM CDT Sat May 24 2025 Date Sat 05/24/25 Sun 05/25/25 Mon 05/26/25 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 76 96 77 94 Temp 92 95 92 83 78 78 77 84 93 96 91 83 79 78 77 83 91 93 88 Dewpt 73 72 71 71 73 74 75 75 74 71 70 73 75 75 75 74 71 69 70 RH 54 48 51 67 85 88 94 74 54 45 50 72 88 91 94 74 52 46 55 Wind dir S S S S S S S S S S S S S S S S S S S Wind spd 13 13 14 13 11 10 9 12 13 14 13 13 11 10 9 11 13 14 13 Wind gust 25 24 25 25 24 20 25 24 24 26 Clouds SC FW FW FW B1 OV B2 B1 SC SC FW SC B1 B2 B2 B1 SC SC B1 PoP 12hr 5 0 10 20 40 QPF 12hr 0 0 0.01 0.02 0.13 Rain shwrs S S S S C C L Tstms S S S S C C L Heat index 101104 99 103104 97 98 98 Max heat 102 105 95 105 105 95 100 101 Date Tue 05/27/25 Wed 05/28/25 Thu 05/29/25 Fri 05/30/25 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 70 92 70 83 71 85 71 88 Temp 75 71 88 84 75 71 81 79 73 72 83 82 73 72 85 84 Dewpt 73 71 73 70 72 71 74 73 72 72 74 74 72 71 72 71 PWind dir SE S E E SE S SE N Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 60 50 30 60 30 50 20 30 Rain shwrs L C C C C C C L C S C C S S S C Tstms L C S C C C S C S S C C S S S C $$ TXZ213-242100- Bush Intercontinental Airport-Inland Harris TX 29.96N 95.35W Elev. 97 ft 1243 PM CDT Sat May 24 2025 Date Sat 05/24/25 Sun 05/25/25 Mon 05/26/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 79 94 79 92 Temp 92 93 89 82 81 80 80 86 92 93 89 82 81 80 80 85 90 91 87 Dewpt 73 73 73 74 74 75 75 75 72 72 74 76 76 75 76 75 71 70 73 RH 54 52 59 77 79 85 85 70 52 51 61 82 85 85 88 72 54 50 63 Wind dir S S S S S S S S S S SE SE SE S S S S S S Wind spd 12 13 13 11 10 9 8 10 13 14 13 11 10 10 9 11 14 14 13 Wind gust 20 26 Clouds B1 SC FW SC B1 B2 B2 B1 SC FW SC B1 B2 B2 B1 SC SC SC B1 PoP 12hr 20 0 10 10 20 QPF 12hr 0.01 0 0.02 0.02 0.10 Rain shwrs S S S C Tstms S S S C Heat index 101101 97 95100101 98 96 96 Max heat 102 103 95 101 102 95 98 98 Date Tue 05/27/25 Wed 05/28/25 Thu 05/29/25 Fri 05/30/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 92 74 84 74 88 74 88 Temp 80 77 92 85 78 75 83 81 76 75 85 85 77 75 86 85 Dewpt 76 74 72 71 74 75 75 73 75 75 73 73 73 73 73 72 PWind dir SE S SE SE SE SE S S Wind char GN GN LT LT LT LT LT LT Avg clouds B2 B2 B1 SC B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 50 50 30 70 20 50 20 40 Rain shwrs C C C C C C C L S S C C S S C C Tstms C C S C C C S C S S C C S S C C $$ TXZ438-242100- Galveston-Galveston Island TX 29.27N 94.87W Elev. 6 ft 1243 PM CDT Sat May 24 2025 Date Sat 05/24/25 Sun 05/25/25 Mon 05/26/25 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 87 80 87 80 87 Temp 85 86 84 82 81 81 81 84 86 86 84 82 81 81 80 83 86 87 84 Dewpt 78 77 76 77 77 77 77 77 77 78 78 78 78 77 77 78 77 77 77 RH 80 75 77 85 88 88 88 80 75 77 82 88 91 88 91 85 75 72 80 Wind dir S S SE SE S S S S S SE SE SE S S S S S S S Wind spd 14 16 14 17 17 16 13 13 14 14 14 16 16 16 16 16 16 17 16 Clouds B1 SC SC B1 B1 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 SC B1 B1 B2 PoP 12hr 20 0 5 5 10 QPF 12hr 0.01 0 0.01 0.01 0.05 Rain shwrs S S Tstms S S Heat index 97 98 97 98 95 96 98 Max heat 101 100 98 100 97 100 Date Tue 05/27/25 Wed 05/28/25 Thu 05/29/25 Fri 05/30/25 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 79 86 77 85 79 86 78 86 Temp 81 79 85 84 80 78 84 83 80 79 85 82 81 78 85 84 Dewpt 77 76 77 77 77 77 77 77 77 77 76 76 75 75 75 74 PWind dir S SE SE SE SE S S S Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B2 SC SC B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 30 30 20 40 20 30 10 30 Rain shwrs S C C C S S C C S S C S C C Tstms S C S C S S S C S S C S C C $$