| 22:53 CST |  Overcast | 9°C / 48°F | 5°C / 41°F | 76% | 1027 mb (30.33 in) | NNE 30 kph (NNE 18.4 mph) | - | 10SM |
| | KHOU 160453Z 02016G21KT 10SM SCT015 BKN040 OVC250 09/05 A3033 RMK AO2 SLP275 T00940050 |
| 21:53 CST |  Overcast | 9°C / 48°F | 5°C / 41°F | 76% | 1027 mb (30.33 in) | NNE 30 kph (NNE 18.4 mph) | - | 10SM |
| | KHOU 160353Z 02016G24KT 10SM BKN011 OVC030 09/05 A3032 RMK AO2 SLP270 T00940050 |
| 20:53 CST |  Overcast | 10°C / 50°F | 6°C / 43°F | 76% | 1027 mb (30.33 in) | NE 35 kph (NE 21.9 mph) | - | 8SM |
| | KHOU 160253Z 03019G26KT 8SM BKN011 OVC030 10/06 A3032 RMK AO2 PK WND 01026/0248 SLP270 T01000061 53023 |
| 19:53 CST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1025 mb (30.27 in) | NNE 32 kph (NNE 19.6 mph) | - | 8SM |
| | KHOU 160153Z 02017G25KT 8SM OVC011 11/07 A3028 RMK AO2 SLP259 T01060072 |
| 18:53 CST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1025 mb (30.27 in) | NNE 35 kph (NNE 21.9 mph) | - | 8SM |
| | KHOU 160053Z 02019G24KT 8SM OVC011 11/07 A3027 RMK AO2 SLP255 T01060072 |
| 17:53 CST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1024 mb (30.24 in) | N 26 kph (N 16.1 mph) | - | 9SM |
| | KHOU 152353Z 01014KT 9SM OVC012 11/08 A3025 RMK AO2 SLP248 T01060078 10122 20106 51026 |
| 16:53 CST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1024 mb (30.24 in) | NNE 32 kph (NNE 19.6 mph) | - | 8SM |
| | KHOU 152253Z 02017G22KT 8SM OVC012 11/08 A3024 RMK AO2 SLP245 T01110078 |
| 15:53 CST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1023 mb (30.21 in) | NNE 28 kph (NNE 17.3 mph) | - | 9SM |
| | KHOU 152153Z 02015G20KT 9SM OVC010 11/08 A3021 RMK AO2 SLP234 T01110078 |
| 14:53 CST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1022 mb (30.18 in) | N 28 kph (N 17.3 mph) | - | 9SM |
| | KHOU 152053Z 01015KT 9SM OVC010 11/08 A3017 RMK AO2 SLP222 T01110078 53001 |
| 13:53 CST |  Overcast | 12°C / 54°F | 8°C / 46°F | 77% | 1021 mb (30.15 in) | NNE 28 kph (NNE 17.3 mph) | - | 9SM |
| | KHOU 151953Z 02015G21KT 9SM OVC008 12/08 A3016 RMK AO2 SLP217 T01170083 |
| 12:53 CST |  Overcast | 12°C / 54°F | 9°C / 48°F | 82% | 1021 mb (30.15 in) | N 28 kph (N 17.3 mph) | - | 7SM |
| | KHOU 151853Z 36015KT 7SM OVC008 12/09 A3016 RMK AO2 SLP218 T01170094 |
| 11:55 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1022 mb (30.18 in) | N 24 kph (N 15 mph) | - | 7SM |
| | KHOU 151755Z 01013KT 7SM OVC008 12/11 A3017 RMK AO2 |
| 11:53 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1022 mb (30.18 in) | N 32 kph (N 19.6 mph) | - | 7SM |
| | KHOU 151753Z 01017KT 7SM OVC013 12/11 A3017 RMK AO2 SLP220 60000 T01220106 10172 20122 50014 |
| 11:41 CST |  Overcast | 13°C / 55°F | 11°C / 52°F | 88% | 1022 mb (30.18 in) | N 32 kph (N 19.6 mph) | - | 7SM |
| | KHOU 151741Z 36017KT 7SM OVC013 13/11 A3017 RMK AO2 |
| 10:53 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1022 mb (30.18 in) | NNE 35 kph (NNE 21.9 mph) | - | 10SM |
| | KHOU 151653Z 02019G24KT 10SM BKN015 OVC028 15/12 A3018 RMK AO2 PK WND 01026/1639 SLP224 T01500117 |
| 09:53 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1022 mb (30.18 in) | NE 26 kph (NE 16.1 mph) | - | 10SM |
| | KHOU 151553Z 03014G25KT 10SM BKN015 OVC025 16/12 A3017 RMK AO2 SLP219 T01560122 |
| 09:16 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1021 mb (30.15 in) | NNE 24 kph (NNE 15 mph) | - | 10SM |
| | KHOU 151516Z 02013KT 10SM BKN015 OVC025 15/12 A3014 RMK AO2 |
| 08:53 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1020 mb (30.12 in) | N 26 kph (N 16.1 mph) | - | 10SM |
| | KHOU 151453Z 01014KT 10SM BKN010 OVC015 15/13 A3013 RMK AO2 PK WND 02026/1411 SLP206 60000 T01500128 51047 |
| 08:32 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1020 mb (30.12 in) | NE 28 kph (NE 17.3 mph) | - | 9SM |
| | KHOU 151432Z 03015KT 9SM SCT005 OVC010 15/13 A3012 RMK AO2 PK WND 02026/1411 PRESRR |
| 07:53 CST |  Overcast Fog And Mist | 15°C / 59°F | 13°C / 55°F | 88% | 1019 mb (30.09 in) | N 32 kph (N 19.6 mph) | - | 4SM |
| | KHOU 151353Z 01017G23KT 4SM BR OVC007 15/13 A3008 RMK AO2 SLP190 T01500133 |
| 06:53 CST |  Overcast | 17°C / 63°F | 16°C / 61°F | 94% | 1018 mb (30.06 in) | N 22 kph (N 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KHOU 151253Z 01012G23KT 10SM SCT005 OVC008 17/16 A3005 RMK AO2 PK WND 01026/1229 RAB27E40 SLP182 P0000 T01720156 |
| 06:36 CST |  Overcast Light Rain | 17°C / 63°F | 16°C / 61°F | 94% | 1017 mb (30.03 in) | NNE 28 kph (NNE 17.3 mph) | 0.00 mm (0.00 in) | 8SM |
| | KHOU 151236Z 02015G26KT 8SM -RA SCT005 OVC008 17/16 A3004 RMK AO2 PK WND 01026/1229 RAB27 P0000 |
| 05:53 CST |  Overcast | 17°C / 63°F | 16°C / 61°F | 94% | 1016 mb (30 in) | N 28 kph (N 17.3 mph) | - | 7SM |
| | KHOU 151153Z 01015G22KT 7SM OVC005 17/16 A2999 RMK AO2 SLP160 60001 70002 T01670161 10172 20167 53006 |
| 05:44 CST |  Overcast Fog And Mist | 17°C / 63°F | 16°C / 61°F | 94% | 1015 mb (29.97 in) | N 26 kph (N 16.1 mph) | - | 5SM |
| | KHOU 151144Z 36014KT 5SM BR OVC005 17/16 A2998 RMK AO2 |
| 05:37 CST |  Overcast Fog And Mist | 17°C / 63°F | 16°C / 61°F | 94% | 1015 mb (29.97 in) | N 24 kph (N 15 mph) | - | 6SM |
| | KHOU 151137Z 01013KT 6SM BR OVC003 17/16 A2998 RMK AO2 |
| 05:28 CST |  Overcast Fog And Mist | 17°C / 63°F | 16°C / 61°F | 94% | 1015 mb (29.97 in) | N 22 kph (N 13.8 mph) | - | 2SM |
| | KHOU 151128Z 36012KT 2SM BR OVC003 17/16 A2997 RMK AO2 SFC VIS 4 |
| 05:20 CST |  Overcast Fog And Mist | 17°C / 63°F | 16°C / 61°F | 94% | 1015 mb (29.97 in) | N 20 kph (N 12.7 mph) | - | 1 1/2SM |
| | KHOU 151120Z 01011KT 1 1/2SM BR OVC001 17/16 A2997 RMK AO2 TWR VIS 2 |
| 04:53 CST |  Obscured Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1015 mb (29.97 in) | N 17 kph (N 10.4 mph) | - | 3/4SM |
| | KHOU 151053Z 01009KT 3/4SM BR VV001 17/17 A2997 RMK AO2 SLP153 T01720167 |
| 03:53 CST |  Obscured Fog And Mist | 17°C / 63°F | 16°C / 61°F | 94% | 1015 mb (29.97 in) | N 22 kph (N 13.8 mph) | - | 3/4SM |
| | KHOU 150953Z 35012KT 3/4SM BR VV001 17/16 A2998 RMK AO2 SLP157 T01670161 |
| 02:53 CST |  Obscured Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1015 mb (29.97 in) | Calm | - | 3/4SM |
| | KHOU 150853Z 00000KT 3/4SM BR VV001 17/17 A2997 RMK AO2 SLP153 60001 T01720167 50001 |
| 02:40 CST |  Obscured Fog And Mist | 17°C / 63°F | 17°C / 63°F | 100% | 1015 mb (29.97 in) | ENE 7 kph (ENE 4.6 mph) | - | 3/4SM |
| | KHOU 150840Z 06004KT 3/4SM BR VV001 17/17 A2998 RMK AO2 |
| 01:53 CST |  Obscured Fog | 17°C / 63°F | 17°C / 63°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | 0.25 mm (0.01 in) | 1/4SM |
| | KHOU 150753Z 05005KT 1/4SM FG VV000 17/17 A2998 RMK AO2 RAB21E37 SLP156 P0001 T01720167 |
| 00:53 CST |  Obscured Fog | 17°C / 63°F | 17°C / 63°F | 100% | 1015 mb (29.97 in) | Calm | - | 1/4SM |
| | KHOU 150653Z 00000KT 1/4SM FG VV000 17/17 A2997 RMK AO2 SLP153 T01720167 |