| 09:00 EST |  Overcast Fog | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | Variable 6 kph (Variable 3.5 mph) | - | 1/4SM |
| | KMHT 261400Z VRB03KT 1/4SM R35/3000VP6000FT FG OVC001 07/07 A2993 RMK AO2 TWR VIS 1 1/2 |
| 08:53 EST |  Overcast Fog | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | SSW 6 kph (SSW 3.5 mph) | - | 1/2SM |
| | KMHT 261353Z 25003KT 1/2SM R35/P6000FT FG OVC001 07/07 A2993 RMK AO2 TWR VIS 1 1/2 SLP151 T00720067 |
| 08:49 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | SSW 6 kph (SSW 3.5 mph) | - | 1/2SM |
| | KMHT 261349Z 25003KT 1/2SM R35/P6000FT FG OVC001 08/07 A2993 RMK AO2 TWR VIS 1 1/2 |
| 07:53 EST |  Partly Cloudy Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | Calm | - | 1 1/2SM |
| | KMHT 261253Z 00000KT 1 1/2SM R35/6000VP6000FT BR FEW001 SCT012 07/07 A2993 RMK AO2 SFC VIS 4 SLP152 T00720067 |
| 07:47 EST |  Partly Cloudy Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | Calm | - | 1SM |
| | KMHT 261247Z 00000KT 1SM R35/4500VP6000FT BR SCT001 SCT012 07/07 A2994 RMK AO2 SFC VIS 4 |
| 07:22 EST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 1/4SM |
| | KMHT 261222Z 16003KT 1/4SM R35/2400VP6000FT BR BKN001 OVC014 07/07 A2994 RMK AO2 SFC VIS 4 |
| 06:53 EST |  Overcast Fog And Mist | 7°C / 45°F | 7°C / 45°F | 100% | 1014 mb (29.94 in) | Calm | - | 1/4SM |
| | KMHT 261153Z 00000KT 1/4SM BR SCT001 OVC012 07/07 A2993 RMK AO2 SFC VIS 6 SLP151 70008 T00720067 10078 20072 51003 |
| 05:57 EST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | Calm | - | 1/4SM |
| | KMHT 261057Z 00000KT 1/4SM R35/2600V5500FT BR FEW001 OVC010 08/07 A2993 RMK AO2 SFC VIS 1 1/2 |
| 05:55 EST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 1 1/4SM |
| | KMHT 261055Z 23003KT 1 1/4SM R35/2600V3500FT BR FEW001 OVC010 08/07 A2993 RMK AO2 |
| 05:53 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | Calm | - | 1/4SM |
| | KMHT 261053Z 00000KT 1/4SM R35/2200V3500FT FG FEW001 OVC010 08/07 A2993 RMK AO2 SLP150 T00780072 |
| 05:48 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | Calm | - | 1/4SM |
| | KMHT 261048Z 00000KT 1/4SM R35/1800V3500FT FG FEW001 OVC010 08/07 A2993 RMK AO2 |
| 05:41 EST |  Overcast Fog | 8°C / 46°F | 8°C / 46°F | 100% | 1013 mb (29.91 in) | Calm | - | 1/4SM |
| | KMHT 261041Z 00000KT 1/4SM R35/1600V2800FT FG OVC010 08/08 A2992 RMK AO2 |
| 05:06 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | SW 6 kph (SW 3.5 mph) | - | 1/8SM |
| | KMHT 261006Z 22003KT 1/8SM R35/1600V2000FT FG SCT001 OVC010 08/07 A2992 RMK AO2 |
| 04:53 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 1/8SM |
| | KMHT 260953Z 00000KT 1/8SM R35/2200V2800FT FG BKN001 OVC012 08/07 A2992 RMK AO2 SLP148 T00780072 |
| 04:16 EST |  Obscured Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 1/8SM |
| | KMHT 260916Z 00000KT 1/8SM R35/2400V2800FT FG VV001 08/07 A2992 RMK AO2 |
| 03:53 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 1/8SM |
| | KMHT 260853Z 00000KT 1/8SM R35/5000VP6000FT FG BKN002 OVC017 08/07 A2992 RMK AO2 SLP148 T00780072 51000 |
| 03:44 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 1/4SM |
| | KMHT 260844Z 00000KT 1/4SM R35/P6000FT FG BKN002 BKN006 OVC017 08/07 A2992 RMK AO2 |
| 02:53 EST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 3/4SM |
| | KMHT 260753Z 00000KT 3/4SM R35/P6000FT BR OVC004 08/07 A2992 RMK AO2 SLP148 T00780072 |
| 01:53 EST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 3/4SM |
| | KMHT 260653Z 00000KT 3/4SM R35/P6000FT BR BKN002 OVC007 08/07 A2992 RMK AO2 SLP148 T00780072 |
| 00:53 EST |  Overcast Fog | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | 0.00 mm (0.00 in) | 1/2SM |
| | KMHT 260553Z 00000KT 1/2SM R35/P6000FT FG OVC002 08/07 A2992 RMK AO2 DZE48 SLP148 P0000 60003 T00780072 10078 20078 58006 |