| 08:14 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 8SM |
| | KVSF 261314Z AUTO 00000KT 8SM FEW003 OVC010 07/06 A2995 RMK AO2 |
| 08:03 EST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 6SM |
| | KVSF 261303Z AUTO 00000KT 6SM BR OVC010 07/06 A2995 RMK AO2 |
| 07:54 EST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 2SM |
| | KVSF 261254Z AUTO 00000KT 2SM BR OVC010 07/06 A2995 RMK AO2 SLP145 T00720061 |
| 07:41 EST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 1 3/4SM |
| | KVSF 261241Z AUTO 00000KT 1 3/4SM BR OVC010 07/06 A2995 RMK AO2 |
| 07:04 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KVSF 261204Z AUTO 00000KT 9SM FEW003 OVC010 07/06 A2995 RMK AO2 |
| 06:54 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 261154Z AUTO 00000KT 7SM OVC010 07/06 A2995 RMK AO2 SLP145 70006 T00670061 10078 20067 53005 |
| 06:35 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 261135Z AUTO 00000KT 7SM OVC010 07/06 A2994 RMK AO2 |
| 05:54 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 261054Z AUTO 00000KT 7SM OVC008 07/06 A2993 RMK AO2 SLP140 T00720061 |
| 05:39 EST |  Overcast Fog And Mist | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 5SM |
| | KVSF 261039Z AUTO 00000KT 5SM BR OVC008 07/06 A2993 RMK AO2 CIG 006V012 |
| 05:02 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 261002Z AUTO 00000KT 7SM SCT004 OVC010 07/06 A2993 RMK AO2 CIG 007V012 |
| 04:54 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 260954Z AUTO 00000KT 7SM SCT002 OVC008 07/06 A2993 RMK AO2 SLP139 T00720061 |
| 04:25 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KVSF 260925Z AUTO 00000KT 9SM BKN002 OVC012 07/06 A2993 RMK AO2 |
| 03:54 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1013 mb (29.91 in) | Calm | - | 8SM |
| | KVSF 260854Z AUTO 00000KT 8SM SCT004 OVC012 07/06 A2992 RMK AO2 SLP136 T00720061 50000 |
| 03:28 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1013 mb (29.91 in) | Calm | - | 7SM |
| | KVSF 260828Z AUTO 00000KT 7SM FEW002 OVC012 07/06 A2992 RMK AO2 |
| 02:54 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KVSF 260754Z AUTO 00000KT 10SM OVC014 07/06 A2993 RMK AO2 SLP137 T00720061 |
| 02:18 EST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 1014 mb (29.94 in) | Calm | - | 7SM |
| | KVSF 260718Z AUTO 00000KT 7SM BKN010 OVC014 07/06 A2993 RMK AO2 CIG 008V013 |
| 01:54 EST |  Overcast | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KVSF 260654Z AUTO 00000KT 10SM OVC008 08/07 A2992 RMK AO2 CIG 005V010 SLP136 T00780067 |
| 00:54 EST |  Overcast | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KVSF 260554Z AUTO 00000KT 10SM OVC006 08/07 A2992 RMK AO2 CIG 004V010 SLP136 60002 T00780067 10078 20067 57007 |