| 02:53 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1002 mb (29.59 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KMPO 270753Z AUTO 31014G19KT 10SM BKN008 OVC020 03/02 A2960 RMK AO2 CIG 007V013 SLP031 T00330017 TSNO |
| 02:32 EST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1002 mb (29.59 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMPO 270732Z AUTO 32010G21KT 10SM OVC008 04/02 A2960 RMK AO2 TSNO |
| 02:10 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1002 mb (29.59 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KMPO 270710Z AUTO 32013G19KT 10SM BKN005 BKN010 OVC090 04/03 A2960 RMK AO2 TSNO |
| 02:02 EST |  Overcast | 5°C / 41°F | 4°C / 39°F | 93% | 1002 mb (29.59 in) | NW 17 kph (NW 10.4 mph) | - | 8SM |
| | KMPO 270702Z AUTO 32009G18KT 8SM SCT005 BKN033 OVC090 05/04 A2960 RMK AO2 TSNO |
| 01:53 EST |  Overcast Fog And Mist | 5°C / 41°F | 4°C / 39°F | 93% | 1002 mb (29.59 in) | NW 13 kph (NW 8.1 mph) | - | 6SM |
| | KMPO 270653Z AUTO 32007KT 6SM BR FEW031 SCT070 OVC090 05/04 A2960 RMK AO2 SLP030 T00500039 TSNO |
| 00:53 EST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1003 mb (29.62 in) | N 6 kph (N 3.5 mph) | - | 5SM |
| | KMPO 270553Z AUTO 35003KT 5SM BR BKN022 OVC080 06/04 A2962 RMK AO2 SLP037 T00560044 10061 20033 58019 TSNO |
| 00:01 EST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1004 mb (29.65 in) | NW 6 kph (NW 3.5 mph) | - | 6SM |
| | KMPO 270501Z AUTO 32003KT 6SM BR FEW008 BKN015 OVC019 06/04 A2964 RMK AO2 TSNO |