| 07:39 EST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1011 mb (29.85 in) | SE 11 kph (SE 6.9 mph) | - | 5SM |
| | KLNP 021239Z AUTO 12006KT 5SM BKN046 OVC050 04/04 A2985 RMK AO1 |
| 07:19 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1011 mb (29.85 in) | SSE 11 kph (SSE 6.9 mph) | - | 3SM |
| | KLNP 021219Z AUTO 16006KT 3SM SCT040 OVC047 04/03 A2985 RMK AO1 |
| 06:59 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1011 mb (29.85 in) | SSE 11 kph (SSE 6.9 mph) | - | 4SM |
| | KLNP 021159Z AUTO 16006KT 4SM SCT041 BKN049 OVC060 04/03 A2986 RMK AO1 |
| 06:39 EST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1011 mb (29.85 in) | SSE 13 kph (SSE 8.1 mph) | - | 3SM |
| | KLNP 021139Z AUTO 15007KT 134V204 3SM SCT038 BKN048 OVC060 04/03 A2986 RMK AO1 |
| 06:19 EST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1011 mb (29.85 in) | SSE 13 kph (SSE 8.1 mph) | - | 7SM |
| | KLNP 021119Z AUTO 15007KT 134V194 7SM SCT041 SCT048 OVC060 04/02 A2986 RMK AO1 |
| 05:59 EST |  Overcast | 5°C / 41°F | 1°C / 34°F | 76% | 1012 mb (29.88 in) | SSE 22 kph (SSE 13.8 mph) | - | 7SM |
| | KLNP 021059Z AUTO 16012G18KT 7SM BKN045 OVC060 05/01 A2988 RMK AO1 |
| 05:39 EST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1012 mb (29.88 in) | SSE 19 kph (SSE 11.5 mph) | - | 5SM |
| | KLNP 021039Z AUTO 16010KT 5SM BKN046 OVC060 06/M01 A2989 RMK AO1 |
| 05:19 EST |  Overcast | 8°C / 46°F | -5°C / 23°F | 40% | 1013 mb (29.91 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KLNP 021019Z AUTO 17009G16KT 10SM BKN050 OVC055 08/M05 A2991 RMK AO1 |
| 04:59 EST |  Overcast | 9°C / 48°F | -9°C / 16°F | 27% | 1013 mb (29.91 in) | S 22 kph (S 13.8 mph) | - | 10SM |
| | KLNP 020959Z AUTO 17012G20KT 10SM SCT050 OVC060 09/M09 A2991 RMK AO1 |
| 04:39 EST |  Overcast | 9°C / 48°F | -8°C / 18°F | 29% | 1013 mb (29.91 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLNP 020939Z AUTO 16010G16KT 10SM SCT050 BKN060 OVC075 09/M08 A2991 RMK AO1 |
| 04:19 EST |  Mostly Cloudy | 9°C / 48°F | -9°C / 16°F | 27% | 1013 mb (29.91 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLNP 020919Z AUTO 16010G16KT 10SM SCT060 SCT075 BKN085 09/M09 A2991 RMK AO1 |
| 03:59 EST |  Partly Cloudy | 9°C / 48°F | -9°C / 16°F | 27% | 1013 mb (29.91 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KLNP 020859Z AUTO 15007KT 10SM SCT110 09/M09 A2991 RMK AO1 |
| 03:39 EST |  Partly Cloudy | 9°C / 48°F | -8°C / 18°F | 29% | 1014 mb (29.94 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KLNP 020839Z AUTO 18009G14KT 10SM SCT120 09/M08 A2993 RMK AO1 |
| 03:19 EST |  Clear | 9°C / 48°F | -8°C / 18°F | 29% | 1014 mb (29.94 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KLNP 020819Z AUTO 16009KT 10SM CLR 09/M08 A2993 RMK AO1 |
| 02:59 EST |  Clear | 9°C / 48°F | -8°C / 18°F | 29% | 1014 mb (29.94 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLNP 020759Z AUTO 15010G16KT 10SM CLR 09/M08 A2995 RMK AO1 |
| 02:39 EST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1014 mb (29.94 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KLNP 020739Z AUTO 16009G15KT 10SM CLR 09/M07 A2994 RMK AO1 |
| 02:19 EST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1014 mb (29.94 in) | SSE 20 kph (SSE 12.7 mph) | - | 10SM |
| | KLNP 020719Z AUTO 16011G17KT 10SM CLR 09/M07 A2994 RMK AO1 |
| 01:59 EST |  Clear | 9°C / 48°F | -7°C / 19°F | 32% | 1014 mb (29.94 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KLNP 020659Z AUTO 16009G14KT 10SM CLR 09/M07 A2994 RMK AO1 |
| 01:39 EST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1014 mb (29.94 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KLNP 020639Z AUTO 16008KT 124V184 10SM CLR 08/M06 A2995 RMK AO1 |
| 01:19 EST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1015 mb (29.97 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KLNP 020619Z AUTO 13003KT 10SM CLR 08/M06 A2996 RMK AO1 |
| 00:59 EST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KLNP 020559Z AUTO 00000KT 10SM CLR 08/M06 A2998 RMK AO1 |
| 00:39 EST |  Clear | 8°C / 46°F | -5°C / 23°F | 40% | 1016 mb (30 in) | Calm | - | 10SM |
| | KLNP 020539Z AUTO 00000KT 10SM CLR 08/M05 A2999 RMK AO1 |
| 00:19 EST |  Clear | 8°C / 46°F | -4°C / 25°F | 43% | 1015 mb (29.97 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KLNP 020519Z AUTO 07003KT 10SM CLR 08/M04 A2998 RMK AO1 |