| 06:39 EST |  Fair | N/A | N/A | N/A | 1024 mb (30.24 in) | Calm | - | |
| | KLNP 061139Z AUTO 00000KT A3023 RMK AO1 |
| 06:19 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KLNP 061119Z AUTO 00000KT 10SM CLR M08/M08 A3023 RMK AO1 |
| 05:59 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KLNP 061059Z AUTO 00000KT 7SM CLR M08/M08 A3022 RMK AO1 |
| 05:39 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1023 mb (30.21 in) | Calm | - | 5SM |
| | KLNP 061039Z AUTO 00000KT 5SM CLR M08/M08 A3022 RMK AO1 |
| 05:19 EST |  Clear | -9°C / 16°F | -9°C / 16°F | 100% | 1023 mb (30.21 in) | Calm | - | 3SM |
| | KLNP 061019Z AUTO 00000KT 3SM CLR M09/M09 A3021 RMK AO1 |
| 04:59 EST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1023 mb (30.21 in) | Calm | - | 2 1/2SM |
| | KLNP 060959Z AUTO 00000KT 2 1/2SM CLR M09/M10 A3021 RMK AO1 VIS 3/4V5 |
| 04:39 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1022 mb (30.18 in) | Calm | - | 7SM |
| | KLNP 060939Z AUTO 00000KT 7SM CLR M08/M08 A3019 RMK AO1 |
| 04:19 EST |  Clear | -7°C / 19°F | -8°C / 18°F | 93% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KLNP 060919Z AUTO 00000KT 10SM CLR M07/M08 A3020 RMK AO1 |
| 03:59 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KLNP 060859Z AUTO 00000KT 10SM CLR M08/M08 A3019 RMK AO1 |
| 03:39 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1022 mb (30.18 in) | N 6 kph (N 3.5 mph) | - | 7SM |
| | KLNP 060839Z AUTO 01003KT 7SM CLR M08/M08 A3017 RMK AO1 |
| 03:19 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1022 mb (30.18 in) | N 6 kph (N 3.5 mph) | - | 2 1/2SM |
| | KLNP 060819Z AUTO 36003KT 2 1/2SM CLR M08/M08 A3017 RMK AO1 |
| 02:59 EST |  Obscured | -8°C / 18°F | -8°C / 18°F | 100% | 1021 mb (30.15 in) | Calm | - | 1 1/2SM |
| | KLNP 060759Z AUTO 00000KT 1 1/2SM VV007 M08/M08 A3016 RMK AO1 VIS 1/2V5 |
| 02:39 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KLNP 060739Z AUTO 00000KT 10SM CLR M08/M08 A3016 RMK AO1 |
| 02:19 EST |  Clear | -8°C / 18°F | -8°C / 18°F | 100% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KLNP 060719Z AUTO 00000KT 10SM CLR M08/M08 A3016 RMK AO1 |
| 01:59 EST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KLNP 060659Z AUTO 00000KT 10SM SCT017 M07/M08 A3015 RMK AO1 |
| 01:39 EST |  Mostly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KLNP 060639Z AUTO 00000KT 10SM BKN017 M07/M08 A3015 RMK AO1 |
| 01:19 EST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KLNP 060619Z AUTO 00000KT 10SM SCT017 M07/M08 A3013 RMK AO1 |
| 00:59 EST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KLNP 060559Z AUTO 00000KT 10SM SCT019 M07/M08 A3013 RMK AO1 |
| 00:39 EST |  Mostly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KLNP 060539Z AUTO 00000KT 10SM BKN019 M07/M08 A3012 RMK AO1 |
| 00:19 EST |  Mostly Cloudy | -6°C / 21°F | -7°C / 19°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KLNP 060519Z AUTO 00000KT 10SM BKN019 M06/M07 A3012 RMK AO1 |