| 04:00 EST |  Clear | -3°C / 27°F | -16°C / 3°F | 36% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KLKU 110900Z AUTO 00000KT 10SM CLR M03/M16 A3020 RMK AO2 |
| 03:40 EST |  Clear | -3°C / 27°F | -16°C / 3°F | 36% | 1022 mb (30.18 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KLKU 110840Z AUTO 27009KT 10SM CLR M03/M16 A3018 RMK AO2 |
| 03:20 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLKU 110820Z AUTO 26005KT 10SM CLR M02/M16 A3018 RMK AO2 |
| 03:00 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLKU 110800Z AUTO 25005KT 10SM CLR M02/M16 A3017 RMK AO2 |
| 02:40 EST |  Clear | -2°C / 28°F | -16°C / 3°F | 34% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KLKU 110740Z AUTO 26006KT 10SM CLR M02/M16 A3016 RMK AO2 |
| 02:20 EST |  Clear | -2°C / 28°F | -15°C / 5°F | 37% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KLKU 110720Z AUTO 26007KT 10SM CLR M02/M15 A3015 RMK AO2 |
| 02:00 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1020 mb (30.12 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KLKU 110700Z AUTO 27007KT 10SM CLR M02/M14 A3013 RMK AO2 |
| 01:40 EST |  Clear | -3°C / 27°F | -14°C / 7°F | 43% | 1020 mb (30.12 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KLKU 110640Z AUTO 27007KT 10SM CLR M03/M14 A3013 RMK AO2 |
| 01:20 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1020 mb (30.12 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KLKU 110620Z AUTO 28008KT 10SM CLR M02/M14 A3012 RMK AO2 |
| 01:00 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1020 mb (30.12 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KLKU 110600Z AUTO 27008KT 10SM CLR M02/M14 A3011 RMK AO2 |
| 00:40 EST |  Clear | -2°C / 28°F | -14°C / 7°F | 40% | 1019 mb (30.09 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLKU 110540Z AUTO 25004KT 10SM CLR M02/M14 A3010 RMK AO2 |
| 00:20 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KLKU 110520Z AUTO 00000KT 10SM CLR M01/M15 A3010 RMK AO2 |
| 00:00 EST |  Clear | -1°C / 30°F | -15°C / 5°F | 34% | 1019 mb (30.09 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLKU 110500Z AUTO 27005KT 10SM CLR M01/M15 A3008 RMK AO2 |