| 05:54 EST |  Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1014 mb (29.94 in) | Calm | - | 9SM |
| | KDYL 291054Z AUTO 00000KT 9SM CLR M02/M02 A2993 RMK AO2 SLP141 T10171022 TSNO |
| 04:54 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KDYL 290954Z AUTO 00000KT 10SM CLR M01/M02 A2991 RMK AO2 SLP135 T10061022 TSNO |
| 03:54 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KDYL 290854Z AUTO 00000KT 10SM CLR 01/M02 A2992 RMK AO2 SLP137 T00061022 50001 TSNO |
| 02:54 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KDYL 290754Z AUTO 00000KT 10SM CLR 01/M02 A2993 RMK AO2 SLP138 T00111022 TSNO |
| 01:54 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KDYL 290654Z AUTO 00000KT 10SM CLR 01/M02 A2992 RMK AO2 SLP138 T00111017 TSNO |
| 00:54 EST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb (29.91 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KDYL 290554Z AUTO 22005KT 10SM CLR 02/M02 A2992 RMK AO2 SLP136 T00171017 10056 20017 51010 TSNO |