| 06:53 EST |  Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1021 mb (30.15 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KHVN 231153Z 30004KT 10SM CLR M07/M13 A3015 RMK AO2 SLP210 T10721128 11061 21078 53002 |
| 05:53 EST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1021 mb (30.15 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KHVN 231053Z 30004KT 10SM CLR M07/M12 A3015 RMK AO2 SLP209 T10671122 |
| 04:53 EST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1021 mb (30.15 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KHVN 230953Z AUTO 30004KT 10SM CLR M07/M12 A3015 RMK AO2 SLP208 T10721122 |
| 03:53 EST |  Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1021 mb (30.15 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KHVN 230853Z AUTO VRB04KT 10SM CLR M07/M13 A3015 RMK AO2 SLP209 T10721128 50002 |
| 02:53 EST |  Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1021 mb (30.15 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KHVN 230753Z AUTO 29004KT 10SM CLR M07/M13 A3015 RMK AO2 SLP210 T10671133 |
| 01:53 EST |  Clear | -6°C / 21°F | -13°C / 9°F | 58% | 1021 mb (30.15 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KHVN 230653Z AUTO 27004KT 10SM CLR M06/M13 A3015 RMK AO2 SLP209 T10611133 |
| 00:53 EST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1021 mb (30.15 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KHVN 230553Z AUTO 29004KT 10SM CLR M06/M14 A3014 RMK AO2 SLP207 T10611139 11011 21061 50000 |