| 02:00 EST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1022 mb (30.18 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KISO 060700Z AUTO 30003KT 10SM CLR 01/01 A3017 RMK AO2 T00130006 |
| 01:40 EST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1021 mb (30.15 in) | NNW 7 kph (NNW 4.6 mph) | - | 7SM |
| | KISO 060640Z AUTO 33004KT 7SM CLR 01/00 A3016 RMK AO2 T00090001 |
| 01:20 EST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1021 mb (30.15 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KISO 060620Z AUTO 32003KT 7SM CLR 01/00 A3016 RMK AO2 T00080000 |
| 01:00 EST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KISO 060600Z AUTO 00000KT 10SM CLR 02/01 A3016 RMK AO2 T00170007 10052 20015 |
| 00:40 EST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1021 mb (30.15 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KISO 060540Z AUTO 31003KT 10SM CLR 02/01 A3015 RMK AO2 T00200007 |
| 00:20 EST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1020 mb (30.12 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KISO 060520Z AUTO 32003KT 10SM CLR 02/01 A3013 RMK AO2 T00220010 |
| 00:00 EST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KISO 060500Z AUTO 00000KT 10SM CLR 03/01 A3012 RMK AO2 T00260011 |