| 09:54 EST |  Clear | 9°C / 48°F | -2°C / 28°F | 46% | 1009 mb (29.8 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KPTW 281454Z AUTO 31019G29KT 10SM CLR 09/M02 A2979 RMK AO2 PK WND 30031/1409 SLP087 T00941017 51024 |
| 08:54 EST |  Clear | 9°C / 48°F | -1°C / 30°F | 50% | 1008 mb (29.77 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KPTW 281354Z AUTO 31018G27KT 10SM CLR 09/M01 A2977 RMK AO2 PK WND 30031/1327 SLP079 T00891006 |
| 07:54 EST |  Partly Cloudy | 8°C / 46°F | -1°C / 30°F | 53% | 1007 mb (29.74 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KPTW 281254Z AUTO 30014G22KT 10SM SCT041 08/M01 A2975 RMK AO2 PK WND 30026/1227 SLP073 T00781006 |
| 06:54 EST |  Mostly Cloudy | 7°C / 45°F | -1°C / 30°F | 57% | 1006 mb (29.71 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KPTW 281154Z AUTO 29011G19KT 10SM BKN043 07/M01 A2972 RMK AO2 SLP062 T00721006 10083 20056 53027 |
| 05:54 EST |  Mostly Cloudy | 8°C / 46°F | -1°C / 30°F | 53% | 1005 mb (29.68 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KPTW 281054Z AUTO 30015G22KT 10SM BKN043 08/M01 A2969 RMK AO2 PK WND 30026/1013 SLP052 T00781006 |
| 04:54 EST |  Overcast | 8°C / 46°F | 0°C / 32°F | 57% | 1004 mb (29.65 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KPTW 280954Z AUTO 29012G21KT 10SM OVC041 08/00 A2966 RMK AO2 SLP042 T00830000 |
| 03:54 EST |  Overcast | 8°C / 46°F | 1°C / 34°F | 62% | 1004 mb (29.65 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KPTW 280854Z AUTO 29011G24KT 10SM OVC041 08/01 A2964 RMK AO2 SLP035 T00780006 52007 |
| 02:54 EST |  Overcast | 7°C / 45°F | 0°C / 32°F | 61% | 1004 mb (29.65 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KPTW 280754Z AUTO 28007G15KT 10SM OVC037 07/00 A2964 RMK AO2 SLP034 T00670000 |
| 01:54 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1003 mb (29.62 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPTW 280654Z AUTO 28013G20KT 10SM SCT038 06/M01 A2962 RMK AO2 SLP029 T00561006 |
| 00:54 EST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1003 mb (29.62 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KPTW 280554Z AUTO 29010G19KT 10SM BKN040 06/M01 A2962 RMK AO2 SLP028 T00561011 10067 20050 57002 |