| 08:54 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1027 mb (30.33 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KPHF 231354Z 02003KT 10SM CLR 04/M02 A3033 RMK AO2 SLP270 T00391022 |
| 07:54 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1027 mb (30.33 in) | Calm | - | 8SM |
| | KPHF 231254Z 00000KT 8SM CLR M01/M04 A3032 RMK AO2 SLP266 T10061044 |
| 06:54 EST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KPHF 231154Z 00000KT 10SM CLR M01/M04 A3031 RMK AO2 SLP263 60000 T10061044 10022 21006 53010 |
| 05:54 EST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KPHF 231054Z 00000KT 10SM CLR 00/M04 A3030 RMK AO2 SLP259 T00001044 |
| 04:54 EST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1026 mb (30.3 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KPHF 230954Z 00000KT 10SM CLR 00/M03 A3029 RMK AO2 UPB17E26 SLP255 P0000 T00001033 |
| 03:54 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1025 mb (30.27 in) | Calm | - | 9SM |
| | KPHF 230854Z 00000KT 9SM CLR 01/M02 A3028 RMK AO2 SLP253 T00111022 50001 |
| 02:54 EST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KPHF 230754Z 00000KT 10SM BKN110 02/M02 A3028 RMK AO2 SLP254 T00171022 |
| 01:54 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1025 mb (30.27 in) | Calm | - | 8SM |
| | KPHF 230654Z 00000KT 8SM OVC110 02/M02 A3028 RMK AO2 SLP252 T00171017 |
| 00:54 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1025 mb (30.27 in) | Calm | - | 8SM |
| | KPHF 230554Z 00000KT 8SM OVC110 02/M02 A3027 RMK AO2 SLP252 60000 T00221017 10022 21011 50002 |