| 13:51 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KCON 251851Z AUTO 00000KT 10SM OVC014 M01/M04 A3043 RMK AO2 SLP311 T10111044 |
| 12:51 EST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCON 251751Z AUTO 00000KT 10SM OVC014 M02/M04 A3045 RMK AO2 SLP318 T10221044 11022 21111 58010 |
| 11:51 EST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KCON 251651Z AUTO 00000KT 10SM OVC014 M03/M04 A3047 RMK AO2 SLP322 T10281044 |
| 10:51 EST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1032 mb (30.48 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KCON 251551Z AUTO 31003KT 7SM OVC012 M04/M05 A3048 RMK AO2 SLP327 T10441050 |
| 10:18 EST |  Overcast Fog And Mist | -6°C / 21°F | -6°C / 21°F | 100% | 1033 mb (30.5 in) | Calm | - | 3SM |
| | KCON 251518Z AUTO 00000KT 3SM BR SCT003 OVC012 M06/M06 A3049 RMK AO2 |
| 10:09 EST |  Overcast Fog And Mist | -6°C / 21°F | -6°C / 21°F | 100% | 1033 mb (30.5 in) | Calm | - | 3SM |
| | KCON 251509Z AUTO 00000KT 3SM BR BKN003 OVC010 M06/M06 A3049 RMK AO2 |
| 09:51 EST |  Overcast Fog And Mist | -7°C / 19°F | -7°C / 19°F | 100% | 1032 mb (30.48 in) | Calm | - | 2SM |
| | KCON 251451Z AUTO 00000KT 2SM BR OVC003 M07/M07 A3048 RMK AO2 SLP329 T10671067 53003 |
| 09:38 EST |  Overcast Fog And Mist | -7°C / 19°F | -7°C / 19°F | 100% | 1032 mb (30.48 in) | Calm | - | 1 3/4SM |
| | KCON 251438Z AUTO 00000KT 1 3/4SM BR OVC003 M07/M07 A3048 RMK AO2 |
| 08:51 EST |  Overcast | -8°C / 18°F | -9°C / 16°F | 93% | 1032 mb (30.48 in) | Calm | - | 7SM |
| | KCON 251351Z AUTO 00000KT 7SM OVC003 M08/M09 A3047 RMK AO2 SLP326 T10831089 |
| 07:51 EST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1032 mb (30.48 in) | Calm | - | 9SM |
| | KCON 251251Z AUTO 00000KT 9SM OVC003 M10/M12 A3047 RMK AO2 SLP324 T11001117 |
| 07:26 EST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KCON 251226Z AUTO 00000KT 10SM OVC003 M11/M12 A3047 RMK AO2 |
| 06:59 EST |  Mostly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KCON 251159Z AUTO 00000KT 10SM BKN007 M11/M12 A3047 RMK AO2 |
| 06:51 EST |  Partly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KCON 251151Z AUTO 00000KT 10SM SCT007 M11/M12 A3047 RMK AO2 SLP326 T11061117 11078 21128 53010 |
| 05:51 EST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1031 mb (30.45 in) | E 6 kph (E 3.5 mph) | - | 8SM |
| | KCON 251051Z AUTO 09003KT 8SM CLR M11/M13 A3045 RMK AO2 SLP318 T11111128 |
| 04:51 EST |  Clear | -11°C / 12°F | -12°C / 10°F | 92% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCON 250951Z AUTO 00000KT 10SM CLR M11/M12 A3044 RMK AO2 SLP312 T11111122 |
| 03:51 EST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1031 mb (30.45 in) | Calm | - | 9SM |
| | KCON 250851Z AUTO 00000KT 9SM CLR M09/M11 A3044 RMK AO2 SLP315 T10941106 58001 |
| 02:51 EST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCON 250751Z AUTO 00000KT 10SM CLR M09/M11 A3045 RMK AO2 SLP317 T10941106 |
| 01:51 EST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1031 mb (30.45 in) | Calm | - | 7SM |
| | KCON 250651Z AUTO 00000KT 7SM CLR M09/M10 A3045 RMK AO2 SLP318 T10891100 |
| 00:51 EST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1031 mb (30.45 in) | Calm | - | 9SM |
| | KCON 250551Z AUTO 00000KT 9SM CLR M08/M09 A3045 RMK AO2 SLP316 T10781094 11028 21089 51009 |