| 13:10 EST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1031 mb (30.45 in) | NE 17 kph (NE 10.4 mph) | - | 10SM |
| | KART 241810Z AUTO 05009KT 10SM SCT014 OVC021 M02/M04 A3045 RMK AO2 |
| 12:56 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | NE 17 kph (NE 10.4 mph) | - | 10SM |
| | KART 241756Z AUTO 05009KT 10SM BKN014 OVC021 M02/M05 A3044 RMK AO2 SLP317 T10221050 11022 21061 56012 |
| 11:56 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | NE 17 kph (NE 10.4 mph) | - | 10SM |
| | KART 241656Z AUTO 05009KT 10SM BKN014 OVC024 M02/M05 A3045 RMK AO2 SLP319 T10221050 |
| 10:56 EST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1032 mb (30.48 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KART 241556Z AUTO 06007KT 10SM BKN012 OVC022 M03/M06 A3047 RMK AO2 SLP326 T10281056 |
| 09:56 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1032 mb (30.48 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KART 241456Z AUTO 06004KT 10SM BKN012 BKN021 OVC026 M04/M06 A3048 RMK AO2 SLP329 T10391061 50008 |
| 08:56 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KART 241356Z AUTO 00000KT 10SM FEW009 OVC026 M04/M06 A3048 RMK AO2 SLP330 T10441061 |
| 08:40 EST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1033 mb (30.5 in) | Calm | - | 10SM |
| | KART 241340Z AUTO 00000KT 10SM SCT009 OVC026 M05/M07 A3049 RMK AO2 PRESRR |
| 08:12 EST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KART 241312Z AUTO 00000KT 10SM OVC009 M06/M08 A3046 RMK AO2 |
| 07:56 EST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1032 mb (30.48 in) | Calm | - | 10SM |
| | KART 241256Z AUTO 00000KT 10SM OVC011 M06/M08 A3047 RMK AO2 SLP328 T10561078 |
| 06:56 EST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1031 mb (30.45 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KART 241156Z AUTO 00000KT 10SM OVC011 M06/M08 A3046 RMK AO2 SNB21E34 SLP322 P0000 60000 70002 T10611078 11056 21072 53021 |
| 06:10 EST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KART 241110Z AUTO 00000KT 10SM OVC013 M06/M08 A3042 RMK AO2 |
| 05:56 EST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KART 241056Z AUTO 00000KT 10SM OVC015 M07/M09 A3041 RMK AO2 SLP308 T10671089 |
| 04:56 EST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240956Z AUTO 00000KT 10SM OVC017 M07/M09 A3039 RMK AO2 SLP301 T10721089 |
| 03:56 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240856Z AUTO 00000KT 10SM BKN017 OVC043 M06/M09 A3039 RMK AO2 SLP300 T10611089 50008 |
| 03:33 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240833Z AUTO 00000KT 10SM BKN017 OVC043 M06/M09 A3039 RMK AO2 |
| 03:20 EST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240820Z AUTO 00000KT 10SM SCT017 OVC043 M06/M08 A3039 RMK AO2 |
| 02:56 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240756Z AUTO 00000KT 10SM BKN017 OVC045 M06/M09 A3040 RMK AO2 SLP301 T10611089 |
| 01:56 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KART 240656Z AUTO 00000KT 10SM OVC019 M06/M09 A3038 RMK AO2 SLP297 T10561089 |
| 00:56 EST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1028 mb (30.36 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KART 240556Z AUTO 27003KT 10SM OVC021 M06/M09 A3037 RMK AO2 SLP292 T10561094 11056 21072 51008 |