| 20:45 EST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1028 mb (30.36 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KCGF 240145Z 18006KT 10SM SCT100 M07/M08 A3036 |
| 19:45 EST |  Partly Cloudy | -7°C / 19°F | -8°C / 18°F | 93% | 1028 mb (30.36 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCGF 240045Z 12006KT 10SM SCT080 M07/M08 A3035 |
| 18:45 EST |  Mostly Cloudy | -5°C / 23°F | -6°C / 21°F | 93% | 1028 mb (30.36 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KCGF 232345Z 08008KT 10SM SCT040 BKN080 M05/M06 A3035 |
| 17:45 EST |  Mostly Cloudy | -4°C / 25°F | -6°C / 21°F | 86% | 1028 mb (30.36 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KCGF 232245Z 06006KT 10SM BKN030 M04/M06 A3035 |
| 16:45 EST |  Mostly Cloudy | -4°C / 25°F | -6°C / 21°F | 86% | 1028 mb (30.36 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KCGF 232145Z 07008KT 10SM BKN030 BKN200 M04/M06 A3035 |
| 15:45 EST |  Mostly Cloudy | -3°C / 27°F | -6°C / 21°F | 80% | 1027 mb (30.33 in) | ENE 22 kph (ENE 13.8 mph) | - | 10SM |
| | KCGF 232045Z 06012KT 10SM SCT025 BKN200 M03/M06 A3033 |
| 14:45 EST |  Mostly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1027 mb (30.33 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KCGF 231945Z 05006KT 10SM BKN025 M02/M06 A3034 |
| 13:45 EST |  Mostly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1028 mb (30.36 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KCGF 231845Z 01006KT 10SM BKN030 M02/M06 A3035 |
| 12:45 EST |  Overcast | -3°C / 27°F | -5°C / 23°F | 86% | 1028 mb (30.36 in) | ENE 19 kph (ENE 11.5 mph) | - | 10SM |
| | KCGF 231745Z 06010KT 10SM OVC030 M03/M05 A3036 |
| 11:45 EST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1029 mb (30.39 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCGF 231645Z 08006KT 10SM OVC028 M03/M06 A3038 |
| 10:45 EST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1029 mb (30.39 in) | NE 11 kph (NE 6.9 mph) | - | 20SM |
| | KCGF 231545Z 05006KT 20SM OVC020 M03/M06 A3039 |
| 09:45 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KCGF 231445Z 07006KT 10SM OVC020 M04/M06 A3039 |
| 08:45 EST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1029 mb (30.39 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KCGF 231345Z 05006KT 10SM OVC025 M05/M06 A3038 |
| 07:45 EST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1028 mb (30.36 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KCGF 231245Z 06006KT 10SM OVC025 M05/M06 A3037 |
| 06:45 EST |  Mostly Cloudy | -5°C / 23°F | -6°C / 21°F | 93% | 1028 mb (30.36 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KCGF 231145Z 06004KT 10SM BKN025 M05/M06 A3037 |