| 17:53 EST |  Clear | -4°C / 25°F | -10°C / 14°F | 63% | 1026 mb (30.3 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KAGC 232253Z 34003KT 10SM CLR M04/M10 A3030 RMK AO2 SLP284 T10441100 |
| 16:53 EST |  Clear | -3°C / 27°F | -10°C / 14°F | 59% | 1026 mb (30.3 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KAGC 232153Z 34004KT 10SM CLR M03/M10 A3029 RMK AO2 SLP280 T10331100 |
| 15:53 EST |  Clear | -2°C / 28°F | -10°C / 14°F | 55% | 1025 mb (30.27 in) | NNW 6 kph (NNW 3.5 mph) | 0.51 mm (0.02 in) | 10SM |
| | KAGC 232053Z 34003KT 10SM CLR M02/M10 A3028 RMK AO2 SLP277 P0002 60011 T10221100 56007 |
| 14:53 EST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1025 mb (30.27 in) | WNW 6 kph (WNW 3.5 mph) | 1.27 mm (0.05 in) | 10SM |
| | KAGC 231953Z 29003KT 10SM CLR M02/M09 A3028 RMK AO2 SLP277 P0005 T10221094 |
| 13:53 EST |  Clear | -4°C / 25°F | -10°C / 14°F | 63% | 1025 mb (30.27 in) | Calm | 1.02 mm (0.04 in) | 10SM |
| | KAGC 231853Z 00000KT 10SM CLR M04/M10 A3028 RMK AO2 SLP278 P0004 T10391100 |
| 12:53 EST |  Clear | -3°C / 27°F | -11°C / 12°F | 54% | 1026 mb (30.3 in) | NNW 7 kph (NNW 4.6 mph) | 1.52 mm (0.06 in) | 10SM |
| | KAGC 231753Z 34004KT 10SM CLR M03/M11 A3030 RMK AO2 SLP283 P0006 60007 T10331106 11033 21094 58015 |
| 11:53 EST |  Clear | -6°C / 21°F | -11°C / 12°F | 68% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | 0.25 mm (0.01 in) | 10SM |
| | KAGC 231653Z 07003KT 10SM CLR M06/M11 A3033 RMK AO2 SLP292 P0001 T10561106 |
| 10:53 EST |  Partly Cloudy | -6°C / 21°F | -10°C / 14°F | 74% | 1027 mb (30.33 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KAGC 231553Z 36005KT 10SM FEW015 M06/M10 A3034 RMK AO2 SLP297 T10561100 |
| 09:53 EST |  Partly Cloudy | -7°C / 19°F | -10°C / 14°F | 79% | 1028 mb (30.36 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KAGC 231453Z VRB03KT 10SM FEW013 M07/M10 A3035 RMK AO2 SLP300 T10671100 53012 |
| 08:53 EST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1027 mb (30.33 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAGC 231353Z 01004KT 10SM CLR M08/M11 A3034 RMK AO2 SLP295 T10781106 |
| 07:53 EST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAGC 231253Z 01004KT 10SM CLR M09/M11 A3032 RMK AO2 SLP291 T10891106 |
| 06:53 EST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1026 mb (30.3 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KAGC 231153Z 34003KT 10SM CLR M08/M09 A3031 RMK AO2 SLP287 T10781094 11033 21078 53012 |
| 05:53 EST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KAGC 231053Z 00000KT 10SM CLR M07/M09 A3030 RMK AO2 SLP283 T10671094 |
| 04:53 EST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1026 mb (30.3 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KAGC 230953Z AUTO 35003KT 10SM CLR M07/M09 A3029 RMK AO2 SLP279 T10671089 TSNO |
| 03:53 EST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1025 mb (30.27 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KAGC 230853Z AUTO 01003KT 10SM CLR M06/M09 A3028 RMK AO2 SLP275 T10611089 53006 TSNO |
| 02:53 EST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1025 mb (30.27 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KAGC 230753Z AUTO 36003KT 10SM OVC100 M05/M08 A3027 RMK AO2 SLP272 T10501078 TSNO |
| 01:53 EST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1025 mb (30.27 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KAGC 230653Z AUTO 35008KT 10SM OVC095 M04/M07 A3026 RMK AO2 SLP267 T10441072 TSNO |
| 00:53 EST |  Mostly Cloudy | -3°C / 27°F | -7°C / 19°F | 74% | 1025 mb (30.27 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KAGC 230553Z AUTO 36008KT 10SM FEW014 BKN070 BKN100 M03/M07 A3026 RMK AO2 SLP268 T10331067 11011 21033 51000 TSNO |
| 00:43 EST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1025 mb (30.27 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KAGC 230543Z AUTO 01006KT 10SM FEW014 OVC070 M03/M06 A3026 RMK AO2 TSNO |
| 00:19 EST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1025 mb (30.27 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KAGC 230519Z AUTO 36007KT 10SM BKN014 OVC070 M03/M06 A3026 RMK AO2 TSNO |