| 15:54 EST |  Clear | 14°C / 57°F | -3°C / 27°F | 31% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KGSO 282054Z 26010KT 10SM CLR 14/M03 A3000 RMK AO2 SLP158 T01441033 55003 |
| 14:54 EST |  Clear | 14°C / 57°F | -3°C / 27°F | 31% | 1016 mb (30 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KGSO 281954Z 25008KT 10SM CLR 14/M03 A3000 RMK AO2 SLP157 T01441033 |
| 13:54 EST |  Clear | 14°C / 57°F | -4°C / 25°F | 29% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KGSO 281854Z 26010KT 10SM CLR 14/M04 A3000 RMK AO2 SLP157 T01441039 |
| 12:54 EST |  Clear | 13°C / 55°F | -6°C / 21°F | 26% | 1016 mb (30 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KGSO 281754Z 28007KT 10SM CLR 13/M06 A3001 RMK AO2 SLP162 T01331056 10139 20028 58015 |
| 11:54 EST |  Clear | 13°C / 55°F | -7°C / 19°F | 24% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KGSO 281654Z 28008KT 10SM CLR 13/M07 A3003 RMK AO2 SLP168 T01281067 |
| 10:54 EST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1018 mb (30.06 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KGSO 281554Z 29005KT 10SM CLR 11/M07 A3005 RMK AO2 SLP176 T01061067 |
| 09:54 EST |  Clear | 9°C / 48°F | -6°C / 21°F | 34% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KGSO 281454Z 30009KT 10SM CLR 09/M06 A3006 RMK AO2 SLP180 T00891061 53012 |
| 08:54 EST |  Clear | 7°C / 45°F | -6°C / 21°F | 39% | 1017 mb (30.03 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KGSO 281354Z 31005KT 10SM CLR 07/M06 A3004 RMK AO2 SLP176 T00671056 |
| 07:54 EST |  Clear | 3°C / 37°F | -6°C / 21°F | 52% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KGSO 281254Z 00000KT 10SM CLR 03/M06 A3003 RMK AO2 SLP172 T00331056 |
| 06:54 EST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KGSO 281154Z 32006KT 10SM CLR 04/M06 A3002 RMK AO2 SLP168 T00391061 10044 20033 53010 |
| 05:54 EST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KGSO 281054Z 32010G15KT 10SM CLR 04/M06 A3001 RMK AO2 SLP163 T00391056 |
| 04:54 EST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1016 mb (30 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KGSO 280954Z 33007G16KT 10SM CLR 04/M06 A2999 RMK AO2 SLP157 T00441056 |
| 03:54 EST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1016 mb (30 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KGSO 280854Z 32011KT 10SM CLR 04/M06 A2999 RMK AO2 SLP156 T00391056 50004 |
| 02:54 EST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1016 mb (30 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KGSO 280754Z 35007KT 10SM CLR 04/M06 A3001 RMK AO2 SLP162 T00391056 |
| 01:54 EST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1016 mb (30 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KGSO 280654Z 34007KT 10SM CLR 04/M05 A3000 RMK AO2 SLP158 T00391050 |
| 00:54 EST |  Clear | 3°C / 37°F | -5°C / 23°F | 56% | 1015 mb (29.97 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KGSO 280554Z 02003KT 10SM CLR 03/M05 A2998 RMK AO2 SLP152 T00331050 10067 20017 53015 |