| 19:54 EST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 230054Z 00000KT 10SM CLR 03/M03 A3022 RMK AO2 SLP241 T00331028 |
| 18:54 EST |  Clear | 5°C / 41°F | -3°C / 27°F | 57% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 222354Z 00000KT 10SM CLR 05/M03 A3022 RMK AO2 SLP240 T00501028 10083 20044 51013 |
| 17:54 EST |  Partly Cloudy | 6°C / 43°F | -3°C / 27°F | 53% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 222254Z 00000KT 10SM FEW080 06/M03 A3022 RMK AO2 SLP237 T00561033 |
| 16:54 EST |  Partly Cloudy | 6°C / 43°F | -3°C / 27°F | 53% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 222154Z 00000KT 10SM FEW080 06/M03 A3020 RMK AO2 SLP229 T00611028 |
| 15:54 EST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KGSO 222054Z 00000KT 10SM CLR 07/M04 A3018 RMK AO2 SLP225 T00721039 55007 |
| 14:54 EST |  Clear | 8°C / 46°F | -4°C / 25°F | 43% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KGSO 221954Z 00000KT 10SM CLR 08/M04 A3018 RMK AO2 SLP224 T00781039 |
| 13:54 EST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KGSO 221854Z 00000KT 10SM CLR 07/M04 A3019 RMK AO2 SLP226 T00671039 |
| 12:54 EST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 221754Z 00000KT 10SM CLR 06/M04 A3020 RMK AO2 SLP232 T00611039 10067 21028 58019 |
| 11:54 EST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 221654Z 00000KT 10SM CLR 05/M04 A3022 RMK AO2 SLP239 T00501039 |
| 10:54 EST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1024 mb (30.24 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KGSO 221554Z 09003KT 10SM CLR 04/M04 A3025 RMK AO2 SLP249 T00391039 |
| 09:54 EST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KGSO 221454Z 00000KT 10SM CLR 03/M04 A3026 RMK AO2 SLP253 T00281039 51016 |
| 08:54 EST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1024 mb (30.24 in) | Calm | - | 8SM |
| | KGSO 221354Z 00000KT 8SM CLR 00/M03 A3024 RMK AO2 SLP248 T00001033 |
| 07:54 EST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1024 mb (30.24 in) | Calm | - | 9SM |
| | KGSO 221254Z 00000KT 9SM CLR M03/M06 A3023 RMK AO2 SLP246 T10281056 |
| 06:54 EST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KGSO 221154Z 00000KT 10SM CLR M02/M06 A3021 RMK AO2 SLP237 T10221056 10028 21033 53007 |
| 05:54 EST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1022 mb (30.18 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KGSO 221054Z 02004KT 10SM CLR M01/M05 A3018 RMK AO2 SLP226 T10061050 |
| 04:54 EST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KGSO 220954Z 00000KT 10SM CLR 01/M04 A3019 RMK AO2 SLP226 T00111044 |
| 03:54 EST |  Partly Cloudy | -1°C / 30°F | -5°C / 23°F | 75% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KGSO 220854Z 00000KT 10SM FEW040 M01/M05 A3019 RMK AO2 SLP229 T10061050 53004 |
| 02:54 EST |  Partly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1022 mb (30.18 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KGSO 220754Z 34007KT 10SM FEW050 02/M04 A3019 RMK AO2 SLP227 T00221044 |
| 01:54 EST |  Partly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1021 mb (30.15 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KGSO 220654Z 01005KT 10SM FEW070 02/M04 A3016 RMK AO2 SLP219 T00221044 |
| 00:54 EST |  Partly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KGSO 220554Z 35004KT 10SM FEW080 01/M04 A3018 RMK AO2 SLP224 T00111044 10033 21017 58000 |