| 13:54 EST |  Partly Cloudy | 12°C / 54°F | -4°C / 25°F | 33% | 1009 mb (29.8 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KGSO 271854Z 30013KT 10SM SCT055 12/M04 A2979 RMK AO2 SLP087 T01221039 |
| 12:54 EST |  Partly Cloudy | 11°C / 52°F | -3°C / 27°F | 38% | 1009 mb (29.8 in) | W 30 kph (W 18.4 mph) | - | 10SM |
| | KGSO 271754Z 28016G23KT 10SM SCT050 11/M03 A2981 RMK AO2 SLP093 T01111028 10117 20022 56023 |
| 11:54 EST |  Partly Cloudy | 10°C / 50°F | -1°C / 30°F | 47% | 1010 mb (29.83 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KGSO 271654Z 28014G19KT 10SM SCT045 10/M01 A2983 RMK AO2 SLP102 T01001011 |
| 10:54 EST |  Partly Cloudy | 9°C / 48°F | 0°C / 32°F | 54% | 1011 mb (29.85 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KGSO 271554Z 26008KT 10SM SCT045 09/00 A2985 RMK AO2 SLP107 T00940000 |
| 09:54 EST |  Partly Cloudy | 7°C / 45°F | -1°C / 30°F | 57% | 1012 mb (29.88 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KGSO 271454Z 26008KT 10SM FEW040 07/M01 A2987 RMK AO2 SLP116 T00721006 51005 |
| 08:54 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1012 mb (29.88 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KGSO 271354Z 24008KT 10SM FEW040 06/M01 A2987 RMK AO2 SLP117 T00561006 |
| 07:54 EST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1011 mb (29.85 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KGSO 271254Z 27010KT 10SM FEW046 03/M02 A2986 RMK AO2 SLP115 T00331017 |
| 06:54 EST |  Partly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1011 mb (29.85 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KGSO 271154Z 24006KT 10SM FEW046 02/M02 A2986 RMK AO2 SLP113 70012 T00221022 10050 20022 50013 |
| 05:54 EST |  Mostly Cloudy | 4°C / 39°F | -2°C / 28°F | 65% | 1011 mb (29.85 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KGSO 271054Z 26007KT 10SM BKN046 04/M02 A2986 RMK AO2 SLP112 T00391017 |
| 04:54 EST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1010 mb (29.83 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KGSO 270954Z 25006KT 10SM CLR 03/M02 A2984 RMK AO2 SLP103 T00331022 |
| 03:54 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1010 mb (29.83 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KGSO 270854Z 29009KT 10SM CLR 04/M02 A2982 RMK AO2 SLP096 T00441022 53001 |
| 02:54 EST |  Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1010 mb (29.83 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KGSO 270754Z 28009KT 10SM CLR 04/M03 A2982 RMK AO2 SLP097 T00441028 |
| 01:54 EST |  Mostly Cloudy | 5°C / 41°F | -3°C / 27°F | 57% | 1009 mb (29.8 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KGSO 270654Z 28010KT 10SM BKN050 05/M03 A2981 RMK AO2 SLP093 T00501033 |
| 00:54 EST |  Partly Cloudy | 4°C / 39°F | -4°C / 25°F | 56% | 1009 mb (29.8 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KGSO 270554Z 30010KT 10SM FEW090 04/M04 A2981 RMK AO2 SLP094 60012 T00441039 10083 20044 53005 |