| 19:52 EST |  Partly Cloudy | 8°C / 46°F | -3°C / 27°F | 46% | 1017 mb (30.03 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KATL 280052Z 26006KT 10SM FEW250 08/M03 A3004 RMK AO2 SLP179 T00781033 |
| 18:52 EST |  Partly Cloudy | 8°C / 46°F | -3°C / 27°F | 46% | 1017 mb (30.03 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KATL 272352Z 28007KT 10SM FEW250 08/M03 A3004 RMK AO2 SLP177 T00831033 10133 20083 53010 |
| 17:52 EST |  Partly Cloudy | 9°C / 48°F | -4°C / 25°F | 40% | 1017 mb (30.03 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KATL 272252Z 30007KT 10SM FEW250 09/M04 A3002 RMK AO2 SLP170 T00941039 |
| 16:52 EST |  Partly Cloudy | 11°C / 52°F | -3°C / 27°F | 38% | 1016 mb (30 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KATL 272152Z 29013KT 10SM FEW250 11/M03 A3001 RMK AO2 SLP165 T01111028 |
| 15:52 EST |  Partly Cloudy | 13°C / 55°F | -3°C / 27°F | 33% | 1016 mb (30 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KATL 272052Z 30009KT 10SM FEW250 13/M03 A3001 RMK AO2 SLP164 T01281033 55009 |
| 14:52 EST |  Clear | 13°C / 55°F | -4°C / 25°F | 31% | 1016 mb (30 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KATL 271952Z 29015G21KT 10SM CLR 13/M04 A3000 RMK AO2 SLP163 T01281044 |
| 13:52 EST |  Clear | 13°C / 55°F | -3°C / 27°F | 33% | 1016 mb (30 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KATL 271852Z 29013G16KT 10SM CLR 13/M03 A3001 RMK AO2 SLP164 T01281033 |
| 12:52 EST |  Clear | 12°C / 54°F | -3°C / 27°F | 35% | 1017 mb (30.03 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KATL 271752Z 28015G18KT 10SM CLR 12/M03 A3003 RMK AO2 SLP174 T01171028 10117 20006 58020 |
| 11:52 EST |  Clear | 10°C / 50°F | -3°C / 27°F | 40% | 1018 mb (30.06 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KATL 271652Z 31014KT 10SM CLR 10/M03 A3007 RMK AO2 SLP186 T01001033 |
| 10:52 EST |  Clear | 8°C / 46°F | -1°C / 30°F | 53% | 1019 mb (30.09 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KATL 271552Z 29013G19KT 10SM CLR 08/M01 A3009 RMK AO2 SLP195 T00831006 |
| 09:52 EST |  Clear | 6°C / 43°F | -1°C / 30°F | 61% | 1019 mb (30.09 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KATL 271452Z 29011KT 10SM CLR 06/M01 A3010 RMK AO2 SLP196 T00561006 51011 |
| 08:52 EST |  Clear | 4°C / 39°F | -1°C / 30°F | 70% | 1019 mb (30.09 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KATL 271352Z 28009KT 10SM CLR 04/M01 A3009 RMK AO2 SLP195 T00391011 |
| 07:52 EST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1018 mb (30.06 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KATL 271252Z 30006KT 10SM CLR 02/M02 A3007 RMK AO2 SLP189 T00171017 |
| 06:52 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KATL 271152Z 28005KT 10SM CLR 01/M02 A3006 RMK AO2 SLP185 T00111022 10033 20011 53001 |
| 05:52 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KATL 271052Z 29007KT 10SM CLR 01/M02 A3006 RMK AO2 SLP185 T00111022 |
| 04:52 EST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1018 mb (30.06 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KATL 270952Z 28006KT 10SM CLR 02/M02 A3005 RMK AO2 SLP179 T00171022 |
| 03:52 EST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1018 mb (30.06 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KATL 270852Z 29007KT 10SM CLR 02/M03 A3006 RMK AO2 SLP182 T00221028 53001 |
| 02:52 EST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1018 mb (30.06 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KATL 270752Z 29008KT 10SM CLR 03/M03 A3006 RMK AO2 SLP181 T00281028 |
| 01:52 EST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KATL 270652Z 30008KT 10SM CLR 03/M03 A3005 RMK AO2 SLP178 T00331028 |
| 00:52 EST |  Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1018 mb (30.06 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KATL 270552Z 32010KT 10SM CLR 03/M03 A3005 RMK AO2 SLP180 T00331028 10078 20033 50002 |