| 11:54 EST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1020 mb (30.12 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAVL 011654Z 30003KT 10SM CLR 08/M02 A3011 RMK AO2 SLP198 T00781022 |
| 10:54 EST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAVL 011554Z 00000KT 10SM CLR 05/M01 A3015 RMK AO2 SLP214 T00501011 |
| 09:54 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1021 mb (30.15 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KAVL 011454Z 34007KT 10SM CLR 04/M02 A3016 RMK AO2 SLP218 T00391022 51018 |
| 08:54 EST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1021 mb (30.15 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KAVL 011354Z 33005KT 10SM CLR 02/M02 A3015 RMK AO2 SLP214 T00171017 |
| 07:54 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KAVL 011254Z 00000KT 10SM CLR M01/M03 A3013 RMK AO2 SLP212 T10061028 |
| 06:54 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAVL 011154Z 31003KT 10SM CLR M01/M03 A3010 RMK AO2 SLP202 70010 T10111033 10022 21011 53014 |
| 05:54 EST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1018 mb (30.06 in) | N 19 kph (N 11.5 mph) | - | 10SM |
| | KAVL 011054Z AUTO 35010KT 10SM CLR 01/M03 A3006 RMK AO2 SLP185 T00111033 |
| 04:54 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KAVL 010954Z AUTO 35012KT 10SM CLR 01/M02 A3005 RMK AO2 SLP179 T00111022 |
| 03:54 EST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1018 mb (30.06 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KAVL 010854Z AUTO 35011G19KT 10SM CLR 01/M01 A3006 RMK AO2 PK WND 33028/0756 SLP182 T00111011 57002 |
| 02:54 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1018 mb (30.06 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KAVL 010754Z AUTO 34015G26KT 10SM CLR 02/M01 A3006 RMK AO2 PK WND 34026/0746 SLP179 T00171011 |
| 01:54 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1018 mb (30.06 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KAVL 010654Z AUTO 34014G20KT 10SM CLR 02/M01 A3007 RMK AO2 SLP180 T00171011 |
| 00:54 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1018 mb (30.06 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KAVL 010554Z AUTO 34012KT 10SM CLR 02/M01 A3007 RMK AO2 SLP178 T00221011 10044 20022 53016 |