| 05:51 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1015 mb (29.97 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KCAK 281051Z 28009KT 10SM OVC017 01/M03 A2998 RMK AO2 SLP162 T00111028 |
| 04:51 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1015 mb (29.97 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KCAK 280951Z 28007KT 10SM OVC017 01/M03 A2997 RMK AO2 SLP158 T00111028 |
| 03:51 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KCAK 280851Z 29008KT 10SM OVC017 02/M03 A2996 RMK AO2 SLP156 8/5// T00171028 51007 |
| 02:51 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KCAK 280751Z 29010KT 10SM BKN017 OVC024 02/M03 A2996 RMK AO2 SLP156 T00171028 |
| 01:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1014 mb (29.94 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KCAK 280651Z 27010KT 10SM BKN017 OVC024 02/M02 A2995 RMK AO2 SLP153 T00171022 |
| 00:51 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1014 mb (29.94 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KCAK 280551Z 27009KT 10SM OVC017 01/M02 A2994 RMK AO2 SLP149 8/5// T00111022 10022 20006 50002 |