| 06:53 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KOSU 241153Z 09007KT 10SM CLR M03/M08 A3022 RMK AO2 SLP244 7//// T10281078 11028 21039 56010 $ |
| 05:53 EST |  Partly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KOSU 241053Z AUTO 08007KT 10SM FEW120 M03/M08 A3024 RMK AO2 SLP249 T10331078 |
| 04:53 EST |  Mostly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KOSU 240953Z AUTO 09010KT 10SM BKN120 M03/M08 A3023 RMK AO2 SLP246 T10331083 |
| 03:53 EST |  Partly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KOSU 240853Z AUTO 09006KT 10SM FEW120 M03/M08 A3025 RMK AO2 SLP254 T10331078 51008 |
| 02:53 EST |  Mostly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KOSU 240753Z AUTO 09009KT 10SM BKN120 M03/M08 A3025 RMK AO2 SLP253 T10331083 |
| 01:53 EST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KOSU 240653Z AUTO 09008KT 10SM OVC120 M03/M08 A3024 RMK AO2 SLP250 T10331083 |
| 00:53 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KOSU 240553Z AUTO 08008KT 10SM CLR M03/M08 A3023 RMK AO2 SLP246 T10331083 11011 21033 58019 |