| 06:54 EST |  Clear | -11°C / 12°F | -16°C / 3°F | 67% | 1018 mb (30.06 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KLWM 231154Z 26008KT 10SM CLR M11/M16 A3006 RMK AO2 SLP183 T11061161 11083 21106 51003 |
| 05:54 EST |  Clear | -10°C / 14°F | -16°C / 3°F | 62% | 1018 mb (30.06 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWM 231054Z AUTO 27006KT 10SM CLR M10/M16 A3006 RMK AO2 SLP183 T11001161 |
| 04:54 EST |  Clear | -9°C / 16°F | -16°C / 3°F | 57% | 1018 mb (30.06 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLWM 230954Z AUTO 28005KT 10SM CLR M09/M16 A3006 RMK AO2 SLP181 T10941161 |
| 03:54 EST |  Clear | -9°C / 16°F | -16°C / 3°F | 57% | 1018 mb (30.06 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KLWM 230854Z AUTO 28008KT 10SM CLR M09/M16 A3005 RMK AO2 SLP180 T10941161 50005 |
| 02:54 EST |  Clear | -9°C / 16°F | -16°C / 3°F | 57% | 1018 mb (30.06 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWM 230754Z AUTO 28006KT 10SM CLR M09/M16 A3006 RMK AO2 SLP181 T10891161 |
| 01:54 EST |  Clear | -9°C / 16°F | -17°C / 1°F | 53% | 1018 mb (30.06 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KLWM 230654Z AUTO 29008G15KT 10SM CLR M09/M17 A3005 RMK AO2 SLP179 T10891167 |
| 00:54 EST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1017 mb (30.03 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KLWM 230554Z AUTO 29007G15KT 10SM CLR M08/M17 A3004 RMK AO2 SLP173 T10831167 11050 21083 52005 |