| 04:15 EST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1018 mb (30.06 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBLM 220915Z AUTO 30007KT 10SM OVC041 M01/M07 A3007 RMK AO1 |
| 03:55 EST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1018 mb (30.06 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KBLM 220855Z AUTO 29008KT 10SM OVC041 M02/M07 A3007 RMK AO1 52014 |
| 03:35 EST |  Mostly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1018 mb (30.06 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KBLM 220835Z AUTO 29007KT 10SM BKN043 M03/M08 A3007 RMK AO1 |
| 03:15 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1018 mb (30.06 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KBLM 220815Z AUTO 28006KT 10SM CLR M03/M08 A3006 RMK AO1 |
| 02:55 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1018 mb (30.06 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KBLM 220755Z AUTO 29007KT 10SM CLR M03/M08 A3005 RMK AO1 |
| 02:35 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1018 mb (30.06 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KBLM 220735Z AUTO 28007KT 10SM CLR M03/M08 A3005 RMK AO1 |
| 02:15 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1017 mb (30.03 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KBLM 220715Z AUTO 29008KT 10SM CLR M03/M08 A3004 RMK AO1 |
| 01:55 EST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1017 mb (30.03 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KBLM 220655Z AUTO 29008KT 10SM CLR M02/M08 A3004 RMK AO1 |
| 01:35 EST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1017 mb (30.03 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KBLM 220635Z AUTO 29008KT 10SM CLR M02/M08 A3003 RMK AO1 |
| 01:15 EST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1017 mb (30.03 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KBLM 220615Z AUTO 28007KT 10SM CLR M02/M08 A3003 RMK AO1 |
| 00:55 EST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KBLM 220555Z AUTO 28008KT 10SM CLR M02/M07 A3003 RMK AO1 10000 21020 52014 |
| 00:35 EST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1017 mb (30.03 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KBLM 220535Z AUTO 28009G14KT 10SM CLR M02/M07 A3002 RMK AO1 |
| 00:15 EST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KBLM 220515Z AUTO 28008KT 10SM CLR M02/M07 A3002 RMK AO1 |