| 02:02 EST |  Partly Cloudy | 1°C / 34°F | -6°C / 21°F | 60% | 1004 mb (29.65 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KLWB 100702Z AUTO 27008G15KT 10SM SCT043 SCT050 01/M06 A2965 RMK AO2 |
| 01:41 EST |  Partly Cloudy | 1°C / 34°F | -6°C / 21°F | 60% | 1003 mb (29.62 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KLWB 100641Z AUTO 30004KT 10SM SCT043 SCT050 01/M06 A2963 RMK AO2 |
| 01:21 EST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1003 mb (29.62 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KLWB 100621Z AUTO 27007G15KT 10SM CLR 02/M06 A2962 RMK AO2 |
| 01:03 EST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1003 mb (29.62 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KLWB 100603Z AUTO 28008KT 10SM CLR 02/M07 A2961 RMK AO2 |
| 00:42 EST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1003 mb (29.62 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KLWB 100542Z AUTO 26009G18KT 10SM CLR 02/M07 A2961 RMK AO2 |
| 00:21 EST |  Clear | 3°C / 37°F | -7°C / 19°F | 48% | 1002 mb (29.59 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KLWB 100521Z AUTO 26008KT 10SM CLR 03/M07 A2960 RMK AO2 |
| 00:02 EST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1002 mb (29.59 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KLWB 100502Z AUTO 29006KT 10SM CLR 03/M08 A2960 RMK AO2 |