| 11:01 EST |  Clear | 4°C / 39°F | -1°C / 30°F | 70% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KLWB 011601Z AUTO 25007KT 10SM CLR 04/M01 A3014 RMK AO2 |
| 10:42 EST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1021 mb (30.15 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KLWB 011542Z AUTO 26009KT 10SM CLR 03/M01 A3015 RMK AO2 |
| 10:22 EST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1021 mb (30.15 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KLWB 011522Z AUTO 26009KT 10SM CLR 03/M01 A3015 RMK AO2 |
| 10:01 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1021 mb (30.15 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KLWB 011501Z AUTO 25010KT 10SM CLR 02/M01 A3015 RMK AO2 |
| 09:42 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1021 mb (30.15 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KLWB 011442Z AUTO 25009G14KT 10SM CLR 02/M01 A3014 RMK AO2 |
| 09:22 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1020 mb (30.12 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KLWB 011422Z AUTO 24006KT 10SM CLR 02/M01 A3012 RMK AO2 |
| 09:02 EST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1020 mb (30.12 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KLWB 011402Z AUTO 24007KT 10SM CLR 01/M01 A3013 RMK AO2 |
| 08:42 EST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1020 mb (30.12 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KLWB 011342Z AUTO 23006KT 10SM CLR 01/M01 A3012 RMK AO2 |
| 08:21 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1020 mb (30.12 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLWB 011321Z AUTO 22004KT 10SM CLR 00/M02 A3012 RMK AO2 |
| 08:02 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1020 mb (30.12 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLWB 011302Z AUTO 22004KT 10SM CLR M01/M02 A3012 RMK AO2 |
| 07:42 EST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1020 mb (30.12 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLWB 011242Z AUTO 22004KT 10SM CLR M02/M03 A3011 RMK AO2 |
| 07:22 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1019 mb (30.09 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KLWB 011222Z AUTO 21006KT 10SM CLR M01/M02 A3010 RMK AO2 |
| 07:01 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1019 mb (30.09 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KLWB 011201Z AUTO 19004KT 10SM CLR M01/M02 A3008 RMK AO2 |
| 06:41 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KLWB 011141Z AUTO 00000KT 10SM CLR M01/M02 A3007 RMK AO2 |
| 06:21 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLWB 011121Z AUTO 22003KT 10SM CLR M01/M02 A3006 RMK AO2 |
| 06:01 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLWB 011101Z AUTO 24005KT 10SM CLR M01/M02 A3007 RMK AO2 |
| 05:42 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KLWB 011042Z AUTO 21006KT 10SM CLR M01/M02 A3006 RMK AO2 |
| 05:24 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLWB 011024Z AUTO 23005KT 10SM CLR M01/M02 A3006 RMK AO2 |
| 05:04 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLWB 011004Z AUTO 24005KT 10SM CLR 00/M02 A3004 RMK AO2 |
| 04:42 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLWB 010942Z AUTO 27005KT 10SM CLR 01/M02 A3003 RMK AO2 |
| 04:22 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLWB 010922Z AUTO 24005KT 10SM CLR 00/M02 A3002 RMK AO2 |
| 04:02 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLWB 010902Z AUTO 23005KT 10SM SCT020 01/M02 A3002 RMK AO2 |
| 03:42 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLWB 010842Z AUTO 24005KT 10SM SCT020 01/M02 A3003 RMK AO2 |
| 03:22 EST |  Partly Cloudy | 0°C / 32°F | -2°C / 28°F | 87% | 1017 mb (30.03 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLWB 010822Z AUTO 23004KT 10SM SCT022 00/M02 A3004 RMK AO2 |
| 03:02 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLWB 010802Z AUTO 27005G14KT 10SM CLR 01/M02 A3005 RMK AO2 |
| 02:43 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLWB 010743Z AUTO 25005KT 10SM CLR 01/M02 A3004 RMK AO2 |
| 02:22 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLWB 010722Z AUTO 28005KT 10SM SCT027 01/M02 A3003 RMK AO2 |
| 02:01 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KLWB 010701Z AUTO 30003KT 10SM SCT027 01/M02 A3003 RMK AO2 |
| 01:42 EST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KLWB 010642Z AUTO 28004KT 10SM BKN029 01/M02 A3003 RMK AO2 |
| 01:23 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KLWB 010623Z AUTO 29003KT 10SM SCT029 01/M02 A3003 RMK AO2 |
| 01:02 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWB 010602Z AUTO 28006KT 10SM SCT029 01/M02 A3002 RMK AO2 |
| 00:42 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLWB 010542Z AUTO 28006KT 10SM SCT029 01/M02 A3002 RMK AO2 |
| 00:22 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KLWB 010522Z AUTO 30006KT 10SM SCT029 01/M02 A3002 RMK AO2 |
| 00:03 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KLWB 010503Z AUTO 30006KT 10SM SCT034 01/M02 A3002 RMK AO2 |