| 06:20 EST |  Overcast | 13°C / 55°F | N/A | N/A | 1004 mb (29.65 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KLGC 021120Z AUTO 13004KT 10SM OVC005 13/ A2964 RMK AO1 |
| 06:00 EST |  Overcast | 12°C / 54°F | N/A | N/A | 1004 mb (29.65 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KLGC 021100Z AUTO 13004KT 10SM OVC004 12/ A2966 RMK AO1 |
| 05:40 EST |  Overcast | 11°C / 52°F | N/A | N/A | 1005 mb (29.68 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KLGC 021040Z AUTO 13005KT 10SM OVC004 11/ A2968 RMK AO1 |
| 05:20 EST |  Overcast | 11°C / 52°F | N/A | N/A | 1005 mb (29.68 in) | SE 9 kph (SE 5.8 mph) | - | 5SM |
| | KLGC 021020Z AUTO 14005KT 5SM OVC005 11/ A2968 RMK AO1 |
| 05:00 EST |  Overcast | 9°C / 48°F | N/A | N/A | 1005 mb (29.68 in) | SE 9 kph (SE 5.8 mph) | - | 9SM |
| | KLGC 021000Z AUTO 12005KT 9SM OVC006 09/ A2969 RMK AO1 |
| 04:40 EST |  Fair | 9°C / 48°F | N/A | N/A | 1005 mb (29.68 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KLGC 020940Z AUTO 12005KT 10SM 09/ A2969 RMK AO1 |
| 04:20 EST |  Fair | 9°C / 48°F | N/A | N/A | 1006 mb (29.71 in) | SE 6 kph (SE 3.5 mph) | - | |
| | KLGC 020920Z AUTO 13003KT 09/ A2971 RMK AO1 |
| 04:00 EST |  Overcast | 9°C / 48°F | N/A | N/A | 1006 mb (29.71 in) | SE 11 kph (SE 6.9 mph) | - | 1 3/4SM |
| | KLGC 020900Z AUTO 12006KT 1 3/4SM BKN005 OVC010 09/ A2972 RMK AO1 |
| 03:40 EST |  Overcast | 8°C / 46°F | N/A | N/A | 1007 mb (29.74 in) | Calm | - | 3SM |
| | KLGC 020840Z AUTO 00000KT 3SM SCT005 OVC010 08/ A2974 RMK AO1 |
| 03:20 EST |  Overcast | 8°C / 46°F | N/A | N/A | 1007 mb (29.74 in) | SE 11 kph (SE 6.9 mph) | - | 2 1/2SM |
| | KLGC 020820Z AUTO 13006KT 2 1/2SM SCT001 BKN008 OVC015 08/ A2974 RMK AO1 |
| 03:00 EST |  Overcast | 7°C / 45°F | N/A | N/A | 1007 mb (29.74 in) | E 7 kph (E 4.6 mph) | - | 1 1/2SM |
| | KLGC 020800Z AUTO 10004KT 1 1/2SM BKN002 OVC007 07/ A2974 RMK AO1 |
| 02:40 EST |  Overcast | 7°C / 45°F | N/A | N/A | 1008 mb (29.77 in) | E 6 kph (E 3.5 mph) | - | 1 1/2SM |
| | KLGC 020740Z AUTO 10003KT 1 1/2SM SCT002 OVC007 07/ A2976 RMK AO1 |
| 02:20 EST |  Fair | 7°C / 45°F | N/A | N/A | 1008 mb (29.77 in) | E 6 kph (E 3.5 mph) | - | 2 1/2SM |
| | KLGC 020720Z AUTO 09003KT 2 1/2SM 07/ A2977 RMK AO1 |
| 02:00 EST |  Fair | 7°C / 45°F | N/A | N/A | 1008 mb (29.77 in) | E 7 kph (E 4.6 mph) | - | 2 1/2SM |
| | KLGC 020700Z AUTO 09004KT 2 1/2SM 07/ A2978 RMK AO1 |
| 01:40 EST |  Fair | 7°C / 45°F | N/A | N/A | 1009 mb (29.8 in) | E 9 kph (E 5.8 mph) | - | 2SM |
| | KLGC 020640Z AUTO 09005KT 2SM 07/ A2979 RMK AO1 |
| 01:20 EST |  Fair | 6°C / 43°F | N/A | N/A | 1009 mb (29.8 in) | E 7 kph (E 4.6 mph) | - | 1 1/2SM |
| | KLGC 020620Z AUTO 09004KT 1 1/2SM 06/ A2981 RMK AO1 |
| 01:00 EST |  Fair | 6°C / 43°F | N/A | N/A | 1009 mb (29.8 in) | E 15 kph (E 9.2 mph) | - | 2 1/2SM |
| | KLGC 020600Z AUTO 10008G19KT 2 1/2SM 06/ A2981 RMK AO1 |
| 00:40 EST |  Fair | 6°C / 43°F | N/A | N/A | 1010 mb (29.83 in) | ESE 11 kph (ESE 6.9 mph) | - | 2 1/2SM |
| | KLGC 020540Z AUTO 11006G15KT 2 1/2SM 06/ A2983 RMK AO1 |
| 00:20 EST |  Fair | 6°C / 43°F | 6°C / 43°F | 100% | 1010 mb (29.83 in) | E 20 kph (E 12.7 mph) | - | 3SM |
| | KLGC 020520Z AUTO 09011G20KT 3SM 06/06 A2984 RMK AO1 |
| 00:00 EST |  Fair | 6°C / 43°F | 6°C / 43°F | 100% | 1011 mb (29.85 in) | E 17 kph (E 10.4 mph) | - | 2SM |
| | KLGC 020500Z AUTO 09009G15KT 2SM 06/06 A2986 RMK AO1 |