| 06:53 EST |  Overcast Light Rain | 10°C / 50°F | 9°C / 48°F | 94% | 1012 mb (29.88 in) | E 15 kph (E 9.2 mph) | 1.52 mm (0.06 in) | 3SM |
| | KDNL 021153Z AUTO 09008KT 3SM -RA BR OVC003 10/09 A2988 RMK AO2 SLP115 P0006 60068 70069 T01000089 10100 20078 56018 |
| 06:39 EST |  Overcast Rain | 10°C / 50°F | 9°C / 48°F | 94% | 1013 mb (29.91 in) | E 11 kph (E 6.9 mph) | 1.02 mm (0.04 in) | 1 3/4SM |
| | KDNL 021139Z AUTO 09006KT 1 3/4SM RA BR OVC003 10/09 A2990 RMK AO2 P0004 |
| 06:27 EST |  Overcast Light Rain | 10°C / 50°F | 9°C / 48°F | 94% | 1012 mb (29.88 in) | Variable 11 kph (Variable 6.9 mph) | 0.51 mm (0.02 in) | 4SM |
| | KDNL 021127Z AUTO VRB06G14KT 4SM -RA BR OVC003 10/09 A2989 RMK AO2 CIG 002V007 P0002 |
| 05:53 EST |  Overcast Heavy Rain | 10°C / 50°F | 9°C / 48°F | 94% | 1012 mb (29.88 in) | E 15 kph (E 9.2 mph) | 2.29 mm (0.09 in) | 5SM |
| | KDNL 021053Z AUTO 09008KT 5SM +RA BR OVC005 10/09 A2989 RMK AO2 SLP121 P0009 T01000089 |
| 04:53 EST |  Overcast Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1012 mb (29.88 in) | E 20 kph (E 12.7 mph) | 4.32 mm (0.17 in) | 4SM |
| | KDNL 020953Z AUTO 08011KT 4SM RA BR OVC003 09/08 A2988 RMK AO2 CIG 002V007 SLP118 P0017 T00890078 |
| 04:22 EST |  Overcast Heavy Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | E 19 kph (E 11.5 mph) | 2.54 mm (0.10 in) | 4SM |
| | KDNL 020922Z AUTO 08010KT 4SM +RA BR BKN005 OVC009 08/07 A2990 RMK AO2 CIG 003V007 P0010 |
| 04:00 EST |  Overcast Heavy Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1013 mb (29.91 in) | ENE 17 kph (ENE 10.4 mph) | 0.51 mm (0.02 in) | 4SM |
| | KDNL 020900Z AUTO 06009KT 4SM +RA BR BKN007 OVC013 08/07 A2992 RMK AO2 CIG 004V011 P0002 |
| 03:53 EST |  Overcast Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 3.56 mm (0.14 in) | 5SM |
| | KDNL 020853Z AUTO 07009KT 5SM RA BR BKN009 OVC015 08/07 A2993 RMK AO2 CIG 004V012 SLP133 P0014 60036 T00830067 58020 |
| 03:36 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 2.79 mm (0.11 in) | 5SM |
| | KDNL 020836Z AUTO 07009KT 5SM -RA BR FEW007 BKN015 OVC023 08/07 A2994 RMK AO2 P0011 |
| 03:13 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1014 mb (29.94 in) | ENE 20 kph (ENE 12.7 mph) | 1.27 mm (0.05 in) | 5SM |
| | KDNL 020813Z AUTO 06011KT 5SM -RA BR BKN023 OVC038 08/06 A2994 RMK AO2 P0005 |
| 02:53 EST |  Overcast Heavy Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1014 mb (29.94 in) | ENE 22 kph (ENE 13.8 mph) | 5.59 mm (0.22 in) | 3SM |
| | KDNL 020753Z AUTO 07012KT 3SM +RA BR SCT027 BKN032 OVC048 08/06 A2995 RMK AO2 SLP140 P0022 T00780056 |
| 01:53 EST |  Overcast Light Rain | 9°C / 48°F | 4°C / 39°F | 71% | 1015 mb (29.97 in) | E 13 kph (E 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KDNL 020653Z AUTO 08007KT 10SM -RA BKN060 BKN085 OVC100 09/04 A2998 RMK AO2 RAB37 SLP150 P0000 T00890044 |
| 00:53 EST |  Mostly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1016 mb (30 in) | E 13 kph (E 8.1 mph) | 0.00 mm (0.00 in) | 10SM |
| | KDNL 020553Z AUTO 08007KT 10SM BKN110 09/04 A2999 RMK AO2 RAE06 SLP154 P0000 60001 T00940039 10117 20089 56031 |