| 15:19 EST |  Partly Cloudy | 15°C / 59°F | 2°C / 36°F | 42% | 1016 mb (30 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KDNN 292019Z AUTO 17004KT 10SM SCT090 SCT120 15/02 A3000 RMK AO2 |
| 14:59 EST |  Mostly Cloudy | 15°C / 59°F | 3°C / 37°F | 45% | 1016 mb (30 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KDNN 291959Z AUTO 17004KT 10SM BKN090 15/03 A3000 RMK AO2 |
| 14:39 EST |  Overcast | 15°C / 59°F | 3°C / 37°F | 45% | 1016 mb (30 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KDNN 291939Z AUTO 15009KT 127V187 10SM OVC080 15/03 A3000 RMK AO2 |
| 14:20 EST |  Overcast | 15°C / 59°F | 4°C / 39°F | 48% | 1016 mb (30 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KDNN 291920Z AUTO 15005KT 10SM OVC080 15/04 A3001 RMK AO2 |
| 13:59 EST |  Mostly Cloudy | 14°C / 57°F | 4°C / 39°F | 51% | 1017 mb (30.03 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KDNN 291859Z AUTO 17005KT 10SM BKN080 14/04 A3002 RMK AO2 |
| 13:39 EST |  Partly Cloudy | 14°C / 57°F | 5°C / 41°F | 55% | 1017 mb (30.03 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KDNN 291839Z AUTO 15005KT 10SM SCT065 SCT090 14/05 A3002 RMK AO2 |
| 13:19 EST |  Clear | 14°C / 57°F | 5°C / 41°F | 55% | 1017 mb (30.03 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KDNN 291819Z AUTO 18003KT 10SM CLR 14/05 A3003 RMK AO2 |
| 12:59 EST |  Clear | 13°C / 55°F | 6°C / 43°F | 63% | 1017 mb (30.03 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KDNN 291759Z AUTO 15004KT 10SM CLR 13/06 A3003 RMK AO2 |
| 12:39 EST |  Mostly Cloudy | 13°C / 55°F | 5°C / 41°F | 59% | 1017 mb (30.03 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KDNN 291739Z AUTO 14007KT 10SM SCT080 BKN095 13/05 A3003 RMK AO2 |
| 12:19 EST |  Overcast | 13°C / 55°F | 6°C / 43°F | 63% | 1018 mb (30.06 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KDNN 291719Z AUTO 17003KT 10SM OVC080 13/06 A3006 RMK AO2 |
| 11:59 EST |  Mostly Cloudy | 12°C / 54°F | 6°C / 43°F | 67% | 1018 mb (30.06 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KDNN 291659Z AUTO 16004KT 10SM BKN090 BKN110 12/06 A3007 RMK AO2 |
| 11:39 EST |  Mostly Cloudy | 12°C / 54°F | 7°C / 45°F | 72% | 1019 mb (30.09 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KDNN 291639Z AUTO 18003KT 10SM BKN090 BKN120 12/07 A3008 RMK AO2 |
| 11:19 EST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1019 mb (30.09 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KDNN 291619Z AUTO 20003KT 10SM OVC090 11/07 A3009 RMK AO2 |
| 10:59 EST |  Mostly Cloudy | 12°C / 54°F | 7°C / 45°F | 72% | 1019 mb (30.09 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KDNN 291559Z AUTO 14006KT 10SM BKN100 BKN120 12/07 A3009 RMK AO2 |
| 10:39 EST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1019 mb (30.09 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KDNN 291539Z AUTO 13004KT 10SM BKN090 OVC120 11/07 A3009 RMK AO2 |
| 10:19 EST |  Mostly Cloudy | 10°C / 50°F | 7°C / 45°F | 82% | 1020 mb (30.12 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDNN 291519Z AUTO 21003KT 10SM SCT075 BKN110 10/07 A3011 RMK AO2 |
| 09:59 EST |  Overcast Light Rain | 10°C / 50°F | 7°C / 45°F | 82% | 1020 mb (30.12 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KDNN 291459Z AUTO 27005KT 10SM -RA SCT065 SCT075 OVC100 10/07 A3011 RMK AO2 |
| 09:39 EST |  Mostly Cloudy | 9°C / 48°F | 6°C / 43°F | 82% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291439Z AUTO 00000KT 10SM BKN100 BKN120 09/06 A3009 RMK AO2 |
| 09:19 EST |  Mostly Cloudy | 8°C / 46°F | 6°C / 43°F | 87% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291419Z AUTO 00000KT 10SM BKN100 08/06 A3009 RMK AO2 |
| 08:59 EST |  Mostly Cloudy | 7°C / 45°F | 5°C / 41°F | 87% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291359Z AUTO 00000KT 10SM BKN100 07/05 A3009 RMK AO2 |
| 08:39 EST |  Partly Cloudy | 6°C / 43°F | 5°C / 41°F | 93% | 1019 mb (30.09 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDNN 291339Z AUTO 23003KT 10SM SCT100 06/05 A3010 RMK AO2 |
| 08:19 EST |  Mostly Cloudy | 6°C / 43°F | 5°C / 41°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291319Z AUTO 00000KT 10SM BKN100 06/05 A3008 RMK AO2 |
| 07:59 EST |  Partly Cloudy | 5°C / 41°F | 5°C / 41°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291259Z AUTO 00000KT 10SM SCT110 05/05 A3009 RMK AO2 |
| 07:39 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291239Z AUTO 00000KT 10SM CLR 05/04 A3008 RMK AO2 |
| 07:19 EST |  Clear | 4°C / 39°F | 4°C / 39°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291219Z AUTO 00000KT 10SM CLR 04/04 A3008 RMK AO2 |
| 06:59 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291159Z AUTO 00000KT 10SM CLR 05/04 A3008 RMK AO2 |
| 06:39 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 291139Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 06:19 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 291119Z AUTO 00000KT 10SM CLR 05/05 A3008 RMK AO2 |
| 05:59 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 291059Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 05:39 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 291039Z AUTO 00000KT 10SM CLR 05/04 A3007 RMK AO2 |
| 05:19 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 291019Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 04:59 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290959Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 04:39 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290939Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 04:19 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290919Z AUTO 00000KT 10SM CLR 05/04 A3007 RMK AO2 |
| 03:59 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290859Z AUTO 00000KT 10SM CLR 05/05 A3007 RMK AO2 |
| 03:39 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290839Z AUTO 00000KT 10SM CLR 05/04 A3007 RMK AO2 |
| 03:19 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290819Z AUTO 00000KT 10SM CLR 05/04 A3007 RMK AO2 |
| 02:59 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1019 mb (30.09 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDNN 290759Z AUTO 22003KT 10SM CLR 05/04 A3008 RMK AO2 |
| 02:39 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 290739Z AUTO 00000KT 10SM CLR 05/05 A3008 RMK AO2 |
| 02:19 EST |  Clear | 5°C / 41°F | 5°C / 41°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 290719Z AUTO 00000KT 10SM CLR 05/05 A3008 RMK AO2 |
| 01:59 EST |  Clear | 6°C / 43°F | 5°C / 41°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290659Z AUTO 00000KT 10SM CLR 06/05 A3007 RMK AO2 |
| 01:39 EST |  Clear | 7°C / 45°F | 5°C / 41°F | 87% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290639Z AUTO 00000KT 10SM CLR 07/05 A3007 RMK AO2 |
| 01:19 EST |  Clear | 7°C / 45°F | 5°C / 41°F | 87% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KDNN 290619Z AUTO 00000KT 10SM CLR 07/05 A3007 RMK AO2 |
| 00:59 EST |  Clear | 7°C / 45°F | 5°C / 41°F | 87% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 290559Z AUTO 00000KT 10SM CLR 07/05 A3008 RMK AO2 |
| 00:39 EST |  Clear | 7°C / 45°F | 5°C / 41°F | 87% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KDNN 290539Z AUTO 00000KT 10SM CLR 07/05 A3009 RMK AO2 |
| 00:19 EST |  Clear | 8°C / 46°F | 5°C / 41°F | 82% | 1019 mb (30.09 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KDNN 290519Z AUTO 16003KT 10SM CLR 08/05 A3009 RMK AO2 |