| 13:53 EST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1012 mb (29.88 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KELM 251853Z 20008G18KT 10SM OVC017 11/07 A2987 RMK AO2 SLP117 T01060072 |
| 12:53 EST |  Overcast | 11°C / 52°F | 7°C / 45°F | 77% | 1012 mb (29.88 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KELM 251753Z 21006KT 10SM OVC023 11/07 A2987 RMK AO2 SLP118 60001 T01110072 10111 20094 56025 |
| 11:53 EST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1012 mb (29.88 in) | Variable 11 kph (Variable 6.9 mph) | - | 10SM |
| | KELM 251653Z VRB06KT 10SM BKN021 OVC029 11/08 A2989 RMK AO2 SLP123 T01110078 $ |
| 11:46 EST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1012 mb (29.88 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KELM 251646Z 18007KT 10SM BKN021 OVC029 11/08 A2989 RMK AO2 $ |
| 11:23 EST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1013 mb (29.91 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KELM 251623Z 16008KT 10SM SCT023 OVC031 11/08 A2990 RMK AO2 $ |
| 10:53 EST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1013 mb (29.91 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KELM 251553Z 17008KT 10SM BKN022 OVC032 11/08 A2991 RMK AO2 SLP132 T01060083 $ |
| 10:00 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1014 mb (29.94 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KELM 251500Z 16010KT 10SM SCT008 BKN018 OVC060 10/08 A2995 RMK AO2 $ |
| 09:53 EST |  Overcast Fog And Mist | 10°C / 50°F | 8°C / 46°F | 88% | 1014 mb (29.94 in) | SE 19 kph (SE 11.5 mph) | 0.25 mm (0.01 in) | 2SM |
| | KELM 251453Z 14010G16KT 2SM BR FEW008 BKN018 OVC060 10/08 A2995 RMK AO2 RAE40 SLP144 P0001 60001 T01000083 58017 $ |
| 09:16 EST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1015 mb (29.97 in) | SSE 13 kph (SSE 8.1 mph) | 0.25 mm (0.01 in) | 2SM |
| | KELM 251416Z 16007KT 2SM -RA BR FEW009 BKN017 OVC024 09/08 A2997 RMK AO2 P0001 $ |
| 09:05 EST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1015 mb (29.97 in) | SE 9 kph (SE 5.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KELM 251405Z 14005KT 2SM -RA BR SCT010 OVC017 09/08 A2997 RMK AO2 P0000 $ |
| 08:53 EST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 1015 mb (29.97 in) | SSE 11 kph (SSE 6.9 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KELM 251353Z 15006KT 1 1/2SM -RA BR OVC010 09/08 A2997 RMK AO2 RAB49 CIG 007V013 SLP152 P0000 T00940078 $ |
| 08:44 EST |  Overcast Fog And Mist | 9°C / 48°F | 8°C / 46°F | 94% | 1015 mb (29.97 in) | SE 11 kph (SE 6.9 mph) | - | 1 1/2SM |
| | KELM 251344Z 14006KT 1 1/2SM BR OVC010 09/08 A2997 RMK AO2 CIG 007V015 $ |
| 08:22 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1015 mb (29.97 in) | SE 6 kph (SE 3.5 mph) | - | 8SM |
| | KELM 251322Z 14003KT 8SM BKN014 OVC018 09/08 A2998 RMK AO2 $ |
| 07:53 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1016 mb (30 in) | SSE 7 kph (SSE 4.6 mph) | - | 8SM |
| | KELM 251253Z 15004KT 8SM FEW008 OVC019 09/08 A2999 RMK AO2 SLP158 T00940083 $ |
| 06:53 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1016 mb (30 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KELM 251153Z 14005KT 10SM SCT023 BKN028 OVC060 09/08 A3000 RMK AO2 SLP161 70004 T00940078 10100 20094 56007 $ |
| 05:53 EST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1016 mb (30 in) | Calm | - | 10SM |
| | KELM 251053Z 00000KT 10SM OVC017 09/08 A3000 RMK AO2 SLP163 T00940078 $ |
| 04:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KELM 250953Z AUTO 00000KT 10SM OVC017 10/08 A3002 RMK AO2 SLP167 T01000078 $ |
| 03:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KELM 250853Z AUTO 00000KT 10SM OVC019 10/08 A3002 RMK AO2 SLP169 T01000078 58006 $ |
| 02:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1017 mb (30.03 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KELM 250753Z AUTO 14005KT 10SM OVC017 10/08 A3004 RMK AO2 SLP174 T01000083 $ |
| 01:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KELM 250653Z AUTO 00000KT 10SM OVC017 10/08 A3005 RMK AO2 SLP177 T01000083 $ |
| 00:53 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1017 mb (30.03 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KELM 250553Z AUTO 13004KT 10SM BKN023 OVC029 10/08 A3004 RMK AO2 SLP175 60000 T01000083 10100 20089 58012 $ |