| 15:53 CST |  Overcast | 18°C / 64°F | 11°C / 52°F | 64% | 1013 mb (29.91 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KBNA 142153Z 21007KT 10SM OVC036 18/11 A2991 RMK AO2 SLP126 T01780111 |
| 14:53 CST |  Mostly Cloudy | 18°C / 64°F | 12°C / 54°F | 68% | 1013 mb (29.91 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KBNA 142053Z 21011G16KT 10SM SCT038 BKN065 BKN160 BKN250 18/12 A2991 RMK AO2 SLP127 T01830117 55018 |
| 13:53 CST |  Mostly Cloudy | 18°C / 64°F | 12°C / 54°F | 68% | 1012 mb (29.88 in) | S 26 kph (S 16.1 mph) | - | 10SM |
| | KBNA 141953Z 18014G18KT 10SM BKN200 18/12 A2989 RMK AO2 SLP120 T01780117 |
| 12:53 CST |  Mostly Cloudy | 17°C / 63°F | 11°C / 52°F | 68% | 1014 mb (29.94 in) | SSE 24 kph (SSE 15 mph) | - | 10SM |
| | KBNA 141853Z 20013G19KT 10SM SCT022 BKN200 17/11 A2993 RMK AO2 SLP135 T01670111 |
| 11:53 CST |  Mostly Cloudy | 16°C / 61°F | 11°C / 52°F | 72% | 1015 mb (29.97 in) | SSE 24 kph (SSE 15 mph) | - | 10SM |
| | KBNA 141753Z 20013KT 10SM SCT024 BKN200 16/11 A2997 RMK AO2 SLP146 T01610111 10167 20111 58026 |
| 10:53 CST |  Mostly Cloudy | 16°C / 61°F | 11°C / 52°F | 72% | 1016 mb (30 in) | SSE 32 kph (SSE 19.6 mph) | - | 10SM |
| | KBNA 141653Z 20017G23KT 10SM FEW021 BKN200 16/11 A3000 RMK AO2 SLP157 T01560106 |
| 10:15 CST |  Mostly Cloudy | 14°C / 57°F | 11°C / 52°F | 82% | 1017 mb (30.03 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KBNA 141615Z 21012G17KT 10SM SCT018 BKN200 14/11 A3003 RMK AO2 |
| 09:53 CST |  Mostly Cloudy | 14°C / 57°F | 11°C / 52°F | 82% | 1017 mb (30.03 in) | S 20 kph (S 12.7 mph) | - | 7SM |
| | KBNA 141553Z 19011KT 7SM FEW011 BKN018 14/11 A3004 RMK AO2 SLP170 T01390106 |
| 09:25 CST |  Overcast | 13°C / 55°F | 11°C / 52°F | 88% | 1017 mb (30.03 in) | S 20 kph (S 12.7 mph) | - | 7SM |
| | KBNA 141525Z 19011G15KT 7SM SCT011 OVC018 13/11 A3004 RMK AO2 |
| 08:53 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1018 mb (30.06 in) | SW 15 kph (SW 9.2 mph) | - | 7SM |
| | KBNA 141453Z 21008KT 7SM FEW008 BKN013 OVC019 12/11 A3005 RMK AO2 SLP174 T01220111 53006 |
| 08:50 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | SW 11 kph (SW 6.9 mph) | - | 7SM |
| | KBNA 141450Z 21006KT 7SM SCT008 OVC013 12/11 A3004 RMK AO2 |
| 07:53 CST |  Overcast | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | SW 7 kph (SW 4.6 mph) | - | 7SM |
| | KBNA 141353Z 21004KT 7SM OVC006 12/11 A3002 RMK AO2 SLP166 T01220111 $ |
| 06:53 CST |  Overcast Fog And Mist | 12°C / 54°F | 11°C / 52°F | 94% | 1017 mb (30.03 in) | SSE 11 kph (SSE 6.9 mph) | - | 5SM |
| | KBNA 141253Z 16006KT 5SM BR OVC006 12/11 A3003 RMK AO2 CIG 004V008 SLP167 T01170111 $ |
| 05:53 CST |  Overcast Fog And Mist | 11°C / 52°F | 11°C / 52°F | 100% | 1017 mb (30.03 in) | SSE 11 kph (SSE 6.9 mph) | - | 5SM |
| | KBNA 141153Z 16006KT 5SM BR BKN006 OVC009 11/11 A3002 RMK AO2 CIG 002V007 SLP166 70001 T01110111 10122 20106 50000 $ |
| 04:53 CST |  Overcast | 11°C / 52°F | 11°C / 52°F | 100% | 1017 mb (30.03 in) | SSE 7 kph (SSE 4.6 mph) | - | 8SM |
| | KBNA 141053Z 16004KT 8SM BKN008 OVC012 11/11 A3003 RMK AO2 CIG 005V009 SLP168 T01110106 $ |
| 04:37 CST |  Overcast | 11°C / 52°F | 10°C / 50°F | 94% | 1017 mb (30.03 in) | S 9 kph (S 5.8 mph) | - | 9SM |
| | KBNA 141037Z 18005KT 9SM OVC008 11/10 A3003 RMK AO2 CIG 006V012 $ |
| 03:53 CST |  Overcast | 12°C / 54°F | 9°C / 48°F | 82% | 1017 mb (30.03 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KBNA 140953Z 21005KT 10SM OVC014 12/09 A3003 RMK AO2 SLP168 T01170094 $ |
| 02:53 CST |  Overcast | 12°C / 54°F | 9°C / 48°F | 82% | 1017 mb (30.03 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KBNA 140853Z 19007KT 10SM OVC014 12/09 A3002 RMK AO2 PK WND 21028/0808 SLP165 T01170094 50000 $ |
| 01:53 CST |  Overcast | 11°C / 52°F | 9°C / 48°F | 88% | 1017 mb (30.03 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KBNA 140753Z 18005KT 10SM OVC014 11/09 A3003 RMK AO2 SLP167 T01110094 $ |
| 00:53 CST |  Overcast | 11°C / 52°F | 9°C / 48°F | 88% | 1017 mb (30.03 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KBNA 140653Z 18006KT 10SM OVC014 11/09 A3002 RMK AO2 SLP166 T01110089 $ |