| 19:53 CST |  Partly Cloudy | 26°C / 79°F | 15°C / 59°F | 51% | 1014 mb (29.94 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KBNA 030153Z 24003KT 10SM FEW130 SCT150 SCT250 26/15 A2995 RMK AO2 SLP134 T02610150 |
| 18:53 CST |  Partly Cloudy | 28°C / 82°F | 14°C / 57°F | 42% | 1014 mb (29.94 in) | Calm | - | 8SM |
| | KBNA 030053Z 00000KT 8SM SCT130 SCT180 SCT250 28/14 A2993 RMK AO2 SLP130 T02830144 |
| 17:53 CST |  Mostly Cloudy | 30°C / 86°F | 15°C / 59°F | 40% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KBNA 022353Z 23004KT 10SM SCT130 SCT180 BKN250 30/15 A2994 RMK AO2 SLP131 T03000150 10339 20300 58009 |
| 16:53 CST |  Partly Cloudy | 32°C / 90°F | 15°C / 59°F | 36% | 1014 mb (29.94 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KBNA 022253Z 25004KT 10SM FEW085 SCT130 SCT180 SCT250 32/15 A2995 RMK AO2 SLP135 T03220150 |
| 15:53 CST |  Mostly Cloudy | 33°C / 91°F | 16°C / 61°F | 36% | 1015 mb (29.97 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KBNA 022153Z 29004KT 10SM FEW085 SCT130 SCT160 BKN250 33/16 A2996 RMK AO2 SLP137 T03280156 |
| 14:53 CST |  Partly Cloudy | 34°C / 93°F | 15°C / 59°F | 32% | 1015 mb (29.97 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KBNA 022053Z 27007KT 10SM FEW080 SCT120 SCT160 SCT250 34/15 A2996 RMK AO2 SLP139 T03390150 56018 |
| 13:53 CST |  Partly Cloudy | 34°C / 93°F | 14°C / 57°F | 30% | 1015 mb (29.97 in) | Variable 11 kph (Variable 6.9 mph) | - | 10SM |
| | KBNA 021953Z VRB06KT 10SM FEW070 SCT200 34/14 A2998 RMK AO2 SLP143 T03390139 |
| 12:53 CST |  Partly Cloudy | 33°C / 91°F | 13°C / 55°F | 30% | 1016 mb (30 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KBNA 021853Z 19007KT 10SM FEW070 SCT200 33/13 A3000 RMK AO2 SLP150 T03330128 |
| 11:53 CST |  Partly Cloudy | 33°C / 91°F | 16°C / 61°F | 36% | 1017 mb (30.03 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNA 021753Z 26008KT 220V280 10SM FEW060 SCT200 33/16 A3002 RMK AO2 SLP158 T03280161 10333 20189 58013 |
| 10:53 CST |  Partly Cloudy | 32°C / 90°F | 16°C / 61°F | 38% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KBNA 021653Z 24005KT 10SM FEW200 32/16 A3003 RMK AO2 SLP163 T03220161 |
| 09:53 CST |  Partly Cloudy | 31°C / 88°F | 17°C / 63°F | 43% | 1018 mb (30.06 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KBNA 021553Z 27007KT 10SM FEW200 31/17 A3005 RMK AO2 SLP167 T03060167 |
| 08:53 CST |  Partly Cloudy | 28°C / 82°F | 18°C / 64°F | 55% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KBNA 021453Z 00000KT 10SM FEW180 28/18 A3006 RMK AO2 SLP171 T02830183 53009 |
| 07:53 CST |  Partly Cloudy | 24°C / 75°F | 18°C / 64°F | 69% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KBNA 021353Z 00000KT 10SM FEW180 24/18 A3005 RMK AO2 SLP168 T02440178 |
| 06:53 CST |  Partly Cloudy | 21°C / 70°F | 18°C / 64°F | 83% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KBNA 021253Z 00000KT 10SM FEW180 21/18 A3004 RMK AO2 SLP166 T02110178 |
| 05:53 CST |  Partly Cloudy | 19°C / 66°F | 17°C / 63°F | 88% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KBNA 021153Z 00000KT 10SM FEW180 19/17 A3003 RMK AO2 SLP163 T01890172 10217 20178 53014 |
| 04:53 CST |  Partly Cloudy | 18°C / 64°F | 17°C / 63°F | 94% | 1016 mb (30 in) | SSE 7 kph (SSE 4.6 mph) | - | 9SM |
| | KBNA 021053Z 16004KT 9SM FEW180 18/17 A3001 RMK AO2 SLP157 T01830172 |
| 03:53 CST |  Partly Cloudy | 19°C / 66°F | 18°C / 64°F | 94% | 1016 mb (30 in) | Calm | - | 10SM |
| | KBNA 020953Z 00000KT 10SM FEW200 19/18 A3000 RMK AO2 SLP152 T01940178 |
| 02:53 CST |  Clear | 19°C / 66°F | 18°C / 64°F | 94% | 1016 mb (30 in) | Calm | - | 10SM |
| | KBNA 020853Z 00000KT 10SM CLR 19/18 A2999 RMK AO2 SLP148 T01940183 56007 |
| 01:53 CST |  Clear | 21°C / 70°F | 19°C / 66°F | 88% | 1016 mb (30 in) | Calm | - | 10SM |
| | KBNA 020753Z 00000KT 10SM CLR 21/19 A3000 RMK AO2 SLP150 T02060189 |
| 00:53 CST |  Partly Cloudy | 21°C / 70°F | 19°C / 66°F | 88% | 1016 mb (30 in) | Calm | - | 10SM |
| | KBNA 020653Z 00000KT 10SM FEW250 21/19 A3000 RMK AO2 SLP152 T02110194 |