| 05:45 CST |  Overcast | 7°C / 45°F | 4°C / 39°F | 81% | 997 mb (29.44 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KCUL 251145Z AUTO 22008KT 10SM BKN020 OVC027 07/04 A2943 RMK AO2 60017 70120 T00710042 10110 20070 |
| 05:25 CST |  Overcast | 7°C / 45°F | 4°C / 39°F | 81% | 996 mb (29.41 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KCUL 251125Z AUTO 19009KT 10SM SCT026 BKN031 OVC040 07/04 A2941 RMK AO2 T00700042 |
| 05:05 CST |  Overcast | 7°C / 45°F | 4°C / 39°F | 81% | 996 mb (29.41 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KCUL 251105Z AUTO 20010G20KT 10SM SCT031 BKN047 OVC075 07/04 A2941 RMK AO2 T00710040 |
| 04:45 CST |  Overcast Light Rain | 8°C / 46°F | 5°C / 41°F | 82% | 996 mb (29.41 in) | SW 35 kph (SW 21.9 mph) | 0.76 mm (0.03 in) | 7SM |
| | KCUL 251045Z AUTO 21019G26KT 7SM -RA SCT019 BKN055 OVC075 08/05 A2940 RMK AO2 P0003 T00750045 |
| 04:25 CST |  Overcast Rain | 8°C / 46°F | 5°C / 41°F | 82% | 996 mb (29.41 in) | SSE 32 kph (SSE 19.6 mph) | 0.25 mm (0.01 in) | 5SM |
| | KCUL 251025Z AUTO 20017G25KT 5SM RA SCT021 SCT033 OVC050 08/05 A2940 RMK AO2 P0001 T00820054 |
| 04:05 CST |  Overcast Light Rain | 9°C / 48°F | 6°C / 43°F | 82% | 996 mb (29.41 in) | SW 24 kph (SW 15 mph) | 0.25 mm (0.01 in) | 10SM |
| | KCUL 251005Z AUTO 21013KT 10SM -RA SCT022 BKN032 OVC045 09/06 A2940 RMK AO2 P0001 T00860059 |
| 03:45 CST |  Overcast | 9°C / 48°F | 6°C / 43°F | 82% | 995 mb (29.38 in) | SW 28 kph (SW 17.3 mph) | 1.27 mm (0.05 in) | 10SM |
| | KCUL 250945Z AUTO 22015G19KT 10SM SCT013 BKN030 OVC070 09/06 A2938 RMK AO2 P0005 T00900061 |
| 03:25 CST |  Overcast Heavy Rain | 10°C / 50°F | 7°C / 45°F | 82% | 995 mb (29.38 in) | SW 32 kph (SW 19.6 mph) | 1.27 mm (0.05 in) | 5SM |
| | KCUL 250925Z AUTO 21017G26KT 5SM +RA SCT015 BKN027 OVC050 10/07 A2938 RMK AO2 P0005 T01000074 |
| 03:05 CST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | SE 37 kph (SE 23 mph) | - | 10SM |
| | KCUL 250905Z AUTO 14020G23KT 10SM -RA SCT014 BKN030 OVC070 11/09 A2935 RMK AO2 T01070088 |
| 02:45 CST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | SE 32 kph (SE 19.6 mph) | 0.76 mm (0.03 in) | 7SM |
| | KCUL 250845Z AUTO 13017KT 7SM -RA SCT009 BKN017 OVC060 11/09 A2935 RMK AO2 P0003 60009 T01090087 |
| 02:25 CST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | SE 32 kph (SE 19.6 mph) | 0.25 mm (0.01 in) | 7SM |
| | KCUL 250825Z AUTO 13017G24KT 7SM -RA SCT011 BKN025 OVC065 11/09 A2936 RMK AO2 P0001 T01100088 |
| 02:05 CST |  Overcast Rain | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | SE 35 kph (SE 21.9 mph) | - | 7SM |
| | KCUL 250805Z AUTO 13019G24KT 7SM RA SCT010 BKN015 OVC025 11/09 A2936 RMK AO2 T01100090 |
| 01:45 CST |  Overcast Rain | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | SE 32 kph (SE 19.6 mph) | 1.02 mm (0.04 in) | 3SM |
| | KCUL 250745Z AUTO 12017G22KT 3SM RA SCT017 BKN023 OVC029 11/09 A2936 RMK AO2 P0004 T01100087 |
| 01:25 CST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 995 mb (29.38 in) | SE 30 kph (SE 18.4 mph) | - | 3SM |
| | KCUL 250725Z AUTO 12016G23KT 3SM -RA SCT014 BKN030 OVC050 11/09 A2937 RMK AO2 T01100086 |
| 01:05 CST |  Overcast | 11°C / 52°F | 9°C / 48°F | 88% | 994 mb (29.35 in) | ESE 22 kph (ESE 13.8 mph) | - | 10SM |
| | KCUL 250705Z AUTO 11012G23KT 10SM SCT028 BKN050 OVC075 11/09 A2936 RMK AO2 T01080086 |
| 00:45 CST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 995 mb (29.38 in) | ESE 32 kph (ESE 19.6 mph) | 0.25 mm (0.01 in) | 7SM |
| | KCUL 250645Z AUTO 11017KT 7SM -RA SCT042 BKN060 OVC070 11/09 A2938 RMK AO2 P0001 T01080085 |
| 00:25 CST |  Overcast Rain | 11°C / 52°F | 8°C / 46°F | 82% | 996 mb (29.41 in) | ESE 30 kph (ESE 18.4 mph) | - | 10SM |
| | KCUL 250625Z AUTO 11016G21KT 10SM RA OVC070 11/08 A2940 RMK AO2 T01080084 |
| 00:05 CST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 996 mb (29.41 in) | SE 32 kph (SE 19.6 mph) | - | 10SM |
| | KCUL 250605Z AUTO 12017KT 10SM BKN080 OVC090 11/08 A2941 RMK AO2 T01080083 |