| 14:01 CST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1001 mb (29.56 in) | NE 17 kph (NE 10.4 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KCOU 242001Z 05009KT 2 1/2SM -RA BR BKN006 BKN016 OVC024 08/07 A2955 RMK AO2 P0001 |
| 13:54 CST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1001 mb (29.56 in) | NE 15 kph (NE 9.2 mph) | 0.76 mm (0.03 in) | 2 1/2SM |
| | KCOU 241954Z 05008KT 2 1/2SM -RA BR BKN004 OVC016 08/07 A2955 RMK AO2 SLP007 P0003 T00830072 |
| 13:51 CST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1001 mb (29.56 in) | NE 19 kph (NE 11.5 mph) | 0.76 mm (0.03 in) | 2SM |
| | KCOU 241951Z 05010KT 2SM -RA BR BKN004 OVC016 08/07 A2955 RMK AO2 P0003 |
| 12:54 CST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1002 mb (29.59 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCOU 241854Z 06009KT 1 3/4SM -RA BR OVC002 08/07 A2958 RMK AO2 RAB49 SLP017 P0000 T00830072 |
| 11:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1003 mb (29.62 in) | ENE 15 kph (ENE 9.2 mph) | - | 3SM |
| | KCOU 241754Z 07008KT 3SM BR OVC002 08/07 A2962 RMK AO2 SLP029 60000 T00830072 10083 20078 58014 |
| 11:50 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1003 mb (29.62 in) | ENE 11 kph (ENE 6.9 mph) | - | 2 1/2SM |
| | KCOU 241750Z 06006KT 2 1/2SM BR OVC002 08/07 A2962 RMK AO2 |
| 11:37 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1003 mb (29.62 in) | ENE 11 kph (ENE 6.9 mph) | - | 1 1/2SM |
| | KCOU 241737Z 06006KT 1 1/2SM BR OVC002 08/07 A2963 RMK AO2 |
| 10:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1004 mb (29.65 in) | E 19 kph (E 11.5 mph) | - | 3/4SM |
| | KCOU 241654Z 09010KT 3/4SM BR OVC002 08/07 A2966 RMK AO2 SLP043 T00830072 |
| 09:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1005 mb (29.68 in) | E 22 kph (E 13.8 mph) | - | 1 3/4SM |
| | KCOU 241554Z 10012KT 1 3/4SM BR OVC002 08/07 A2969 RMK AO2 SLP054 T00830072 |
| 08:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1006 mb (29.71 in) | E 20 kph (E 12.7 mph) | - | 1 1/4SM |
| | KCOU 241454Z 10011KT 1 1/4SM BR OVC002 08/07 A2972 RMK AO2 SLP063 60000 T00780072 56011 |
| 08:25 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1007 mb (29.74 in) | ESE 19 kph (ESE 11.5 mph) | - | 2 1/2SM |
| | KCOU 241425Z 11010KT 2 1/2SM BR OVC002 08/07 A2973 RMK AO2 |
| 07:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1007 mb (29.74 in) | E 19 kph (E 11.5 mph) | - | 3SM |
| | KCOU 241354Z 10010KT 3SM BR OVC002 08/07 A2973 RMK AO2 SLP068 T00780072 |
| 06:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 7°C / 45°F | 93% | 1007 mb (29.74 in) | ESE 15 kph (ESE 9.2 mph) | 0.00 mm (0.00 in) | 6SM |
| | KCOU 241254Z 11008KT 6SM BR OVC004 08/07 A2973 RMK AO2 RAB20E40 SLP067 P0000 T00830072 |
| 05:54 CST |  Overcast Fog And Mist | 8°C / 46°F | 8°C / 46°F | 100% | 1007 mb (29.74 in) | SE 17 kph (SE 10.4 mph) | - | 5SM |
| | KCOU 241154Z AUTO 12009KT 5SM BR OVC004 08/08 A2975 RMK AO2 SLP075 60000 70113 T00830078 10100 20083 51003 TSNO |
| 04:54 CST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1007 mb (29.74 in) | SE 17 kph (SE 10.4 mph) | 0.00 mm (0.00 in) | 7SM |
| | KCOU 241054Z AUTO 13009KT 7SM OVC004 09/08 A2975 RMK AO2 RAB07E32 SLP073 P0000 T00890078 TSNO |
| 03:54 CST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1008 mb (29.77 in) | SE 22 kph (SE 13.8 mph) | - | 7SM |
| | KCOU 240954Z AUTO 13012G17KT 7SM OVC004 09/08 A2976 RMK AO2 SLP079 T00890078 TSNO |
| 02:54 CST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1007 mb (29.74 in) | SE 20 kph (SE 12.7 mph) | - | 10SM |
| | KCOU 240854Z AUTO 13011KT 10SM OVC006 09/08 A2974 RMK AO2 CIG 005V010 SLP072 60000 T00940083 58009 TSNO |
| 02:25 CST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 1008 mb (29.77 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KCOU 240825Z AUTO 13010KT 10SM BKN008 OVC012 09/08 A2976 RMK AO2 CIG 006V011 TSNO |
| 01:54 CST |  Overcast | 10°C / 50°F | 9°C / 48°F | 94% | 1008 mb (29.77 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCOU 240754Z AUTO 12008KT 10SM OVC010 10/09 A2978 RMK AO2 CIG 008V015 SLP083 T01000089 TSNO |
| 01:41 CST |  Overcast | 10°C / 50°F | 9°C / 48°F | 94% | 1008 mb (29.77 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCOU 240741Z AUTO 13008KT 10SM OVC010 10/09 A2978 RMK AO2 CIG 006V013 TSNO |
| 00:54 CST |  Overcast | 10°C / 50°F | 9°C / 48°F | 94% | 1008 mb (29.77 in) | SE 9 kph (SE 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCOU 240654Z AUTO 13005KT 10SM OVC006 10/09 A2977 RMK AO2 RAE0559 CIG 004V010 SLP082 P0000 T01000089 TSNO |
| 00:50 CST |  Overcast | 10°C / 50°F | 9°C / 48°F | 94% | 1008 mb (29.77 in) | SE 9 kph (SE 5.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCOU 240650Z AUTO 13005KT 10SM OVC006 10/09 A2977 RMK AO2 RAE0559 CIG 004V009 P0000 TSNO |