| 08:35 CST |  Overcast | 5°C / 41°F | 4°C / 39°F | 93% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 0.25 mm (0.01 in) | 5SM |
| | KARG 081435Z AUTO 07009KT 5SM BKN003 BKN010 OVC015 05/04 A2993 RMK AO1 P0001 |
| 08:15 CST |  Overcast | 5°C / 41°F | 4°C / 39°F | 93% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KARG 081415Z AUTO 07009KT 1 3/4SM BKN004 OVC010 05/04 A2993 RMK AO1 P0001 |
| 07:55 CST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 1.52 mm (0.06 in) | 5SM |
| | KARG 081355Z AUTO 07009KT 5SM OVC004 04/04 A2995 RMK AO1 P0006 |
| 07:35 CST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1014 mb (29.94 in) | ENE 17 kph (ENE 10.4 mph) | 1.27 mm (0.05 in) | 4SM |
| | KARG 081335Z AUTO 06009KT 4SM OVC004 04/04 A2995 RMK AO1 P0005 |
| 07:15 CST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1014 mb (29.94 in) | NE 19 kph (NE 11.5 mph) | 1.02 mm (0.04 in) | 4SM |
| | KARG 081315Z AUTO 05010KT 4SM OVC004 04/04 A2995 RMK AO1 P0004 |
| 06:55 CST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1015 mb (29.97 in) | ENE 17 kph (ENE 10.4 mph) | 0.25 mm (0.01 in) | 3SM |
| | KARG 081255Z AUTO 06009KT 3SM OVC004 04/04 A2996 RMK AO1 P0001 |
| 06:35 CST |  Overcast | 4°C / 39°F | 4°C / 39°F | 100% | 1015 mb (29.97 in) | ENE 17 kph (ENE 10.4 mph) | - | 4SM |
| | KARG 081235Z AUTO 06009KT 4SM OVC003 04/04 A2997 RMK AO1 |
| 06:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | NE 17 kph (NE 10.4 mph) | - | 2SM |
| | KARG 081215Z AUTO 05009KT 2SM OVC003 04/03 A2997 RMK AO1 |
| 05:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | NE 17 kph (NE 10.4 mph) | 2.54 mm (0.10 in) | 3SM |
| | KARG 081155Z AUTO 04009KT 3SM OVC003 04/03 A2998 RMK AO1 P0010 60021 70021 10050 20040 57027 |
| 05:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1016 mb (30 in) | NE 17 kph (NE 10.4 mph) | 2.54 mm (0.10 in) | 3SM |
| | KARG 081135Z AUTO 05009KT 3SM BKN003 OVC011 04/03 A2999 RMK AO1 P0010 |
| 05:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | 1.02 mm (0.04 in) | 3SM |
| | KARG 081115Z AUTO 04008KT 3SM OVC004 04/03 A3001 RMK AO1 P0004 |
| 04:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1017 mb (30.03 in) | NE 13 kph (NE 8.1 mph) | 2.54 mm (0.10 in) | 3SM |
| | KARG 081055Z AUTO 05007KT 3SM OVC003 04/03 A3002 RMK AO1 P0010 |
| 04:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1017 mb (30.03 in) | NE 15 kph (NE 9.2 mph) | 1.02 mm (0.04 in) | 2 1/2SM |
| | KARG 081035Z AUTO 05008KT 2 1/2SM OVC003 04/03 A3002 RMK AO1 P0004 |
| 04:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1016 mb (30 in) | NE 19 kph (NE 11.5 mph) | - | 2 1/2SM |
| | KARG 081015Z AUTO 05010KT 2 1/2SM OVC004 04/03 A3001 RMK AO1 |
| 03:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1017 mb (30.03 in) | ENE 19 kph (ENE 11.5 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KARG 080955Z AUTO 07010KT 2 1/2SM OVC004 04/03 A3003 RMK AO1 P0001 |
| 03:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1017 mb (30.03 in) | E 19 kph (E 11.5 mph) | - | 2 1/2SM |
| | KARG 080935Z AUTO 08010KT 2 1/2SM OVC004 04/03 A3004 RMK AO1 |
| 03:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1018 mb (30.06 in) | ENE 19 kph (ENE 11.5 mph) | - | 2 1/2SM |
| | KARG 080915Z AUTO 07010KT 2 1/2SM OVC004 04/03 A3006 RMK AO1 |
| 02:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1018 mb (30.06 in) | ENE 19 kph (ENE 11.5 mph) | - | 2SM |
| | KARG 080855Z AUTO 06010KT 2SM OVC005 04/03 A3006 RMK AO1 57030 |
| 02:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1019 mb (30.09 in) | ENE 15 kph (ENE 9.2 mph) | - | 1 3/4SM |
| | KARG 080835Z AUTO 06008KT 1 3/4SM OVC007 04/03 A3008 RMK AO1 |
| 02:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1019 mb (30.09 in) | ENE 13 kph (ENE 8.1 mph) | - | 3SM |
| | KARG 080815Z AUTO 06007KT 3SM OVC011 04/03 A3010 RMK AO1 |
| 01:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1019 mb (30.09 in) | NE 15 kph (NE 9.2 mph) | - | 4SM |
| | KARG 080755Z AUTO 05008KT 4SM BKN013 OVC018 04/03 A3010 RMK AO1 |
| 01:35 CST |  Overcast | 5°C / 41°F | 2°C / 36°F | 81% | 1020 mb (30.12 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KARG 080735Z AUTO 07009KT 10SM OVC018 05/02 A3011 RMK AO1 |
| 01:15 CST |  Overcast | 5°C / 41°F | 2°C / 36°F | 81% | 1019 mb (30.09 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KARG 080715Z AUTO 08010KT 10SM FEW014 BKN020 OVC025 05/02 A3010 RMK AO1 |
| 00:55 CST |  Overcast | 5°C / 41°F | 2°C / 36°F | 81% | 1020 mb (30.12 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KARG 080655Z AUTO 08010KT 10SM OVC027 05/02 A3011 RMK AO1 |
| 00:35 CST |  Mostly Cloudy | 4°C / 39°F | 2°C / 36°F | 87% | 1020 mb (30.12 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KARG 080635Z AUTO 09010KT 10SM SCT029 BKN037 04/02 A3013 RMK AO1 |
| 00:15 CST |  Clear | 4°C / 39°F | 2°C / 36°F | 87% | 1021 mb (30.15 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KARG 080615Z AUTO 09009KT 10SM CLR 04/02 A3014 RMK AO1 |