| 06:40 CST |  Partly Cloudy | 6°C / 43°F | 6°C / 43°F | 100% | 1019 mb (30.09 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 221240Z AUTO 13004KT 10SM SCT049 06/06 A3009 RMK AO2 |
| 06:20 CST |  Partly Cloudy | 7°C / 45°F | 7°C / 45°F | 100% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KIER 221220Z AUTO 13005KT 10SM SCT049 07/07 A3008 RMK AO2 |
| 06:00 CST |  Mostly Cloudy | 7°C / 45°F | 7°C / 45°F | 100% | 1019 mb (30.09 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KIER 221200Z AUTO 14006KT 10SM BKN049 07/07 A3008 RMK AO2 |
| 05:40 CST |  Mostly Cloudy | 7°C / 45°F | 7°C / 45°F | 100% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | 0.25 mm (0.01 in) | 10SM |
| | KIER 221140Z AUTO 14005KT 10SM BKN049 07/07 A3008 RMK AO2 P0001 |
| 05:20 CST |  Overcast | 7°C / 45°F | 7°C / 45°F | 100% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KIER 221120Z AUTO 13005KT 10SM OVC049 07/07 A3008 RMK AO2 |
| 05:00 CST |  Overcast | 7°C / 45°F | 7°C / 45°F | 100% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KIER 221100Z AUTO 13005KT 10SM OVC047 07/07 A3009 RMK AO2 |
| 04:40 CST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KIER 221040Z AUTO 13005KT 10SM BKN047 07/06 A3009 RMK AO2 |
| 04:20 CST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1019 mb (30.09 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KIER 221020Z AUTO 13006KT 10SM BKN047 07/06 A3009 RMK AO2 |
| 04:00 CST |  Overcast | 7°C / 45°F | 5°C / 41°F | 87% | 1019 mb (30.09 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 221000Z AUTO 13004KT 10SM OVC049 07/05 A3009 RMK AO2 |
| 03:40 CST |  Mostly Cloudy | 6°C / 43°F | 5°C / 41°F | 93% | 1019 mb (30.09 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KIER 220940Z AUTO 13005KT 10SM BKN049 06/05 A3010 RMK AO2 |
| 03:20 CST |  Mostly Cloudy | 6°C / 43°F | 5°C / 41°F | 93% | 1019 mb (30.09 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 220920Z AUTO 13004KT 10SM BKN049 06/05 A3010 RMK AO2 |
| 03:00 CST |  Overcast | 7°C / 45°F | 5°C / 41°F | 87% | 1019 mb (30.09 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 220900Z AUTO 14004KT 10SM OVC047 07/05 A3010 RMK AO2 |
| 02:40 CST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KIER 220840Z AUTO 15004KT 10SM OVC047 06/05 A3011 RMK AO2 |
| 02:20 CST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 220820Z AUTO 14004KT 10SM OVC047 06/05 A3011 RMK AO2 |
| 02:00 CST |  Mostly Cloudy | 6°C / 43°F | 4°C / 39°F | 87% | 1020 mb (30.12 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KIER 220800Z AUTO 15005KT 10SM BKN047 06/04 A3011 RMK AO2 |
| 01:40 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1020 mb (30.12 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KIER 220740Z AUTO 15005KT 10SM CLR 06/03 A3011 RMK AO2 |
| 01:20 CST |  Partly Cloudy | 6°C / 43°F | 4°C / 39°F | 87% | 1020 mb (30.12 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KIER 220720Z AUTO 14004KT 10SM SCT047 06/04 A3011 RMK AO2 |
| 01:00 CST |  Partly Cloudy | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KIER 220700Z AUTO 15003KT 10SM SCT047 06/05 A3011 RMK AO2 |
| 00:40 CST |  Clear | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KIER 220640Z AUTO 15003KT 10SM CLR 06/05 A3011 RMK AO2 |
| 00:20 CST |  Clear | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KIER 220620Z AUTO 16003KT 10SM CLR 06/05 A3011 RMK AO2 |
| 00:00 CST |  Clear | 6°C / 43°F | 5°C / 41°F | 93% | 1020 mb (30.12 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KIER 220600Z AUTO 14003KT 10SM CLR 06/05 A3012 RMK AO2 |