| 02:15 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1007 mb (29.74 in) | NE 20 kph (NE 12.7 mph) | - | 3SM |
| | KBJI 250815Z AUTO 03011KT 3SM -SN SCT010 OVC015 M03/M03 A2975 RMK AO2 |
| 01:55 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1008 mb (29.77 in) | NE 17 kph (NE 10.4 mph) | - | 2 1/2SM |
| | KBJI 250755Z AUTO 03009KT 2 1/2SM -SN SCT011 OVC017 M03/M03 A2976 RMK AO2 |
| 01:35 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1008 mb (29.77 in) | NE 20 kph (NE 12.7 mph) | - | 5SM |
| | KBJI 250735Z AUTO 03011KT 5SM -SN SCT011 BKN016 OVC020 M03/M03 A2976 RMK AO2 |
| 01:15 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1008 mb (29.77 in) | NE 19 kph (NE 11.5 mph) | - | 2 1/2SM |
| | KBJI 250715Z AUTO 04010KT 2 1/2SM -SN SCT011 BKN015 OVC021 M03/M03 A2977 RMK AO2 |
| 00:55 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1008 mb (29.77 in) | NE 19 kph (NE 11.5 mph) | - | 2SM |
| | KBJI 250655Z AUTO 03010KT 2SM -SN BKN009 OVC014 M03/M03 A2978 RMK AO2 |
| 00:35 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1009 mb (29.8 in) | NNE 15 kph (NNE 9.2 mph) | - | 1 3/4SM |
| | KBJI 250635Z AUTO 02008KT 1 3/4SM -SN BKN009 OVC016 M03/M03 A2979 RMK AO2 |
| 00:15 CST |  Overcast Light Snow | -3°C / 27°F | -3°C / 27°F | 100% | 1009 mb (29.8 in) | NE 13 kph (NE 8.1 mph) | - | 1 1/2SM |
| | KBJI 250615Z AUTO 03007KT 1 1/2SM -SN SCT009 OVC015 M03/M03 A2980 RMK AO2 |