| 05:50 CST |  Overcast Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1000 mb (29.53 in) | NW 56 kph (NW 34.5 mph) | - | 1/2SM |
| | KBIE 251150Z AUTO 31030G38KT 1/2SM SN OVC004 M13/M15 A2952 RMK AO2 T11321150 11115 21132 |
| 05:30 CST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1000 mb (29.53 in) | NW 57 kph (NW 35.7 mph) | - | 3/4SM |
| | KBIE 251130Z AUTO 31031G37KT 3/4SM -SN OVC004 M13/M15 A2952 RMK AO2 T11301146 |
| 05:10 CST |  Overcast Light Snow | -13°C / 9°F | -14°C / 7°F | 92% | 1000 mb (29.53 in) | NW 50 kph (NW 31.1 mph) | - | 3/4SM |
| | KBIE 251110Z AUTO 31027G36KT 3/4SM -SN OVC004 M13/M14 A2953 RMK AO2 T11261144 |
| 04:50 CST |  Mostly Cloudy Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1000 mb (29.53 in) | NW 65 kph (NW 40.3 mph) | - | 3/4SM |
| | KBIE 251050Z AUTO 31035G41KT 3/4SM -SN BKN004 M12/M14 A2953 RMK AO2 T11251140 |
| 04:30 CST |  Mostly Cloudy Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1000 mb (29.53 in) | NW 63 kph (NW 39.1 mph) | - | 3/4SM |
| | KBIE 251030Z AUTO 32034G41KT 3/4SM SN BKN004 M12/M14 A2953 RMK AO2 T11251141 |
| 04:10 CST |  Obscured Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1000 mb (29.53 in) | NW 59 kph (NW 36.8 mph) | - | 3/4SM |
| | KBIE 251010Z AUTO 32032G39KT 3/4SM SN VV005 M12/M14 A2954 RMK AO2 T11231140 |
| 03:50 CST |  Obscured Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1000 mb (29.53 in) | NW 61 kph (NW 38 mph) | - | 1/2SM |
| | KBIE 250950Z AUTO 32033G38KT 1/2SM SN VV005 M12/M14 A2954 RMK AO2 T11221138 |
| 03:30 CST |  Obscured Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1001 mb (29.56 in) | NW 56 kph (NW 34.5 mph) | - | 1/2SM |
| | KBIE 250930Z AUTO 32030G39KT 1/2SM SN VV005 M12/M14 A2955 RMK AO2 T11221138 |
| 03:10 CST |  Obscured Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1001 mb (29.56 in) | NW 63 kph (NW 39.1 mph) | - | 1/2SM |
| | KBIE 250910Z AUTO 32034G38KT 1/2SM SN VV005 M12/M14 A2955 RMK AO2 T11211136 |
| 02:50 CST |  Obscured Light Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | NW 65 kph (NW 40.3 mph) | - | 1/2SM |
| | KBIE 250850Z AUTO 32035G40KT 1/2SM -SN VV005 M12/M13 A2956 RMK AO2 T11201135 |
| 02:30 CST |  Obscured Heavy Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | NW 63 kph (NW 39.1 mph) | - | 1/2SM |
| | KBIE 250830Z AUTO 32034G43KT 1/2SM +SN VV005 M12/M13 A2957 RMK AO2 T11201135 |
| 02:10 CST |  Obscured Heavy Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1002 mb (29.59 in) | NW 69 kph (NW 42.6 mph) | - | 1/4SM |
| | KBIE 250810Z AUTO 32037G42KT 1/4SM +SN VV002 M12/M13 A2958 RMK AO2 T11191134 |
| 01:50 CST |  Obscured Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1002 mb (29.59 in) | NW 61 kph (NW 38 mph) | - | 3/4SM |
| | KBIE 250750Z AUTO 32033G40KT 3/4SM SN VV005 M12/M13 A2958 RMK AO2 T11181133 |
| 01:30 CST |  Obscured Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1002 mb (29.59 in) | NW 54 kph (NW 33.4 mph) | - | 1/2SM |
| | KBIE 250730Z AUTO 32029G41KT 1/2SM SN VV005 M12/M13 A2959 RMK AO2 T11181132 |
| 01:10 CST |  Obscured Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1003 mb (29.62 in) | NW 48 kph (NW 29.9 mph) | - | 3/4SM |
| | KBIE 250710Z AUTO 32026G38KT 3/4SM SN VV005 M12/M13 A2961 RMK AO2 T11161131 |
| 00:50 CST |  Obscured Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1003 mb (29.62 in) | NNW 57 kph (NNW 35.7 mph) | - | 1/2SM |
| | KBIE 250650Z AUTO 33031G36KT 1/2SM SN VV005 M11/M13 A2963 RMK AO2 T11151130 |
| 00:30 CST |  Obscured Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1004 mb (29.65 in) | NW 46 kph (NW 28.8 mph) | - | 1/2SM |
| | KBIE 250630Z AUTO 32025G38KT 1/2SM SN VV005 M11/M13 A2964 RMK AO2 T11151130 |
| 00:10 CST |  Obscured Heavy Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1004 mb (29.65 in) | NNW 59 kph (NNW 36.8 mph) | - | 1/4SM |
| | KBIE 250610Z AUTO 33032G41KT 1/4SM +SN VV002 M11/M13 A2964 RMK AO2 T11151129 |