| 11:55 CST |  Clear | -2°C / 28°F | -10°C / 14°F | 55% | 1024 mb (30.24 in) | Variable 9 kph (Variable 5.8 mph) | - | 10SM |
| | KFRI 041755Z AUTO VRB05KT 10SM CLR M02/M10 A3023 RMK AO2 SLP253 T10211102 11020 21112 58020 |
| 10:55 CST |  Clear | -4°C / 25°F | -10°C / 14°F | 63% | 1025 mb (30.27 in) | Variable 9 kph (Variable 5.8 mph) | - | 10SM |
| | KFRI 041655Z AUTO VRB05KT 10SM CLR M04/M10 A3027 RMK AO2 SLP269 T10391097 |
| 09:55 CST |  Clear | -6°C / 21°F | -10°C / 14°F | 74% | 1026 mb (30.3 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KFRI 041555Z AUTO 22005KT 10SM CLR M06/M10 A3029 RMK AO2 SLP274 T10611098 |
| 08:55 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1026 mb (30.3 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KFRI 041455Z AUTO 23004KT 10SM CLR M09/M11 A3029 RMK AO2 SLP275 T10851114 57001 |
| 07:55 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KFRI 041355Z AUTO 23003KT 10SM CLR M11/M13 A3029 RMK AO2 SLP275 T11071129 |
| 06:55 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KFRI 041255Z AUTO 00000KT 10SM CLR M11/M13 A3029 RMK AO2 SLP277 T11091129 |
| 05:55 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KFRI 041155Z AUTO 23004KT 10SM CLR M11/M13 A3029 RMK AO2 SLP276 T11071129 11079 21107 57007 |
| 04:55 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KFRI 041055Z AUTO 00000KT 10SM CLR M10/M12 A3030 RMK AO2 SLP277 T10991124 |
| 03:55 CST |  Clear | -9°C / 16°F | -12°C / 10°F | 79% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KFRI 040955Z AUTO 00000KT 10SM CLR M09/M12 A3031 RMK AO2 SLP280 T10941121 |
| 02:55 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1026 mb (30.3 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KFRI 040855Z AUTO 21003KT 10SM CLR M10/M12 A3031 RMK AO2 SLP282 T10961120 53001 |
| 01:55 CST |  Clear | -9°C / 16°F | -12°C / 10°F | 79% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KFRI 040755Z AUTO 00000KT 10SM CLR M09/M12 A3030 RMK AO2 SLP278 T10901118 |
| 00:55 CST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1026 mb (30.3 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KFRI 040655Z AUTO 21003KT 10SM CLR M08/M11 A3030 RMK AO2 SLP278 T10851115 |