| 23:14 CST |  Clear | -14°C / 7°F | -14°C / 7°F | 100% | 1022 mb (30.18 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220514Z AUTO 06003KT 10SM CLR M14/M14 A3018 RMK AO2 |
| 22:54 CST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1022 mb (30.18 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220454Z AUTO 06003KT 10SM CLR M12/M13 A3017 RMK AO2 |
| 22:34 CST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1021 mb (30.15 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220434Z AUTO 06003KT 10SM CLR M12/M13 A3016 RMK AO2 |
| 22:14 CST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAIT 220414Z AUTO 00000KT 10SM CLR M09/M10 A3016 RMK AO2 |
| 21:54 CST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1021 mb (30.15 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KAIT 220354Z AUTO 05003KT 10SM CLR M09/M10 A3015 RMK AO2 |
| 21:34 CST |  Partly Cloudy | -8°C / 18°F | -9°C / 16°F | 93% | 1021 mb (30.15 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220334Z AUTO 06003KT 10SM SCT024 M08/M09 A3015 RMK AO2 |
| 21:14 CST |  Mostly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KAIT 220314Z AUTO 00000KT 10SM BKN024 M07/M09 A3015 RMK AO2 |
| 20:54 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KAIT 220254Z AUTO 09004KT 10SM OVC024 M06/M08 A3014 RMK AO2 |
| 20:34 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220234Z AUTO 07003KT 10SM OVC024 M06/M08 A3014 RMK AO2 |
| 20:14 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1021 mb (30.15 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KAIT 220214Z AUTO 08003KT 10SM OVC024 M07/M08 A3014 RMK AO2 |
| 19:54 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KAIT 220154Z AUTO 00000KT 10SM OVC024 M07/M08 A3013 RMK AO2 |
| 19:34 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1020 mb (30.12 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220134Z AUTO 07003KT 10SM OVC026 M07/M08 A3012 RMK AO2 |
| 19:14 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1020 mb (30.12 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KAIT 220114Z AUTO 06005KT 10SM OVC026 M07/M09 A3012 RMK AO2 |
| 18:54 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1020 mb (30.12 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 220054Z AUTO 07003KT 10SM OVC026 M07/M09 A3012 RMK AO2 |
| 18:34 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1020 mb (30.12 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KAIT 220034Z AUTO 08003KT 10SM OVC026 M07/M09 A3011 RMK AO2 |
| 18:14 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1020 mb (30.12 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KAIT 220014Z AUTO 08003KT 10SM OVC026 M07/M09 A3011 RMK AO2 |
| 17:54 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1020 mb (30.12 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAIT 212354Z AUTO 07003KT 10SM OVC026 M07/M09 A3011 RMK AO2 |
| 17:34 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1019 mb (30.09 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KAIT 212334Z AUTO 06004KT 10SM OVC026 M07/M09 A3010 RMK AO2 |
| 17:14 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212314Z AUTO 00000KT 10SM OVC026 M07/M09 A3010 RMK AO2 |
| 16:54 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212254Z AUTO 00000KT 10SM OVC026 M07/M09 A3010 RMK AO2 |
| 16:34 CST |  Mostly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212234Z AUTO 00000KT 10SM BKN026 M07/M09 A3010 RMK AO2 |
| 16:14 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1019 mb (30.09 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KAIT 212214Z AUTO 05004KT 10SM SCT026 M07/M09 A3009 RMK AO2 |
| 15:54 CST |  Partly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1019 mb (30.09 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KAIT 212154Z AUTO 05004KT 10SM SCT026 M06/M09 A3009 RMK AO2 |
| 15:34 CST |  Mostly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212134Z AUTO 00000KT 10SM BKN026 M06/M09 A3008 RMK AO2 |
| 15:14 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212114Z AUTO 00000KT 10SM OVC028 M05/M08 A3008 RMK AO2 |
| 14:54 CST |  Mostly Cloudy | -5°C / 23°F | -9°C / 16°F | 74% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAIT 212054Z AUTO 00000KT 10SM BKN028 M05/M09 A3008 RMK AO2 |
| 14:34 CST |  Partly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 212034Z AUTO 00000KT 10SM SCT026 M06/M08 A3007 RMK AO2 |
| 14:14 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 212014Z AUTO 00000KT 10SM -SN OVC026 M05/M08 A3007 RMK AO2 |
| 13:54 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211954Z AUTO 00000KT 10SM -SN OVC026 M05/M08 A3007 RMK AO2 |
| 13:34 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211934Z AUTO 00000KT 10SM OVC026 M05/M08 A3007 RMK AO2 |
| 13:14 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211914Z AUTO 00000KT 10SM -SN OVC026 M05/M08 A3007 RMK AO2 |
| 12:54 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAIT 211854Z AUTO 01004KT 10SM OVC024 M05/M08 A3006 RMK AO2 |
| 12:34 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211834Z AUTO 00000KT 10SM OVC024 M05/M08 A3006 RMK AO2 |
| 12:14 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211814Z AUTO 00000KT 10SM OVC024 M05/M08 A3005 RMK AO2 |
| 11:54 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KAIT 211754Z AUTO 00000KT 10SM OVC024 M05/M08 A3006 RMK AO2 |
| 11:34 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KAIT 211734Z AUTO 33003KT 10SM OVC022 M05/M08 A3005 RMK AO2 |
| 11:14 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KAIT 211714Z AUTO 31005KT 10SM OVC022 M05/M08 A3005 RMK AO2 |
| 10:54 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KAIT 211654Z AUTO 33005KT 10SM -SN OVC022 M05/M08 A3006 RMK AO2 |
| 10:34 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1018 mb (30.06 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KAIT 211634Z AUTO 35006KT 10SM OVC022 M05/M08 A3006 RMK AO2 |
| 10:14 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KAIT 211614Z AUTO 31005KT 10SM OVC022 M06/M08 A3006 RMK AO2 |
| 09:54 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1018 mb (30.06 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KAIT 211554Z AUTO 29004KT 10SM OVC020 M06/M07 A3005 RMK AO2 |
| 09:34 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAIT 211534Z AUTO 30003KT 10SM OVC020 M06/M08 A3005 RMK AO2 |
| 09:14 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1017 mb (30.03 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KAIT 211514Z AUTO 27003KT 10SM OVC018 M06/M07 A3004 RMK AO2 |
| 08:54 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KAIT 211454Z AUTO 27004KT 10SM OVC018 M06/M08 A3004 RMK AO2 |
| 08:34 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KAIT 211434Z AUTO 00000KT 10SM OVC018 M06/M08 A3003 RMK AO2 |
| 08:14 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1017 mb (30.03 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KAIT 211414Z AUTO 29004KT 10SM OVC018 M06/M07 A3003 RMK AO2 |
| 07:54 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1017 mb (30.03 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAIT 211354Z AUTO 30003KT 10SM OVC016 M06/M07 A3003 RMK AO2 |
| 07:34 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1017 mb (30.03 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KAIT 211334Z AUTO 29003KT 10SM OVC016 M06/M07 A3002 RMK AO2 |
| 07:14 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1017 mb (30.03 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KAIT 211314Z AUTO 29005KT 10SM OVC016 M06/M07 A3002 RMK AO2 |
| 06:54 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1016 mb (30 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KAIT 211254Z AUTO 28003KT 10SM OVC016 M06/M07 A3001 RMK AO2 |
| 06:34 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAIT 211234Z AUTO 30003KT 10SM OVC016 M06/M07 A3000 RMK AO2 |
| 06:14 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1016 mb (30 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KAIT 211214Z AUTO 32005KT 10SM OVC014 M06/M07 A3000 RMK AO2 |
| 05:54 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KAIT 211154Z AUTO 32006KT 10SM OVC014 M06/M07 A3000 RMK AO2 |
| 05:34 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KAIT 211134Z AUTO 31006KT 10SM OVC014 M06/M07 A2999 RMK AO2 |
| 05:14 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | WNW 6 kph (WNW 3.5 mph) | - | 7SM |
| | KAIT 211114Z AUTO 29003KT 7SM OVC014 M06/M07 A2998 RMK AO2 |
| 04:54 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KAIT 211054Z AUTO 00000KT 7SM BKN009 OVC016 M06/M07 A2998 RMK AO2 |
| 04:34 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KAIT 211034Z AUTO 00000KT 7SM OVC007 M06/M07 A2998 RMK AO2 |
| 04:14 CST |  Overcast Fog And Mist | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | Calm | - | 5SM |
| | KAIT 211014Z AUTO 00000KT 5SM BR OVC007 M06/M07 A2998 RMK AO2 |
| 03:54 CST |  Overcast Fog And Mist | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | Calm | - | 5SM |
| | KAIT 210954Z AUTO 00000KT 5SM BR OVC005 M06/M07 A2998 RMK AO2 |
| 03:34 CST |  Overcast Fog And Mist | -6°C / 21°F | -7°C / 19°F | 93% | 1015 mb (29.97 in) | Calm | - | 5SM |
| | KAIT 210934Z AUTO 00000KT 5SM BR OVC005 M06/M07 A2998 RMK AO2 |
| 03:14 CST |  Overcast Fog And Mist | -7°C / 19°F | -7°C / 19°F | 100% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 5SM |
| | KAIT 210914Z AUTO 26004KT 5SM BR OVC005 M07/M07 A2998 RMK AO2 |
| 02:54 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 7SM |
| | KAIT 210854Z AUTO 25004KT 7SM OVC005 M07/M08 A2998 RMK AO2 |
| 02:34 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | - | 7SM |
| | KAIT 210834Z AUTO 25005KT 7SM OVC005 M07/M08 A2998 RMK AO2 |
| 02:14 CST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | - | 5SM |
| | KAIT 210814Z AUTO 24005KT 5SM BR OVC005 M07/M08 A2997 RMK AO2 |
| 01:54 CST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KAIT 210754Z AUTO 24006KT 5SM BR OVC005 M07/M08 A2997 RMK AO2 |
| 01:34 CST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 6 kph (SSW 3.5 mph) | - | 5SM |
| | KAIT 210734Z AUTO 25003KT 5SM BR OVC005 M07/M08 A2997 RMK AO2 |
| 01:14 CST |  Overcast Fog And Mist | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 9 kph (SSW 5.8 mph) | - | 5SM |
| | KAIT 210714Z AUTO 24005KT 5SM BR OVC007 M07/M08 A2997 RMK AO2 |
| 00:54 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 7SM |
| | KAIT 210654Z AUTO 25004KT 7SM OVC007 M07/M08 A2997 RMK AO2 |
| 00:34 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SW 7 kph (SW 4.6 mph) | - | 7SM |
| | KAIT 210634Z AUTO 23004KT 7SM OVC007 M07/M08 A2997 RMK AO2 |
| 00:14 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | SW 7 kph (SW 4.6 mph) | - | 7SM |
| | KAIT 210614Z AUTO 23004KT 7SM OVC009 M07/M08 A2998 RMK AO2 |