| 22:55 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230455Z AUTO 09009KT 10SM OVC022 M02/M06 A3024 RMK AO2 |
| 22:35 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1024 mb (30.24 in) | E 22 kph (E 13.8 mph) | - | 10SM |
| | KRGK 230435Z AUTO 09012G16KT 10SM OVC022 M02/M05 A3024 RMK AO2 |
| 22:15 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1024 mb (30.24 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KRGK 230415Z AUTO 08010G14KT 10SM OVC022 M02/M05 A3024 RMK AO2 |
| 21:55 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230355Z AUTO 09009KT 10SM OVC022 M02/M05 A3024 RMK AO2 |
| 21:36 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230336Z AUTO 10009KT 10SM BKN018 OVC023 M02/M05 A3024 RMK AO2 |
| 21:15 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KRGK 230315Z AUTO 09006KT 10SM OVC020 M02/M06 A3025 RMK AO2 |
| 20:55 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 230255Z AUTO 09008KT 10SM OVC020 M02/M06 A3025 RMK AO2 |
| 20:36 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230236Z AUTO 08009G15KT 10SM OVC022 M02/M06 A3024 RMK AO2 |
| 20:15 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230215Z AUTO 09009KT 10SM OVC024 M02/M06 A3024 RMK AO2 |
| 19:56 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 230156Z AUTO 08007KT 10SM OVC024 M02/M06 A3025 RMK AO2 |
| 19:36 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230136Z AUTO 09009KT 10SM OVC026 M02/M07 A3024 RMK AO2 |
| 19:15 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 230115Z AUTO 08007KT 10SM OVC026 M02/M07 A3023 RMK AO2 |
| 18:56 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 230056Z AUTO 08008KT 10SM OVC026 M02/M07 A3023 RMK AO2 |
| 18:36 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 230036Z AUTO 09007KT 10SM OVC026 M02/M07 A3023 RMK AO2 |
| 18:16 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 230016Z AUTO 09009KT 10SM OVC026 M02/M07 A3023 RMK AO2 |
| 17:56 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KRGK 222356Z AUTO 08010KT 10SM OVC024 M03/M07 A3022 RMK AO2 |
| 17:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KRGK 222335Z AUTO 09011G15KT 10SM OVC024 M03/M07 A3022 RMK AO2 |
| 17:15 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 22 kph (E 13.8 mph) | - | 10SM |
| | KRGK 222315Z AUTO 08012KT 10SM OVC024 M03/M07 A3021 RMK AO2 |
| 16:55 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 222255Z AUTO 09009G14KT 10SM OVC024 M03/M07 A3021 RMK AO2 |
| 16:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 222235Z AUTO 08009KT 10SM BKN026 OVC055 M03/M07 A3021 RMK AO2 |
| 16:15 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 222215Z AUTO 09008KT 10SM SCT028 BKN055 OVC080 M03/M07 A3021 RMK AO2 |
| 15:55 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 222155Z AUTO 08009KT 10SM OVC028 M03/M07 A3020 RMK AO2 |
| 15:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 222135Z AUTO 08008KT 10SM OVC028 M03/M07 A3020 RMK AO2 |
| 15:16 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 222116Z AUTO 08008KT 10SM OVC026 M03/M07 A3020 RMK AO2 |
| 14:55 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 222055Z AUTO 08007KT 10SM OVC024 M03/M07 A3019 RMK AO2 |
| 14:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KRGK 222035Z AUTO 09010KT 10SM BKN024 BKN029 OVC080 M03/M07 A3019 RMK AO2 |
| 14:16 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 222016Z AUTO 08009G15KT 10SM SCT023 BKN029 OVC080 M03/M07 A3018 RMK AO2 |
| 13:56 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 221956Z AUTO 10007KT 10SM SCT023 OVC029 M03/M07 A3019 RMK AO2 |
| 13:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 221935Z AUTO 10009KT 10SM SCT021 BKN029 OVC080 M03/M07 A3018 RMK AO2 |
| 13:15 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1022 mb (30.18 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KRGK 221915Z AUTO 09010KT 10SM BKN021 OVC080 M03/M07 A3018 RMK AO2 |
| 12:56 CST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1022 mb (30.18 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KRGK 221856Z AUTO 11007KT 10SM BKN021 BKN065 OVC080 M03/M08 A3019 RMK AO2 |
| 12:35 CST |  Overcast | -3°C / 27°F | -8°C / 18°F | 69% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KRGK 221835Z AUTO 09006KT 10SM BKN046 OVC065 M03/M08 A3020 RMK AO2 |
| 12:15 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KRGK 221815Z AUTO 09009KT 10SM SCT046 OVC065 M04/M08 A3021 RMK AO2 |
| 11:55 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 221755Z AUTO 08008KT 10SM OVC055 M04/M08 A3021 RMK AO2 |
| 11:35 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 221735Z AUTO 09007KT 10SM SCT046 OVC055 M04/M08 A3021 RMK AO2 |
| 11:16 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 7SM |
| | KRGK 221716Z AUTO 08007KT 7SM OVC046 M04/M08 A3022 RMK AO2 |
| 10:55 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 7SM |
| | KRGK 221655Z AUTO 08007KT 7SM OVC046 M04/M08 A3022 RMK AO2 |
| 10:36 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 9 kph (E 5.8 mph) | - | 7SM |
| | KRGK 221636Z AUTO 09005KT 7SM OVC046 M04/M08 A3022 RMK AO2 |
| 10:15 CST |  Overcast Hazy | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 5SM |
| | KRGK 221615Z AUTO 09007KT 5SM HZ OVC042 M04/M08 A3022 RMK AO2 |
| 09:55 CST |  Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 7SM |
| | KRGK 221555Z AUTO 10006KT 7SM OVC040 M05/M08 A3022 RMK AO2 |
| 09:35 CST |  Overcast Hazy | -5°C / 23°F | -8°C / 18°F | 80% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 5SM |
| | KRGK 221535Z AUTO 09006KT 5SM HZ OVC040 M05/M08 A3022 RMK AO2 |
| 09:16 CST |  Overcast Hazy | -5°C / 23°F | -8°C / 18°F | 80% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | - | 5SM |
| | KRGK 221516Z AUTO 09008KT 5SM HZ OVC042 M05/M08 A3022 RMK AO2 |
| 08:55 CST |  Overcast Hazy | -5°C / 23°F | -8°C / 18°F | 80% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 5SM |
| | KRGK 221455Z AUTO 08007KT 5SM HZ OVC044 M05/M08 A3021 RMK AO2 |
| 08:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 7SM |
| | KRGK 221435Z AUTO 09007KT 7SM OVC044 M06/M08 A3021 RMK AO2 |
| 08:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 221415Z AUTO 08007KT 10SM OVC044 M06/M08 A3021 RMK AO2 |
| 07:56 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1023 mb (30.21 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KRGK 221356Z AUTO 09005KT 10SM OVC044 M06/M08 A3020 RMK AO2 |
| 07:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 221335Z AUTO 09007KT 10SM OVC044 M06/M08 A3018 RMK AO2 |
| 07:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KRGK 221315Z AUTO 09008G14KT 10SM OVC042 M06/M08 A3018 RMK AO2 |
| 06:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | E 20 kph (E 12.7 mph) | - | 10SM |
| | KRGK 221255Z AUTO 09011KT 10SM OVC044 M06/M08 A3016 RMK AO2 |
| 06:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KRGK 221235Z AUTO 09010G15KT 10SM OVC044 M06/M08 A3016 RMK AO2 |
| 06:16 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KRGK 221216Z AUTO 10007KT 10SM OVC046 M06/M08 A3017 RMK AO2 |
| 05:56 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 7SM |
| | KRGK 221156Z AUTO 09009KT 7SM OVC046 M06/M08 A3017 RMK AO2 |
| 05:35 CST |  Overcast Fog And Mist | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 5SM |
| | KRGK 221135Z AUTO 09009KT 5SM BR OVC048 M06/M08 A3017 RMK AO2 |
| 05:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 7SM |
| | KRGK 221115Z AUTO 09009KT 7SM OVC050 M06/M08 A3017 RMK AO2 |
| 04:55 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 4SM |
| | KRGK 221055Z AUTO 09007KT 4SM -SN SCT050 OVC060 M06/M08 A3018 RMK AO2 |
| 04:36 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 11 kph (E 6.9 mph) | - | 4SM |
| | KRGK 221036Z AUTO 08006KT 4SM -SN SCT060 OVC090 M06/M08 A3017 RMK AO2 |
| 04:16 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 11 kph (E 6.9 mph) | - | 5SM |
| | KRGK 221016Z AUTO 09006KT 5SM -SN SCT021 OVC090 M06/M08 A3018 RMK AO2 |
| 03:56 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 3SM |
| | KRGK 220956Z AUTO 09005KT 3SM -SN SCT021 BKN055 OVC090 M06/M08 A3018 RMK AO2 |
| 03:35 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 2SM |
| | KRGK 220935Z AUTO 10005KT 2SM -SN BKN011 OVC055 M06/M07 A3018 RMK AO2 |
| 03:15 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | ESE 11 kph (ESE 6.9 mph) | - | 1 3/4SM |
| | KRGK 220915Z AUTO 11006KT 1 3/4SM -SN BKN008 OVC014 M06/M08 A3018 RMK AO2 |
| 02:55 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 1 3/4SM |
| | KRGK 220855Z AUTO 09007KT 1 3/4SM -SN OVC017 M06/M08 A3018 RMK AO2 |
| 02:36 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 1 1/2SM |
| | KRGK 220836Z AUTO 09005KT 1 1/2SM -SN BKN007 OVC015 M06/M08 A3018 RMK AO2 |
| 02:15 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | E 17 kph (E 10.4 mph) | - | 1 1/4SM |
| | KRGK 220815Z AUTO 09009KT 1 1/4SM -SN OVC007 M06/M07 A3018 RMK AO2 |
| 01:55 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 1 1/4SM |
| | KRGK 220755Z AUTO 10007KT 1 1/4SM -SN OVC009 M06/M07 A3017 RMK AO2 |
| 01:36 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 11 kph (E 6.9 mph) | - | 1 1/4SM |
| | KRGK 220736Z AUTO 09006KT 1 1/4SM -SN BKN009 OVC017 M06/M08 A3017 RMK AO2 |
| 01:16 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 2SM |
| | KRGK 220716Z AUTO 09005KT 2SM -SN OVC019 M06/M08 A3017 RMK AO2 |
| 00:55 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 2 1/2SM |
| | KRGK 220655Z AUTO 09005KT 2 1/2SM -SN BKN019 OVC032 M06/M08 A3017 RMK AO2 |
| 00:35 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 2 1/2SM |
| | KRGK 220635Z AUTO 10005KT 2 1/2SM -SN BKN019 BKN026 OVC034 M06/M08 A3017 RMK AO2 |
| 00:15 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 1022 mb (30.18 in) | E 7 kph (E 4.6 mph) | - | 5SM |
| | KRGK 220615Z AUTO 10004KT 5SM -SN SCT026 BKN036 OVC042 M05/M08 A3017 RMK AO2 |