| 21:10 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1018 mb (30.06 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KONL 300310Z AUTO 22006KT 10SM CLR M03/M05 A3006 RMK AO2 T10281052 |
| 20:50 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1018 mb (30.06 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KONL 300250Z AUTO 23004KT 10SM CLR M03/M05 A3007 RMK AO2 T10301055 |
| 20:30 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1018 mb (30.06 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KONL 300230Z AUTO 22005KT 10SM CLR M03/M05 A3007 RMK AO2 T10311054 |
| 20:10 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1018 mb (30.06 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KONL 300210Z AUTO 23003KT 10SM CLR M03/M05 A3007 RMK AO2 T10261053 |
| 19:50 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1018 mb (30.06 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KONL 300150Z AUTO 22005KT 10SM CLR M02/M05 A3007 RMK AO2 T10201051 |
| 19:30 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1018 mb (30.06 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KONL 300130Z AUTO 22005KT 10SM CLR M02/M05 A3007 RMK AO2 T10171051 |
| 19:10 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1018 mb (30.06 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KONL 300110Z AUTO 21003KT 10SM CLR M01/M05 A3007 RMK AO2 T10111050 |
| 18:50 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1018 mb (30.06 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KONL 300050Z AUTO 19003KT 10SM CLR M02/M05 A3007 RMK AO2 T10171051 |
| 18:30 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 300030Z AUTO 00000KT 10SM CLR 01/M05 A3006 RMK AO2 T00071046 |
| 18:10 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 300010Z AUTO 00000KT 10SM CLR 02/M04 A3006 RMK AO2 T00221045 |
| 17:50 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 292350Z AUTO 00000KT 10SM CLR 02/M04 A3006 RMK AO2 T00221043 10055 20020 |
| 17:30 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 292330Z AUTO 00000KT 10SM CLR 03/M04 A3006 RMK AO2 T00281045 |
| 17:10 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 292310Z AUTO 00000KT 10SM CLR 03/M04 A3006 RMK AO2 T00301045 |
| 16:50 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KONL 292250Z AUTO 00000KT 10SM CLR 03/M04 A3005 RMK AO2 T00321044 |
| 16:30 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1018 mb (30.06 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KONL 292230Z AUTO 35003KT 10SM CLR 04/M04 A3005 RMK AO2 T00401043 |
| 16:10 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1018 mb (30.06 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KONL 292210Z AUTO 33005KT 10SM CLR 05/M04 A3005 RMK AO2 T00491040 |
| 15:50 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 292150Z AUTO 32008KT 10SM CLR 05/M04 A3005 RMK AO2 T00521040 |
| 15:30 CST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 292130Z AUTO 32009KT 10SM CLR 06/M04 A3005 RMK AO2 T00551042 |
| 15:10 CST |  Clear | 5°C / 41°F | -5°C / 23°F | 49% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 292110Z AUTO 32008KT 10SM CLR 05/M05 A3005 RMK AO2 T00531054 |
| 14:50 CST |  Clear | 5°C / 41°F | -6°C / 21°F | 45% | 1018 mb (30.06 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KONL 292050Z AUTO 33010G15KT 10SM CLR 05/M06 A3005 RMK AO2 T00531058 |
| 14:30 CST |  Clear | 5°C / 41°F | -5°C / 23°F | 49% | 1018 mb (30.06 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KONL 292030Z AUTO 29009KT 10SM CLR 05/M05 A3005 RMK AO2 T00521052 |
| 14:10 CST |  Clear | 5°C / 41°F | -5°C / 23°F | 49% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 292010Z AUTO 31009KT 10SM CLR 05/M05 A3005 RMK AO2 T00491053 |
| 13:50 CST |  Clear | 5°C / 41°F | -5°C / 23°F | 49% | 1018 mb (30.06 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KONL 291950Z AUTO 31005KT 10SM CLR 05/M05 A3006 RMK AO2 T00451047 |
| 13:30 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1018 mb (30.06 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KONL 291930Z AUTO 30006KT 10SM CLR 04/M05 A3006 RMK AO2 T00401048 |
| 13:10 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1018 mb (30.06 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KONL 291910Z AUTO 30007KT 10SM CLR 04/M04 A3007 RMK AO2 T00371038 |
| 12:50 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1019 mb (30.09 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KONL 291850Z AUTO 30010G15KT 10SM CLR 04/M04 A3008 RMK AO2 T00351039 |
| 12:30 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291830Z AUTO 31008KT 10SM CLR 03/M04 A3009 RMK AO2 T00301037 |
| 12:10 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291810Z AUTO 32008KT 10SM CLR 03/M04 A3009 RMK AO2 T00251036 |
| 11:50 CST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1019 mb (30.09 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KONL 291750Z AUTO 31010KT 10SM CLR 02/M03 A3010 RMK AO2 T00201032 10020 21038 |
| 11:30 CST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291730Z AUTO 31008KT 10SM CLR 02/M03 A3010 RMK AO2 T00171032 |
| 11:10 CST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1020 mb (30.12 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 291710Z AUTO 30009KT 10SM CLR 02/M03 A3011 RMK AO2 T00151030 |
| 10:50 CST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1020 mb (30.12 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 291650Z AUTO 31009KT 10SM CLR 01/M03 A3012 RMK AO2 T00111031 |
| 10:30 CST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1020 mb (30.12 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 291630Z AUTO 30009KT 10SM CLR 01/M03 A3012 RMK AO2 T00071029 |
| 10:10 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1020 mb (30.12 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KONL 291610Z AUTO 31007KT 10SM CLR 00/M03 A3011 RMK AO2 T00011029 |
| 09:50 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1019 mb (30.09 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KONL 291550Z AUTO 31006KT 10SM CLR 00/M03 A3010 RMK AO2 T10051031 |
| 09:30 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KONL 291530Z AUTO 30010KT 10SM CLR M01/M03 A3010 RMK AO2 T10111032 |
| 09:10 CST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291510Z AUTO 31008KT 10SM CLR M02/M04 A3009 RMK AO2 T10161037 |
| 08:50 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291450Z AUTO 30008KT 10SM CLR M03/M04 A3008 RMK AO2 T10261042 |
| 08:30 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291430Z AUTO 30008KT 10SM CLR M03/M05 A3008 RMK AO2 T10351049 |
| 08:10 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 291410Z AUTO 30009KT 10SM CLR M04/M05 A3007 RMK AO2 T10361048 |
| 07:50 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1018 mb (30.06 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KONL 291350Z AUTO 30009KT 10SM CLR M04/M05 A3007 RMK AO2 T10371048 |
| 07:30 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291330Z AUTO 30008KT 10SM CLR M04/M05 A3006 RMK AO2 T10361046 |
| 07:10 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1018 mb (30.06 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KONL 291310Z AUTO 30007KT 10SM CLR M03/M04 A3005 RMK AO2 T10351044 |
| 06:50 CST |  Clear | -4°C / 25°F | -4°C / 25°F | 100% | 1018 mb (30.06 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KONL 291250Z AUTO 30006KT 10SM CLR M04/M04 A3005 RMK AO2 T10361045 |
| 06:30 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1018 mb (30.06 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KONL 291230Z AUTO 30006KT 10SM CLR M03/M04 A3005 RMK AO2 T10341044 |
| 06:10 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KONL 291210Z AUTO 31006KT 10SM CLR M03/M04 A3004 RMK AO2 T10271038 |
| 05:50 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291150Z AUTO 31008KT 10SM CLR M03/M04 A3004 RMK AO2 T10261036 10025 21026 |
| 05:30 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1017 mb (30.03 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KONL 291130Z AUTO 31007KT 10SM CLR M02/M03 A3004 RMK AO2 T10241033 |
| 05:10 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291110Z AUTO 31008KT 10SM CLR M02/M03 A3004 RMK AO2 T10221030 |
| 04:50 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291050Z AUTO 31008KT 10SM CLR M02/M03 A3004 RMK AO2 T10201027 |
| 04:30 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291030Z AUTO 32008KT 10SM CLR M01/M02 A3004 RMK AO2 T10151025 |
| 04:10 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 291010Z AUTO 32008KT 10SM CLR M01/M02 A3004 RMK AO2 T10131022 |
| 03:50 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1017 mb (30.03 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 290950Z AUTO 31008KT 10SM CLR M01/M02 A3004 RMK AO2 T10111023 |
| 03:30 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1017 mb (30.03 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KONL 290930Z AUTO 32010KT 10SM CLR 00/M02 A3003 RMK AO2 T10031017 |
| 03:10 CST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1017 mb (30.03 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KONL 290910Z AUTO 32010KT 10SM CLR 00/M01 A3004 RMK AO2 T00001015 |
| 02:50 CST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KONL 290850Z AUTO 33010KT 10SM SCT043 01/M01 A3003 RMK AO2 T00051013 |
| 02:30 CST |  Mostly Cloudy | 2°C / 36°F | -1°C / 30°F | 81% | 1017 mb (30.03 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KONL 290830Z AUTO 33013G18KT 10SM SCT016 BKN043 02/M01 A3003 RMK AO2 T00161010 |
| 02:10 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1017 mb (30.03 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KONL 290810Z AUTO 33015G20KT 10SM BKN016 BKN027 OVC041 02/00 A3002 RMK AO2 T00231004 |
| 01:50 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KONL 290750Z AUTO 33012KT 10SM OVC025 02/00 A3001 RMK AO2 T00231003 |
| 01:30 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KONL 290730Z AUTO 34010KT 10SM OVC023 02/00 A3000 RMK AO2 T00231003 |
| 01:10 CST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1016 mb (30 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KONL 290710Z AUTO 34012G17KT 10SM BKN021 OVC036 03/00 A3000 RMK AO2 T00251003 |
| 00:50 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KONL 290650Z AUTO 34011G15KT 10SM SCT019 OVC036 02/00 A2999 RMK AO2 T00231005 |
| 00:30 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KONL 290630Z AUTO 34010G16KT 10SM BKN017 OVC036 02/00 A2999 RMK AO2 T00221005 |
| 00:10 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KONL 290610Z AUTO 34010KT 10SM OVC017 02/M01 A3000 RMK AO2 T00221007 |