| 14:30 CST |  Clear | 9°C / 48°F | 0°C / 32°F | 54% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KONL 282030Z AUTO 01013G19KT 10SM CLR 09/00 A2983 RMK AO2 T00880004 |
| 14:10 CST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KONL 282010Z AUTO 01013G17KT 10SM CLR 09/01 A2983 RMK AO2 T00850005 |
| 13:50 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KONL 281950Z AUTO 36013G19KT 10SM CLR 08/01 A2983 RMK AO2 T00810005 |
| 13:30 CST |  Clear | 8°C / 46°F | 0°C / 32°F | 57% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KONL 281930Z AUTO 35013KT 10SM CLR 08/00 A2984 RMK AO2 T00760004 |
| 13:10 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1010 mb (29.83 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KONL 281910Z AUTO 36012G16KT 10SM CLR 08/01 A2983 RMK AO2 T00840009 |
| 12:50 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1010 mb (29.83 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KONL 281850Z AUTO 01012G17KT 10SM CLR 08/01 A2983 RMK AO2 T00800010 |
| 12:30 CST |  Clear | 7°C / 45°F | 1°C / 34°F | 66% | 1010 mb (29.83 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KONL 281830Z AUTO 36011G16KT 10SM CLR 07/01 A2983 RMK AO2 T00730010 |
| 12:10 CST |  Clear | 7°C / 45°F | 1°C / 34°F | 66% | 1010 mb (29.83 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KONL 281810Z AUTO 36012G18KT 10SM CLR 07/01 A2983 RMK AO2 T00670010 |
| 11:50 CST |  Clear | 6°C / 43°F | 1°C / 34°F | 71% | 1010 mb (29.83 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KONL 281750Z AUTO 35013KT 10SM CLR 06/01 A2983 RMK AO2 T00580006 10062 21025 |
| 11:30 CST |  Clear | 6°C / 43°F | 1°C / 34°F | 71% | 1010 mb (29.83 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KONL 281730Z AUTO 36012KT 10SM CLR 06/01 A2983 RMK AO2 T00580006 |
| 11:10 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1010 mb (29.83 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KONL 281710Z AUTO 35011KT 10SM CLR 05/00 A2983 RMK AO2 T00510001 |
| 10:50 CST |  Clear | 4°C / 39°F | 0°C / 32°F | 75% | 1010 mb (29.83 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KONL 281650Z AUTO 36009KT 10SM CLR 04/00 A2983 RMK AO2 T00361001 |
| 10:30 CST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1010 mb (29.83 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KONL 281630Z AUTO 36007KT 10SM CLR 03/M01 A2982 RMK AO2 T00251006 |
| 10:10 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1010 mb (29.83 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KONL 281610Z AUTO 35009KT 10SM CLR 03/00 A2982 RMK AO2 T00251005 |
| 09:50 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1009 mb (29.8 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KONL 281550Z AUTO 35008KT 10SM CLR 02/M01 A2981 RMK AO2 T00201009 |
| 09:30 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1009 mb (29.8 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KONL 281530Z AUTO 36006KT 10SM CLR 02/M01 A2980 RMK AO2 T00221007 |
| 09:10 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1009 mb (29.8 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KONL 281510Z AUTO 36006KT 10SM CLR 01/M01 A2979 RMK AO2 T00121015 |
| 08:50 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1009 mb (29.8 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KONL 281450Z AUTO 35006KT 10SM CLR 00/M03 A2979 RMK AO2 T00001026 |
| 08:30 CST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1008 mb (29.77 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KONL 281430Z AUTO 34006KT 10SM CLR M01/M04 A2978 RMK AO2 T10111039 |
| 08:10 CST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1008 mb (29.77 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KONL 281410Z AUTO 34005KT 10SM CLR M02/M04 A2978 RMK AO2 T10191045 |
| 07:50 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1008 mb (29.77 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KONL 281350Z AUTO 33007KT 10SM CLR M02/M05 A2977 RMK AO2 T10201050 |
| 07:30 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1008 mb (29.77 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KONL 281330Z AUTO 34007KT 10SM CLR M02/M05 A2976 RMK AO2 T10171050 |
| 07:10 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1007 mb (29.74 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KONL 281310Z AUTO 34004KT 10SM CLR M02/M05 A2975 RMK AO2 T10191052 |
| 06:50 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1007 mb (29.74 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KONL 281250Z AUTO 33005KT 10SM CLR M01/M05 A2975 RMK AO2 T10151050 |
| 06:30 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1007 mb (29.74 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KONL 281230Z AUTO 34006KT 10SM CLR M01/M05 A2974 RMK AO2 T10131048 |
| 06:10 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1007 mb (29.74 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KONL 281210Z AUTO 32008KT 10SM CLR M02/M05 A2974 RMK AO2 T10161053 |
| 05:50 CST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1007 mb (29.74 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KONL 281150Z AUTO 32007KT 10SM CLR M02/M06 A2975 RMK AO2 T10221059 10025 21031 |
| 05:30 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1007 mb (29.74 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KONL 281130Z AUTO 30004KT 10SM CLR M01/M05 A2974 RMK AO2 T10081055 |
| 05:10 CST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1007 mb (29.74 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KONL 281110Z AUTO 27003KT 10SM CLR M02/M06 A2975 RMK AO2 T10171057 |
| 04:50 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KONL 281050Z AUTO 00000KT 10SM CLR M01/M06 A2975 RMK AO2 T10131057 |
| 04:30 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1007 mb (29.74 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KONL 281030Z AUTO 29004KT 10SM CLR M02/M05 A2974 RMK AO2 T10191050 |
| 04:10 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1007 mb (29.74 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KONL 281010Z AUTO 23004KT 10SM CLR M03/M05 A2974 RMK AO2 T10271055 |
| 03:50 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KONL 280950Z AUTO 26005KT 10SM CLR 00/M05 A2974 RMK AO2 T00021055 |
| 03:30 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1007 mb (29.74 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KONL 280930Z AUTO 29003KT 10SM CLR 01/M05 A2973 RMK AO2 T00061051 |
| 03:10 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KONL 280910Z AUTO 26005KT 10SM CLR 00/M05 A2974 RMK AO2 T10041052 |
| 02:50 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1007 mb (29.74 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KONL 280850Z AUTO 27004KT 10SM CLR 01/M05 A2974 RMK AO2 T00111048 |
| 02:30 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1007 mb (29.74 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KONL 280830Z AUTO 27004KT 10SM CLR 01/M05 A2974 RMK AO2 T00101048 |
| 02:10 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1007 mb (29.74 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KONL 280810Z AUTO 27005KT 10SM CLR 00/M05 A2974 RMK AO2 T00011048 |
| 01:50 CST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KONL 280750Z AUTO 25004KT 10SM CLR 00/M04 A2974 RMK AO2 T10021045 |
| 01:30 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1007 mb (29.74 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KONL 280730Z AUTO 23006KT 10SM CLR M02/M05 A2974 RMK AO2 T10161053 |
| 01:10 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1007 mb (29.74 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KONL 280710Z AUTO 30004KT 10SM CLR 02/M04 A2973 RMK AO2 T00201043 |
| 00:50 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1007 mb (29.74 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KONL 280650Z AUTO 29005KT 10SM CLR 01/M04 A2973 RMK AO2 T00131044 |
| 00:30 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1007 mb (29.74 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KONL 280630Z AUTO 29004KT 10SM CLR 02/M04 A2974 RMK AO2 T00161045 |
| 00:10 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1007 mb (29.74 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KONL 280610Z AUTO 27004KT 10SM CLR 02/M04 A2974 RMK AO2 T00151045 |