| 21:55 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1012 mb (29.88 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KCNK 220355Z AUTO VRB03KT 10SM CLR 02/M01 A2987 RMK AO2 SLP123 T00171011 |
| 20:55 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1012 mb (29.88 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCNK 220255Z AUTO 17008KT 10SM CLR 02/M01 A2987 RMK AO2 SLP126 T00171011 50001 |
| 19:55 CST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1012 mb (29.88 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KCNK 220155Z AUTO 16007KT 10SM CLR 00/M01 A2989 RMK AO2 SLP134 T00001011 |
| 18:55 CST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KCNK 220055Z AUTO 00000KT 10SM CLR 01/00 A2989 RMK AO2 SLP133 T00110000 |
| 17:55 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KCNK 212355Z AUTO 15005KT 10SM CLR 01/M01 A2986 RMK AO2 SLP125 T00061006 10044 20006 56015 |
| 16:55 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1012 mb (29.88 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KCNK 212255Z AUTO 11005KT 10SM CLR 03/01 A2987 RMK AO2 SLP125 T00280006 |
| 15:55 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1012 mb (29.88 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KCNK 212155Z AUTO 09004KT 10SM CLR 04/01 A2989 RMK AO2 SLP132 T00440006 |
| 14:55 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1013 mb (29.91 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCNK 212055Z AUTO 14006KT 10SM CLR 04/01 A2991 RMK AO2 SLP139 T00390006 56026 |
| 13:55 CST |  Clear | 4°C / 39°F | 0°C / 32°F | 75% | 1014 mb (29.94 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCNK 211955Z AUTO 17005KT 10SM CLR 04/00 A2994 RMK AO2 SLP150 T00390000 |
| 12:55 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1014 mb (29.94 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KCNK 211855Z AUTO 16009KT 10SM CLR 03/00 A2995 RMK AO2 SLP155 T00280000 |
| 11:55 CST |  Clear | 3°C / 37°F | -1°C / 30°F | 75% | 1016 mb (30 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KCNK 211755Z AUTO 19013KT 10SM CLR 03/M01 A2999 RMK AO2 SLP168 T00281006 10028 21022 56016 |
| 10:55 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1016 mb (30 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KCNK 211655Z AUTO 17013KT 10SM CLR 02/M01 A3000 RMK AO2 SLP171 T00171006 |
| 09:55 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1016 mb (30 in) | S 26 kph (S 16.1 mph) | - | 10SM |
| | KCNK 211555Z AUTO 17014KT 10SM CLR 01/M01 A3001 RMK AO2 SLP177 T00061011 |
| 08:55 CST |  Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1017 mb (30.03 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCNK 211455Z AUTO 17008KT 10SM CLR M02/M02 A3004 RMK AO2 SLP186 T10171022 58001 |
| 07:55 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCNK 211355Z AUTO 17008KT 10SM CLR M02/M03 A3005 RMK AO2 SLP191 T10171028 |
| 06:55 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1018 mb (30.06 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KCNK 211255Z AUTO 17013KT 10SM CLR M01/M02 A3005 RMK AO2 SLP188 T10061017 |
| 05:55 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1017 mb (30.03 in) | S 24 kph (S 15 mph) | - | 10SM |
| | KCNK 211155Z AUTO 17013KT 10SM CLR M01/M02 A3004 RMK AO2 SLP186 T10061017 11006 21039 58016 |
| 04:55 CST |  Clear | -3°C / 27°F | -3°C / 27°F | 100% | 1018 mb (30.06 in) | Calm | - | 9SM |
| | KCNK 211055Z AUTO 00000KT 9SM CLR M03/M03 A3007 RMK AO2 SLP193 T10281028 |
| 03:55 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KCNK 210955Z AUTO 16007KT 10SM CLR M02/M03 A3008 RMK AO2 SLP196 T10221028 |
| 02:55 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KCNK 210855Z AUTO 17003KT 10SM CLR M02/M03 A3009 RMK AO2 SLP202 T10221028 56009 |
| 01:55 CST |  Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCNK 210755Z AUTO 00000KT 10SM CLR M02/M02 A3010 RMK AO2 SLP205 T10171022 |
| 00:55 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCNK 210655Z AUTO 17005KT 10SM CLR M02/M03 A3010 RMK AO2 SLP205 T10221028 |