| 21:35 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270335Z AUTO 00000KT 10SM CLR M04/M06 A2999 RMK AO2 |
| 21:15 CST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270315Z AUTO 00000KT 10SM CLR M03/M06 A3000 RMK AO2 |
| 20:55 CST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270255Z AUTO 00000KT 10SM CLR M03/M06 A2999 RMK AO2 |
| 20:35 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270235Z AUTO 00000KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 20:15 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KOEO 270215Z AUTO 29003KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 19:55 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270155Z AUTO 00000KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 19:35 CST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1016 mb (30 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KOEO 270135Z AUTO 28003KT 10SM CLR M02/M06 A2999 RMK AO2 |
| 19:15 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270115Z AUTO 00000KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 18:55 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KOEO 270055Z AUTO 00000KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 18:35 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KOEO 270035Z AUTO 30003KT 10SM CLR M01/M05 A3001 RMK AO2 |
| 18:15 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOEO 270015Z AUTO 28004KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 17:55 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1016 mb (30 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KOEO 262355Z AUTO 27005KT 10SM CLR M02/M05 A3000 RMK AO2 |
| 17:35 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1016 mb (30 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KOEO 262335Z AUTO 28004KT 10SM CLR M01/M05 A3000 RMK AO2 |
| 17:15 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1016 mb (30 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KOEO 262315Z AUTO 29003KT 10SM CLR M01/M05 A3001 RMK AO2 |
| 16:55 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1016 mb (30 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KOEO 262255Z AUTO 29005KT 10SM CLR M01/M05 A3001 RMK AO2 |
| 16:35 CST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1016 mb (30 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KOEO 262235Z AUTO 29006KT 10SM CLR 00/M04 A3001 RMK AO2 |
| 16:15 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1016 mb (30 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KOEO 262215Z AUTO 29005KT 10SM CLR 00/M05 A3000 RMK AO2 |
| 15:55 CST |  Partly Cloudy | 0°C / 32°F | -5°C / 23°F | 69% | 1016 mb (30 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KOEO 262155Z AUTO 28006KT 10SM SCT030 00/M05 A3000 RMK AO2 |
| 15:35 CST |  Partly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KOEO 262135Z AUTO 29006KT 10SM SCT030 01/M05 A3000 RMK AO2 |
| 15:15 CST |  Mostly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KOEO 262115Z AUTO 30006KT 10SM BKN030 01/M05 A3001 RMK AO2 |
| 14:55 CST |  Mostly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1016 mb (30 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KOEO 262055Z AUTO 29008KT 10SM BKN028 01/M04 A3000 RMK AO2 |
| 14:35 CST |  Partly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KOEO 262035Z AUTO 31006KT 10SM SCT028 01/M05 A3000 RMK AO2 |
| 14:15 CST |  Mostly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOEO 262015Z AUTO 31010KT 10SM BKN028 01/M05 A3001 RMK AO2 |
| 13:55 CST |  Overcast | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KOEO 261955Z AUTO 31008KT 10SM BKN028 OVC032 01/M05 A3000 RMK AO2 |
| 13:35 CST |  Mostly Cloudy | 1°C / 34°F | -5°C / 23°F | 65% | 1016 mb (30 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KOEO 261935Z AUTO 32009G14KT 10SM BKN028 01/M05 A3001 RMK AO2 |
| 13:15 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOEO 261915Z AUTO 30010G15KT 10SM OVC026 01/M04 A3001 RMK AO2 |
| 12:55 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1016 mb (30 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KOEO 261855Z AUTO 30012KT 10SM OVC026 01/M04 A3001 RMK AO2 |
| 12:35 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1016 mb (30 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOEO 261835Z AUTO 30010KT 10SM OVC026 01/M04 A3001 RMK AO2 |
| 12:15 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KOEO 261815Z AUTO 30009KT 10SM OVC024 01/M04 A3002 RMK AO2 |
| 11:55 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1016 mb (30 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KOEO 261755Z AUTO 34009KT 10SM OVC024 01/M04 A3001 RMK AO2 |
| 11:35 CST |  Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KOEO 261735Z AUTO 34009KT 10SM OVC024 01/M04 A3002 RMK AO2 |
| 11:15 CST |  Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1017 mb (30.03 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KOEO 261715Z AUTO 34008KT 10SM OVC024 00/M04 A3002 RMK AO2 |
| 10:55 CST |  Overcast | 0°C / 32°F | -5°C / 23°F | 69% | 1017 mb (30.03 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KOEO 261655Z AUTO 34009KT 10SM OVC024 00/M05 A3004 RMK AO2 |
| 10:35 CST |  Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1018 mb (30.06 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KOEO 261635Z AUTO 33008KT 10SM OVC024 00/M04 A3005 RMK AO2 |
| 10:15 CST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1018 mb (30.06 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KOEO 261615Z AUTO 32011G14KT 10SM OVC024 M01/M05 A3005 RMK AO2 |
| 09:55 CST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 261555Z AUTO 33010G15KT 294V354 10SM OVC022 M01/M05 A3004 RMK AO2 |
| 09:35 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KOEO 261535Z AUTO 34009KT 10SM OVC020 M01/M04 A3004 RMK AO2 |
| 09:15 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KOEO 261515Z AUTO 33007KT 10SM OVC022 M01/M04 A3004 RMK AO2 |
| 08:55 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 261455Z AUTO 34010KT 10SM OVC022 M01/M04 A3004 RMK AO2 |
| 08:35 CST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1018 mb (30.06 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KOEO 261435Z AUTO 34008KT 10SM OVC022 M01/M05 A3005 RMK AO2 |
| 08:15 CST |  Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1017 mb (30.03 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KOEO 261415Z AUTO 35007KT 10SM OVC022 M01/M05 A3004 RMK AO2 |
| 07:55 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1018 mb (30.06 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 261355Z AUTO 33010G17KT 10SM OVC022 M01/M04 A3005 RMK AO2 |
| 07:35 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KOEO 261335Z AUTO 33012G15KT 10SM OVC022 M01/M04 A3004 RMK AO2 |
| 07:15 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KOEO 261315Z AUTO 32010G18KT 10SM OVC022 M01/M04 A3003 RMK AO2 |
| 06:55 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KOEO 261255Z AUTO 32009KT 10SM OVC022 M01/M04 A3003 RMK AO2 |
| 06:35 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | N 26 kph (N 16.1 mph) | - | 10SM |
| | KOEO 261235Z AUTO 35014G18KT 10SM OVC020 M01/M04 A3003 RMK AO2 |
| 06:15 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 261215Z AUTO 33010KT 10SM OVC020 M01/M04 A3003 RMK AO2 |
| 05:55 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KOEO 261155Z AUTO 34013G17KT 10SM OVC020 M01/M04 A3002 RMK AO2 |
| 05:35 CST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KOEO 261135Z AUTO 33013G17KT 10SM OVC020 M01/M04 A3002 RMK AO2 |
| 05:15 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KOEO 261115Z AUTO 35009G14KT 10SM OVC020 00/M03 A3001 RMK AO2 |
| 04:55 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KOEO 261055Z AUTO 33008KT 10SM OVC020 00/M03 A3001 RMK AO2 |
| 04:35 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KOEO 261035Z AUTO 34007KT 10SM OVC020 00/M03 A3001 RMK AO2 |
| 04:15 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KOEO 261015Z AUTO 34006G14KT 10SM OVC020 00/M03 A3001 RMK AO2 |
| 03:55 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KOEO 260955Z AUTO 33015G18KT 10SM OVC020 00/M03 A3000 RMK AO2 |
| 03:35 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KOEO 260935Z AUTO 34011G21KT 10SM OVC020 00/M03 A3000 RMK AO2 |
| 03:15 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1016 mb (30 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KOEO 260915Z AUTO 33011G17KT 10SM OVC020 00/M03 A3001 RMK AO2 |
| 02:55 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 260855Z AUTO 33010G20KT 10SM OVC020 01/M03 A3000 RMK AO2 |
| 02:35 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KOEO 260835Z AUTO 33011G18KT 10SM OVC022 01/M03 A3000 RMK AO2 |
| 02:15 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 260815Z AUTO 34010G17KT 10SM OVC022 01/M03 A3000 RMK AO2 |
| 01:55 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1016 mb (30 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KOEO 260755Z AUTO 34011G19KT 10SM OVC022 01/M02 A3000 RMK AO2 |
| 01:35 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1016 mb (30 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KOEO 260735Z AUTO 34012G18KT 10SM OVC022 01/M02 A2999 RMK AO2 |
| 01:15 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1016 mb (30 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KOEO 260715Z AUTO 33014KT 10SM OVC022 01/M02 A2999 RMK AO2 |
| 00:55 CST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KOEO 260655Z AUTO 34013G20KT 10SM OVC022 02/M02 A2998 RMK AO2 |
| 00:35 CST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KOEO 260635Z AUTO 35011KT 10SM OVC024 02/M02 A2998 RMK AO2 |
| 00:15 CST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOEO 260615Z AUTO 34010G16KT 10SM BKN026 OVC032 02/M02 A2998 RMK AO2 |