| 16:15 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KOTG 262215Z AUTO 27007KT 10SM CLR 01/M04 A3003 RMK AO1 |
| 15:55 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1017 mb (30.03 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KOTG 262155Z AUTO 27007KT 10SM CLR 02/M04 A3002 RMK AO1 |
| 15:35 CST |  Clear | 2°C / 36°F | -5°C / 23°F | 60% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KOTG 262135Z AUTO 27008KT 10SM CLR 02/M05 A3003 RMK AO1 |
| 15:15 CST |  Clear | 2°C / 36°F | -5°C / 23°F | 60% | 1017 mb (30.03 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KOTG 262115Z AUTO 28011KT 10SM CLR 02/M05 A3003 RMK AO1 |
| 14:55 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KOTG 262055Z AUTO 28012KT 10SM CLR 01/M04 A3004 RMK AO1 57014 |
| 14:35 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1017 mb (30.03 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KOTG 262035Z AUTO 27011KT 10SM CLR 01/M05 A3004 RMK AO1 |
| 14:15 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KOTG 262015Z AUTO 27012KT 10SM CLR 01/M04 A3004 RMK AO1 |
| 13:55 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1017 mb (30.03 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KOTG 261955Z AUTO 28011G15KT 10SM CLR 01/M04 A3003 RMK AO1 |
| 13:35 CST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1017 mb (30.03 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KOTG 261935Z AUTO 29007KT 10SM CLR 01/M06 A3004 RMK AO1 |
| 13:15 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1018 mb (30.06 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KOTG 261915Z AUTO 29011KT 10SM CLR 01/M05 A3005 RMK AO1 |
| 12:55 CST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1018 mb (30.06 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KOTG 261855Z AUTO 30011KT 10SM CLR 01/M06 A3006 RMK AO1 |
| 12:35 CST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1018 mb (30.06 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KOTG 261835Z AUTO 30011KT 10SM CLR 00/M06 A3006 RMK AO1 |
| 12:15 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1018 mb (30.06 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KOTG 261815Z AUTO 30012KT 10SM CLR 00/M05 A3007 RMK AO1 |
| 11:55 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1019 mb (30.09 in) | WNW 26 kph (WNW 16.1 mph) | - | 10SM |
| | KOTG 261755Z AUTO 29014KT 10SM CLR M01/M06 A3008 RMK AO1 11010 21040 57010 |
| 11:35 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1019 mb (30.09 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261735Z AUTO 31014KT 10SM CLR M01/M06 A3008 RMK AO1 |
| 11:15 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1019 mb (30.09 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261715Z AUTO 31013KT 10SM CLR M01/M06 A3009 RMK AO1 |
| 10:55 CST |  Partly Cloudy | -1°C / 30°F | -6°C / 21°F | 69% | 1019 mb (30.09 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 261655Z AUTO 30015KT 10SM FEW021 M01/M06 A3009 RMK AO1 |
| 10:35 CST |  Partly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1019 mb (30.09 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261635Z AUTO 30013KT 10SM FEW021 M02/M06 A3010 RMK AO1 |
| 10:15 CST |  Partly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261615Z AUTO 30013KT 10SM FEW019 M02/M07 A3010 RMK AO1 |
| 09:55 CST |  Partly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261555Z AUTO 30014KT 10SM FEW019 M02/M07 A3011 RMK AO1 |
| 09:35 CST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1020 mb (30.12 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KOTG 261535Z AUTO 31012KT 10SM CLR M03/M06 A3011 RMK AO1 |
| 09:15 CST |  Partly Cloudy | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KOTG 261515Z AUTO 31011G15KT 10SM FEW019 M03/M07 A3011 RMK AO1 |
| 08:55 CST |  Mostly Cloudy | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261455Z AUTO 31013KT 10SM BKN019 M03/M07 A3011 RMK AO1 52010 |
| 08:35 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1020 mb (30.12 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261435Z AUTO 31014G20KT 10SM OVC021 M03/M07 A3012 RMK AO1 |
| 08:15 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1020 mb (30.12 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 261415Z AUTO 31015KT 10SM OVC021 M04/M07 A3012 RMK AO1 |
| 07:55 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1020 mb (30.12 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261355Z AUTO 32014G20KT 10SM OVC021 M04/M07 A3012 RMK AO1 |
| 07:35 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1020 mb (30.12 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261335Z AUTO 31013G18KT 10SM OVC019 M04/M07 A3012 RMK AO1 |
| 07:15 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1019 mb (30.09 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KOTG 261315Z AUTO 31016G20KT 10SM OVC019 M04/M08 A3010 RMK AO1 |
| 06:55 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261255Z AUTO 31013G18KT 10SM OVC019 M04/M07 A3010 RMK AO1 |
| 06:35 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261235Z AUTO 32014G20KT 10SM OVC019 M04/M07 A3010 RMK AO1 |
| 06:15 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KOTG 261215Z AUTO 32016KT 10SM OVC019 M04/M07 A3009 RMK AO1 |
| 05:55 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NNW 30 kph (NNW 18.4 mph) | - | 10SM |
| | KOTG 261155Z AUTO 33016G19KT 10SM OVC017 M03/M06 A3008 RMK AO1 11010 21030 52003 |
| 05:35 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261135Z AUTO 31014G19KT 10SM OVC017 M03/M06 A3008 RMK AO1 |
| 05:15 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 261115Z AUTO 31015KT 10SM OVC017 M03/M06 A3008 RMK AO1 |
| 04:55 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KOTG 261055Z AUTO 32016G19KT 10SM OVC019 M03/M06 A3008 RMK AO1 |
| 04:35 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KOTG 261035Z AUTO 30013G21KT 10SM OVC019 M02/M07 A3008 RMK AO1 |
| 04:15 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1019 mb (30.09 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 261015Z AUTO 30014KT 10SM OVC015 M02/M06 A3008 RMK AO1 |
| 03:55 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 260955Z AUTO 32015KT 10SM OVC015 M02/M04 A3008 RMK AO1 |
| 03:35 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NNW 30 kph (NNW 18.4 mph) | - | 10SM |
| | KOTG 260935Z AUTO 33016G22KT 10SM OVC017 M02/M04 A3008 RMK AO1 |
| 03:15 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1019 mb (30.09 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KOTG 260915Z AUTO 32014G19KT 10SM OVC021 M02/M05 A3008 RMK AO1 |
| 02:55 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1018 mb (30.06 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 260855Z AUTO 31015KT 10SM OVC021 M02/M06 A3007 RMK AO1 57003 |
| 02:35 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1019 mb (30.09 in) | NW 37 kph (NW 23 mph) | - | 10SM |
| | KOTG 260835Z AUTO 31020G26KT 10SM OVC023 M02/M06 A3008 RMK AO1 |
| 02:15 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1019 mb (30.09 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KOTG 260815Z AUTO 32017G22KT 10SM OVC021 M02/M05 A3008 RMK AO1 |
| 01:55 CST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1019 mb (30.09 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KOTG 260755Z AUTO 33015G22KT 10SM BKN023 OVC030 M02/M05 A3008 RMK AO1 |
| 01:35 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KOTG 260735Z AUTO 32015KT 10SM OVC032 M02/M04 A3008 RMK AO1 |
| 01:15 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KOTG 260715Z AUTO 33015KT 10SM OVC032 M02/M04 A3008 RMK AO1 |
| 00:55 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KOTG 260655Z AUTO 32019G22KT 10SM OVC032 M02/M04 A3008 RMK AO1 |
| 00:35 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KOTG 260635Z AUTO 33015G23KT 10SM SCT026 OVC032 M02/M04 A3008 RMK AO1 |
| 00:15 CST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | NW 43 kph (NW 26.5 mph) | - | 10SM |
| | KOTG 260615Z AUTO 32023G28KT 10SM SCT019 OVC027 M01/M03 A3008 RMK AO1 |