| 12:45 CST | 
Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1026 mb
(30.3 in) | W 22 kph
(W 13.8 mph) | - | 10SM |
| | KATW 151845Z 28012KT 10SM SKC M13/M19 A3030 |
| 11:45 CST |
Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb
(30.3 in) | W 24 kph
(W 15 mph) | - | 10SM |
| | KATW 151745Z 28013KT 10SM SKC M14/M19 A3031 |
| 10:45 CST |
Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb
(30.3 in) | NW 26 kph
(NW 16.1 mph) | - | 10SM |
| | KATW 151645Z 30014G21KT 10SM SKC M14/M19 A3031 |
| 09:45 CST |
Clear | -15°C / 5°F | -20°C / -4°F | 66% | 1026 mb
(30.3 in) | WNW 22 kph
(WNW 13.8 mph) | - | 10SM |
| | KATW 151545Z 29012KT 10SM SKC M15/M20 A3029 |
| 08:45 CST | 
Partly Cloudy | -15°C / 5°F | -20°C / -4°F | 66% | 1025 mb
(30.27 in) | WNW 26 kph
(WNW 16.1 mph) | - | 10SM |
| | KATW 151445Z 29014KT 10SM FEW100 M15/M20 A3027 |
| 07:45 CST |
Partly Cloudy | -14°C / 7°F | -18°C / 0°F | 72% | 1024 mb
(30.24 in) | WNW 26 kph
(WNW 16.1 mph) | - | 10SM |
| | KATW 151345Z 29014KT 10SM SCT100 M14/M18 A3025 |
| 06:45 CST | 
Mostly Cloudy | -12°C / 10°F | -15°C / 5°F | 79% | 1023 mb
(30.21 in) | W 24 kph
(W 15 mph) | - | 10SM |
| | KATW 151245Z 28013KT 10SM BKN060 M12/M15 A3022 |
| 05:45 CST | 
Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1022 mb
(30.18 in) | WNW 19 kph
(WNW 11.5 mph) | - | 10SM |
| | KATW 151145Z 29010KT 10SM OVC035 M11/M14 A3019 |
| 05:15 CST |
Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1022 mb
(30.18 in) | WNW 19 kph
(WNW 11.5 mph) | - | 10SM |
| | KATW 151115Z 29010KT 10SM OVC025 M11/M13 A3019
RMK FIRST |
| 04:15 CST |
Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1022 mb
(30.18 in) | NW 24 kph
(NW 15 mph) | - | 10SM |
| | KATW 151015Z AUTO 30013KT 10SM OVC039 M10/M12 A3017
RMK AO2 |
| 03:55 CST |
Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1022 mb
(30.18 in) | WNW 20 kph
(WNW 12.7 mph) | - | 10SM |
| | KATW 150955Z AUTO 29011KT 10SM OVC041 M09/M12 A3017
RMK AO2 |
| 03:35 CST | 
Overcast
Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1021 mb
(30.15 in) | W 20 kph
(W 12.7 mph) | - | 10SM |
| | KATW 150935Z AUTO 28011KT 10SM -SN SCT015 OVC041 M08/M11 A3016
RMK AO2 |
| 03:15 CST |
Overcast
Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb
(30.15 in) | WNW 19 kph
(WNW 11.5 mph) | - | 7SM |
| | KATW 150915Z AUTO 29010KT 7SM -SN BKN017 OVC041 M07/M09 A3015
RMK AO2 |
| 02:55 CST |
Overcast
Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb
(30.15 in) | NW 19 kph
(NW 11.5 mph) | - | 10SM |
| | KATW 150855Z AUTO 30010KT 10SM -SN SCT017 SCT024 OVC041 M07/M09 A3014
RMK AO2 |
| 02:35 CST |
Overcast
Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb
(30.15 in) | NW 20 kph
(NW 12.7 mph) | - | 10SM |
| | KATW 150835Z AUTO 30011KT 10SM -SN SCT024 OVC039 M07/M09 A3014
RMK AO2 |
| 02:15 CST |
Overcast
Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1021 mb
(30.15 in) | NW 20 kph
(NW 12.7 mph) | - | 10SM |
| | KATW 150815Z AUTO 30011KT 10SM -SN SCT016 OVC037 M06/M09 A3014
RMK AO2 |
| 01:55 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1020 mb
(30.12 in) | WNW 13 kph
(WNW 8.1 mph) | - | 7SM |
| | KATW 150755Z AUTO 29007KT 7SM -SN OVC037 M06/M08 A3012
RMK AO2 |
| 01:35 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1020 mb
(30.12 in) | NW 11 kph
(NW 6.9 mph) | - | 10SM |
| | KATW 150735Z AUTO 30006KT 10SM -SN SCT027 OVC037 M06/M08 A3011
RMK AO2 |
| 01:15 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | NW 17 kph
(NW 10.4 mph) | - | 10SM |
| | KATW 150715Z AUTO 31009KT 10SM -SN OVC029 M06/M08 A3010
RMK AO2 |
| 00:55 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | NW 13 kph
(NW 8.1 mph) | - | 10SM |
| | KATW 150655Z AUTO 31007KT 10SM -SN OVC029 M06/M08 A3009
RMK AO2 |
| 00:35 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | NW 15 kph
(NW 9.2 mph) | - | 10SM |
| | KATW 150635Z AUTO 31008KT 10SM -SN OVC029 M06/M08 A3009
RMK AO2 |
| 00:15 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1019 mb
(30.09 in) | NW 13 kph
(NW 8.1 mph) | - | 7SM |
| | KATW 150615Z AUTO 31007KT 7SM -SN OVC029 M06/M08 A3009
RMK AO2 |
