| 22:53 CST |  Clear | -20°C / -4°F | -23°C / -9°F | 77% | 1027 mb (30.33 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KRWF 150453Z AUTO 29009KT 10SM CLR M20/M23 A3033 RMK AO2 SLP302 T12001228 |
| 21:53 CST |  Clear | -20°C / -4°F | -23°C / -9°F | 77% | 1027 mb (30.33 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KRWF 150353Z AUTO 29008KT 10SM CLR M20/M23 A3032 RMK AO2 SLP297 T12001228 |
| 20:53 CST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1026 mb (30.3 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KRWF 150253Z AUTO 30007KT 10SM CLR M19/M23 A3029 RMK AO2 SLP289 T11941228 51012 |
| 19:53 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1025 mb (30.27 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KRWF 150153Z AUTO 31008KT 10SM CLR M18/M22 A3028 RMK AO2 SLP283 T11781222 |
| 18:53 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1025 mb (30.27 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KRWF 150053Z AUTO 31009KT 10SM CLR M18/M22 A3028 RMK AO2 SLP282 T11781222 |
| 17:53 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1025 mb (30.27 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KRWF 142353Z AUTO 31012KT 10SM CLR M17/M21 A3026 RMK AO2 SLP273 T11721211 11139 21172 52030 |
| 16:53 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1023 mb (30.21 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KRWF 142253Z AUTO 32009KT 10SM CLR M17/M21 A3021 RMK AO2 SLP258 T11671206 |
| 15:53 CST |  Partly Cloudy | -16°C / 3°F | -21°C / -6°F | 66% | 1023 mb (30.21 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KRWF 142153Z AUTO 32013KT 10SM FEW110 M16/M21 A3021 RMK AO2 SLP254 T11561206 |
| 14:53 CST |  Overcast | -14°C / 7°F | -20°C / -4°F | 61% | 1021 mb (30.15 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KRWF 142053Z AUTO 33009KT 10SM FEW049 OVC090 M14/M20 A3016 RMK AO2 SLP240 T11441200 53017 |
| 13:53 CST |  Overcast | -15°C / 5°F | -20°C / -4°F | 66% | 1021 mb (30.15 in) | NW 33 kph (NW 20.7 mph) | - | 10SM |
| | KRWF 141953Z AUTO 31018G21KT 10SM OVC055 M15/M20 A3015 RMK AO2 SLP235 T11501200 |
| 12:53 CST |  Overcast | -15°C / 5°F | -19°C / -2°F | 72% | 1020 mb (30.12 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KRWF 141853Z AUTO 33011G19KT 10SM OVC055 M15/M19 A3012 RMK AO2 SLP226 T11501194 |
| 11:53 CST |  Partly Cloudy | -14°C / 7°F | -19°C / -2°F | 66% | 1020 mb (30.12 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KRWF 141753Z AUTO 32013G21KT 10SM FEW049 SCT055 M14/M19 A3011 RMK AO2 SLP222 60000 T11441194 11144 21178 51014 |
| 10:53 CST |  Overcast | -16°C / 3°F | -20°C / -4°F | 72% | 1019 mb (30.09 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KRWF 141653Z AUTO 34012G20KT 10SM FEW045 OVC055 M16/M20 A3010 RMK AO2 SLP219 T11611200 |
| 09:53 CST |  Overcast | -17°C / 1°F | -20°C / -4°F | 78% | 1019 mb (30.09 in) | NNW 17 kph (NNW 10.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWF 141553Z AUTO 33009KT 10SM OVC055 M17/M20 A3009 RMK AO2 SNB23E43 SLP215 P0000 T11671200 |
| 08:53 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1018 mb (30.06 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KRWF 141453Z AUTO 32010KT 10SM FEW037 OVC060 M18/M21 A3007 RMK AO2 SLP209 60000 T11781206 51029 |
| 07:53 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KRWF 141353Z AUTO 33010KT 10SM OVC030 M18/M21 A3004 RMK AO2 SLP197 T11781206 |
| 06:53 CST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1017 mb (30.03 in) | NW 22 kph (NW 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWF 141253Z AUTO 32012KT 10SM OVC030 M17/M19 A3002 RMK AO2 SNB03E26 SLP191 P0000 T11671194 |
| 06:44 CST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1017 mb (30.03 in) | NW 22 kph (NW 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWF 141244Z AUTO 32012KT 10SM BKN030 OVC037 M17/M19 A3002 RMK AO2 SNB03E26 P0000 |
| 05:53 CST |  Overcast | -15°C / 5°F | -18°C / 0°F | 78% | 1015 mb (29.97 in) | NNW 20 kph (NNW 12.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KRWF 141153Z AUTO 34011KT 10SM BKN024 OVC029 M15/M18 A2998 RMK AO2 SNB02E10 SLP177 P0000 60000 T11501178 11139 21150 53010 |
| 05:31 CST |  Overcast | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | NNW 20 kph (NNW 12.7 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRWF 141131Z AUTO 34011KT 9SM SCT020 BKN029 OVC060 M14/M17 A2997 RMK AO2 SNB02E10 P0000 |
| 04:53 CST |  Overcast | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRWF 141053Z AUTO 36009G16KT 9SM FEW027 OVC060 M14/M17 A2996 RMK AO2 SNB21E53 SLP168 P0000 T11441172 |
| 03:53 CST |  Overcast | -14°C / 7°F | -17°C / 1°F | 78% | 1014 mb (29.94 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRWF 140953Z AUTO 35009KT 9SM SCT055 OVC080 M14/M17 A2995 RMK AO2 SNE44 SLP167 P0000 T11441172 |
| 02:53 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1014 mb (29.94 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 4SM |
| | KRWF 140853Z AUTO 36009KT 4SM -SN BR BKN035 OVC043 M14/M17 A2995 RMK AO2 SLP166 P0000 60000 T11441167 55009 |
| 02:08 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1014 mb (29.94 in) | N 13 kph (N 8.1 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRWF 140808Z AUTO 36007KT 9SM -SN OVC031 M14/M17 A2994 RMK AO2 P0000 |
| 01:53 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1014 mb (29.94 in) | N 17 kph (N 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KRWF 140753Z AUTO 36009KT 9SM -SN OVC029 M14/M17 A2995 RMK AO2 SLP165 P0000 T11391167 |
| 00:53 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1014 mb (29.94 in) | N 19 kph (N 11.5 mph) | 0.00 mm (0.00 in) | 6SM |
| | KRWF 140653Z AUTO 36010KT 6SM -SN OVC029 M14/M17 A2994 RMK AO2 SLP164 P0000 T11391167 |
| 00:24 CST |  Overcast Light Snow | -14°C / 7°F | -16°C / 3°F | 85% | 1014 mb (29.94 in) | N 13 kph (N 8.1 mph) | 0.00 mm (0.00 in) | 4SM |
| | KRWF 140624Z AUTO 36007KT 4SM -SN BR FEW019 OVC033 M14/M16 A2995 RMK AO2 P0000 |
| 00:11 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | N 15 kph (N 9.2 mph) | 0.00 mm (0.00 in) | 2SM |
| | KRWF 140611Z AUTO 36008KT 2SM -SN SCT023 OVC033 M14/M17 A2996 RMK AO2 P0000 |
| 00:04 CST |  Overcast Light Snow | -14°C / 7°F | -17°C / 1°F | 78% | 1015 mb (29.97 in) | N 13 kph (N 8.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KRWF 140604Z AUTO 35007KT 2 1/2SM -SN BKN023 OVC036 M14/M17 A2997 RMK AO2 P0000 |