| 16:12 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1025 mb (30.27 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KBWP 142212Z AUTO 34006KT 10SM CLR M17/M21 A3026 RMK AO1 T11731211 |
| 15:52 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1025 mb (30.27 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBWP 142152Z AUTO 32007KT 10SM CLR M17/M21 A3026 RMK AO1 T11691210 |
| 15:32 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1024 mb (30.24 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBWP 142132Z AUTO 31007KT 10SM CLR M17/M21 A3025 RMK AO1 T11661208 |
| 15:12 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1024 mb (30.24 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KBWP 142112Z AUTO 32009KT 10SM CLR M17/M21 A3024 RMK AO1 T11661208 |
| 14:52 CST |  Fair | -17°C / 1°F | -21°C / -6°F | 71% | 1024 mb (30.24 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KBWP 142052Z AUTO 31012KT 10SM M17/M21 A3024 RMK AO1 T11661209 |
| 14:32 CST |  Partly Cloudy | -16°C / 3°F | -21°C / -6°F | 66% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KBWP 142032Z AUTO 32010KT 10SM SCT075 M16/M21 A3022 RMK AO1 T11651208 |
| 14:12 CST |  Overcast | -17°C / 1°F | -21°C / -6°F | 71% | 1023 mb (30.21 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 142012Z AUTO 33010KT 10SM OVC075 M17/M21 A3021 RMK AO1 T11661206 |
| 13:52 CST |  Overcast | -16°C / 3°F | -20°C / -4°F | 72% | 1023 mb (30.21 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KBWP 141952Z AUTO 32009KT 10SM OVC075 M16/M20 A3021 RMK AO1 T11651205 |
| 13:32 CST |  Overcast | -17°C / 1°F | -21°C / -6°F | 71% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KBWP 141932Z AUTO 32010KT 10SM OVC075 M17/M21 A3021 RMK AO1 T11661209 |
| 13:12 CST |  Overcast | -17°C / 1°F | -22°C / -8°F | 65% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KBWP 141912Z AUTO 31010G16KT 10SM OVC075 M17/M22 A3021 RMK AO1 T11681220 |
| 12:52 CST |  Overcast | -17°C / 1°F | -22°C / -8°F | 65% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KBWP 141852Z AUTO 31010KT 10SM OVC075 M17/M22 A3021 RMK AO1 T11701224 |
| 12:32 CST |  Overcast | -17°C / 1°F | -23°C / -9°F | 60% | 1022 mb (30.18 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBWP 141832Z AUTO 32007KT 10SM SCT050 OVC075 M17/M23 A3019 RMK AO1 T11751230 |
| 12:12 CST |  Mostly Cloudy | -18°C / 0°F | -23°C / -9°F | 65% | 1023 mb (30.21 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KBWP 141812Z AUTO 32012KT 10SM SCT055 BKN065 BKN085 M18/M23 A3021 RMK AO1 T11761230 |
| 11:52 CST |  Partly Cloudy | -18°C / 0°F | -23°C / -9°F | 65% | 1023 mb (30.21 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KBWP 141752Z AUTO 31011KT 10SM SCT023 SCT055 SCT065 M18/M23 A3022 RMK AO1 T11761227 11176 21206 |
| 11:32 CST |  Mostly Cloudy | -18°C / 0°F | -23°C / -9°F | 65% | 1023 mb (30.21 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KBWP 141732Z AUTO 32011KT 10SM BKN023 BKN028 BKN065 M18/M23 A3021 RMK AO1 T11831232 |
| 11:12 CST |  Overcast | -19°C / -2°F | -24°C / -11°F | 65% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KBWP 141712Z AUTO 32010KT 10SM OVC025 M19/M24 A3021 RMK AO1 T11871237 |
| 10:52 CST |  Overcast | -19°C / -2°F | -24°C / -11°F | 65% | 1023 mb (30.21 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBWP 141652Z AUTO 33008KT 10SM BKN025 BKN036 OVC044 M19/M24 A3021 RMK AO1 T11901237 |
| 10:32 CST |  Mostly Cloudy | -19°C / -2°F | -24°C / -11°F | 65% | 1023 mb (30.21 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KBWP 141632Z AUTO 34009KT 10SM BKN043 M19/M24 A3021 RMK AO1 T11901240 |
| 10:12 CST |  Overcast | -19°C / -2°F | -24°C / -11°F | 65% | 1023 mb (30.21 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 141612Z AUTO 33010KT 10SM OVC041 M19/M24 A3020 RMK AO1 T11931244 |
| 09:52 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1023 mb (30.21 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 141552Z AUTO 34010KT 10SM OVC045 M20/M25 A3020 RMK AO1 T11971247 |
| 09:32 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1022 mb (30.18 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KBWP 141532Z AUTO 32012KT 10SM SCT025 BKN041 OVC046 M20/M25 A3019 RMK AO1 T12011247 |
| 09:12 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1022 mb (30.18 in) | NNW 20 kph (NNW 12.7 mph) | - | 5SM |
| | KBWP 141512Z AUTO 33011KT 5SM SCT024 BKN039 OVC060 M20/M25 A3018 RMK AO1 T12051249 |
| 08:52 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1022 mb (30.18 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 141452Z AUTO 33010KT 10SM SCT037 SCT045 OVC050 M20/M25 A3017 RMK AO1 T12051249 |
| 08:32 CST |  Overcast | -21°C / -6°F | -25°C / -13°F | 70% | 1022 mb (30.18 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KBWP 141432Z AUTO 33011KT 10SM BKN050 OVC080 M21/M25 A3017 RMK AO1 T12061253 |
| 08:12 CST |  Overcast | -21°C / -6°F | -25°C / -13°F | 70% | 1021 mb (30.15 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBWP 141412Z AUTO 33008KT 10SM BKN050 OVC080 M21/M25 A3016 RMK AO1 T12061250 |
| 07:52 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1021 mb (30.15 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KBWP 141352Z AUTO 33007KT 10SM OVC050 M20/M25 A3016 RMK AO1 T12051247 |
| 07:32 CST |  Overcast | -21°C / -6°F | -25°C / -13°F | 70% | 1021 mb (30.15 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KBWP 141332Z AUTO 33009KT 10SM OVC050 M21/M25 A3015 RMK AO1 T12061249 |
| 07:12 CST |  Overcast | -20°C / -4°F | -24°C / -11°F | 71% | 1021 mb (30.15 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KBWP 141312Z AUTO 33012KT 10SM OVC050 M20/M24 A3015 RMK AO1 T12051243 |
| 06:52 CST |  Overcast | -20°C / -4°F | -25°C / -13°F | 65% | 1021 mb (30.15 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBWP 141252Z AUTO 34008KT 10SM OVC050 M20/M25 A3014 RMK AO1 T12051247 |
| 06:32 CST |  Overcast | -20°C / -4°F | -24°C / -11°F | 71% | 1020 mb (30.12 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 141232Z AUTO 34010KT 10SM OVC050 M20/M24 A3013 RMK AO1 T12011241 |
| 06:12 CST |  Overcast | -20°C / -4°F | -23°C / -9°F | 77% | 1020 mb (30.12 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KBWP 141212Z AUTO 33012KT 10SM OVC060 M20/M23 A3013 RMK AO1 T11971232 |
| 05:52 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1020 mb (30.12 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KBWP 141152Z AUTO 34012KT 10SM OVC060 M19/M23 A3011 RMK AO1 T11941235 11183 21195 |
| 05:32 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1020 mb (30.12 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBWP 141132Z AUTO 33008KT 10SM OVC060 M19/M23 A3011 RMK AO1 T11921230 |
| 05:12 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1019 mb (30.09 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 141112Z AUTO 34010KT 10SM OVC060 M19/M23 A3010 RMK AO1 T11921232 |
| 04:52 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1019 mb (30.09 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KBWP 141052Z AUTO 35013KT 10SM OVC060 M19/M23 A3009 RMK AO1 T11901227 |
| 04:32 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1019 mb (30.09 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KBWP 141032Z AUTO 34013KT 10SM OVC060 M19/M23 A3009 RMK AO1 T11901226 |
| 04:12 CST |  Overcast | -19°C / -2°F | -23°C / -9°F | 71% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KBWP 141012Z AUTO 35011KT 10SM OVC060 M19/M23 A3008 RMK AO1 T11881226 |
| 03:52 CST |  Overcast | -19°C / -2°F | -22°C / -8°F | 77% | 1019 mb (30.09 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KBWP 140952Z AUTO 34010KT 10SM OVC060 M19/M22 A3008 RMK AO1 T11871223 |
| 03:32 CST |  Overcast | -19°C / -2°F | -22°C / -8°F | 77% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KBWP 140932Z AUTO 35011KT 10SM OVC060 M19/M22 A3008 RMK AO1 T11871219 |
| 03:12 CST |  Mostly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1019 mb (30.09 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KBWP 140912Z AUTO 35009KT 10SM BKN060 M19/M22 A3008 RMK AO1 T11901220 |
| 02:52 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1019 mb (30.09 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KBWP 140852Z AUTO 35009KT 10SM CLR M19/M22 A3008 RMK AO1 T11941219 |
| 02:32 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1018 mb (30.06 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KBWP 140832Z AUTO 36007KT 7SM SCT004 SCT014 M19/M22 A3007 RMK AO1 T11931216 |
| 02:12 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1018 mb (30.06 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KBWP 140812Z AUTO 36008KT 10SM SCT018 SCT030 M19/M22 A3007 RMK AO1 T11921219 |
| 01:52 CST |  Overcast | -19°C / -2°F | -21°C / -6°F | 84% | 1018 mb (30.06 in) | N 17 kph (N 10.4 mph) | - | 5SM |
| | KBWP 140752Z AUTO 36009KT 5SM OVC016 M19/M21 A3006 RMK AO1 T11901215 |
| 01:32 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1018 mb (30.06 in) | N 15 kph (N 9.2 mph) | - | 2 1/2SM |
| | KBWP 140732Z AUTO 01008KT 2 1/2SM SCT008 OVC016 M18/M21 A3007 RMK AO1 T11851211 |
| 01:12 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1018 mb (30.06 in) | N 17 kph (N 10.4 mph) | - | 2 1/2SM |
| | KBWP 140712Z AUTO 36009KT 2 1/2SM BKN008 OVC016 M18/M21 A3007 RMK AO1 T11851211 |
| 00:52 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1019 mb (30.09 in) | N 19 kph (N 11.5 mph) | - | 3SM |
| | KBWP 140652Z AUTO 36010G15KT 3SM BKN015 OVC021 M18/M21 A3008 RMK AO1 T11831210 |
| 00:32 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | - | 5SM |
| | KBWP 140632Z AUTO 35011KT 5SM SCT015 OVC023 M18/M21 A3009 RMK AO1 T11831212 |
| 00:12 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1019 mb (30.09 in) | N 15 kph (N 9.2 mph) | - | 5SM |
| | KBWP 140612Z AUTO 35008KT 5SM BKN015 OVC020 M18/M21 A3008 RMK AO1 T11851210 |