| 12:10 CST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1014 mb (29.94 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KLCG 101810Z AUTO 26009KT 10SM CLR M08/M16 A2995 RMK AO2 T10761162 |
| 11:50 CST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1014 mb (29.94 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KLCG 101750Z AUTO 26010G17KT 10SM CLR M08/M17 A2995 RMK AO2 T10851169 11085 21207 |
| 11:30 CST |  Clear | -9°C / 16°F | -18°C / 0°F | 48% | 1014 mb (29.94 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KLCG 101730Z AUTO 26013KT 10SM CLR M09/M18 A2995 RMK AO2 T10911179 |
| 11:10 CST |  Clear | -10°C / 14°F | -18°C / 0°F | 52% | 1015 mb (29.97 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KLCG 101710Z AUTO 25014G19KT 10SM CLR M10/M18 A2996 RMK AO2 T11051185 |
| 10:50 CST |  Clear | -10°C / 14°F | -19°C / -2°F | 48% | 1015 mb (29.97 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KLCG 101650Z AUTO 25017G22KT 10SM CLR M10/M19 A2997 RMK AO2 T11051188 |
| 10:30 CST |  Clear | -11°C / 12°F | -19°C / -2°F | 52% | 1015 mb (29.97 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KLCG 101630Z AUTO 26013KT 10SM CLR M11/M19 A2996 RMK AO2 T11151190 |
| 10:10 CST |  Clear | -12°C / 10°F | -20°C / -4°F | 52% | 1015 mb (29.97 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KLCG 101610Z AUTO 24013KT 10SM CLR M12/M20 A2996 RMK AO2 T11251196 |
| 09:50 CST |  Clear | -13°C / 9°F | -20°C / -4°F | 56% | 1014 mb (29.94 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KLCG 101550Z AUTO 25014G19KT 10SM CLR M13/M20 A2995 RMK AO2 T11341202 |
| 09:30 CST |  Clear | -15°C / 5°F | -21°C / -6°F | 60% | 1014 mb (29.94 in) | SW 24 kph (SW 15 mph) | - | 10SM |
| | KLCG 101530Z AUTO 23013KT 10SM CLR M15/M21 A2994 RMK AO2 T11541211 |
| 09:10 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLCG 101510Z AUTO 21004KT 10SM CLR M17/M22 A2994 RMK AO2 T11671221 |
| 08:50 CST |  Clear | -18°C / 0°F | -23°C / -9°F | 65% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KLCG 101450Z AUTO 20003KT 10SM CLR M18/M23 A2993 RMK AO2 T11841234 |
| 08:30 CST |  Clear | -19°C / -2°F | -24°C / -11°F | 65% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KLCG 101430Z AUTO 20003KT 10SM CLR M19/M24 A2994 RMK AO2 T11941242 |
| 08:10 CST |  Clear | -19°C / -2°F | -24°C / -11°F | 65% | 1014 mb (29.94 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLCG 101410Z AUTO 23005KT 10SM CLR M19/M24 A2993 RMK AO2 T11931245 |
| 07:50 CST |  Clear | -19°C / -2°F | -25°C / -13°F | 59% | 1014 mb (29.94 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLCG 101350Z AUTO 24005KT 10SM CLR M19/M25 A2993 RMK AO2 T11951246 |
| 07:30 CST |  Clear | -20°C / -4°F | -25°C / -13°F | 65% | 1014 mb (29.94 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KLCG 101330Z AUTO 19003KT 10SM CLR M20/M25 A2993 RMK AO2 T12021252 |
| 07:10 CST |  Clear | -19°C / -2°F | -25°C / -13°F | 59% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 101310Z AUTO 00000KT 10SM CLR M19/M25 A2993 RMK AO2 T11951250 |
| 06:50 CST |  Clear | -20°C / -4°F | -25°C / -13°F | 65% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 101250Z AUTO 00000KT 10SM CLR M20/M25 A2993 RMK AO2 T12001249 |
| 06:30 CST |  Clear | -21°C / -6°F | -25°C / -13°F | 70% | 1014 mb (29.94 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLCG 101230Z AUTO 23005KT 10SM CLR M21/M25 A2993 RMK AO2 T12071255 |
| 06:10 CST |  Clear | -20°C / -4°F | -25°C / -13°F | 65% | 1014 mb (29.94 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KLCG 101210Z AUTO 23009KT 10SM CLR M20/M25 A2993 RMK AO2 T12051252 |
| 05:50 CST |  Clear | -20°C / -4°F | -25°C / -13°F | 65% | 1014 mb (29.94 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KLCG 101150Z AUTO 26006KT 10SM CLR M20/M25 A2993 RMK AO2 T12021250 11202 21248 |
| 05:30 CST |  Clear | -21°C / -6°F | -26°C / -15°F | 64% | 1014 mb (29.94 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KLCG 101130Z AUTO 24006KT 10SM CLR M21/M26 A2993 RMK AO2 T12141256 |
| 05:10 CST |  Clear | -23°C / -9°F | -27°C / -17°F | 70% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLCG 101110Z AUTO 22004KT 10SM CLR M23/M27 A2994 RMK AO2 T12281266 |
| 04:50 CST |  Clear | -22°C / -8°F | -26°C / -15°F | 70% | 1014 mb (29.94 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KLCG 101050Z AUTO 23006KT 10SM CLR M22/M26 A2993 RMK AO2 T12191258 |
| 04:30 CST |  Clear | -23°C / -9°F | -27°C / -17°F | 70% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 101030Z AUTO 00000KT 10SM CLR M23/M27 A2994 RMK AO2 T12311270 |
| 04:10 CST |  Clear | -23°C / -9°F | -27°C / -17°F | 70% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KLCG 101010Z AUTO 15003KT 10SM CLR M23/M27 A2994 RMK AO2 T12301266 |
| 03:50 CST |  Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 100950Z AUTO 00000KT 10SM CLR M24/M27 A2994 RMK AO2 T12421274 |
| 03:30 CST |  Clear | -22°C / -8°F | -26°C / -15°F | 70% | 1014 mb (29.94 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLCG 100930Z AUTO 23005KT 10SM CLR M22/M26 A2994 RMK AO2 T12251260 |
| 03:10 CST |  Clear | -22°C / -8°F | -26°C / -15°F | 70% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLCG 100910Z AUTO 22003KT 10SM CLR M22/M26 A2994 RMK AO2 T12231258 |
| 02:50 CST |  Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLCG 100850Z AUTO 23003KT 10SM CLR M24/M27 A2995 RMK AO2 T12361269 |
| 02:30 CST |  Clear | -23°C / -9°F | -26°C / -15°F | 77% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 100830Z AUTO 00000KT 10SM CLR M23/M26 A2994 RMK AO2 T12321262 |
| 02:10 CST |  Clear | -22°C / -8°F | -26°C / -15°F | 70% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 100810Z AUTO 00000KT 10SM CLR M22/M26 A2994 RMK AO2 T12251259 |
| 01:50 CST |  Clear | -22°C / -8°F | -25°C / -13°F | 77% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLCG 100750Z AUTO 23004KT 10SM CLR M22/M25 A2993 RMK AO2 T12211253 |
| 01:30 CST |  Clear | -22°C / -8°F | -25°C / -13°F | 77% | 1014 mb (29.94 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLCG 100730Z AUTO 24005KT 10SM CLR M22/M25 A2993 RMK AO2 T12231253 |
| 01:10 CST |  Clear | -22°C / -8°F | -25°C / -13°F | 77% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLCG 100710Z AUTO 23004KT 10SM CLR M22/M25 A2993 RMK AO2 T12161250 |
| 00:50 CST |  Clear | -21°C / -6°F | -25°C / -13°F | 70% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLCG 100650Z AUTO 00000KT 10SM CLR M21/M25 A2993 RMK AO2 T12101246 |
| 00:30 CST |  Clear | -21°C / -6°F | -25°C / -13°F | 70% | 1014 mb (29.94 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KLCG 100630Z AUTO 28003KT 10SM CLR M21/M25 A2993 RMK AO2 T12111249 |
| 00:10 CST |  Clear | -21°C / -6°F | -25°C / -13°F | 70% | 1014 mb (29.94 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLCG 100610Z AUTO 28006KT 10SM CLR M21/M25 A2993 RMK AO2 T12101247 |