| 23:29 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KHLC 070529Z AUTO 35005KT 10SM FEW021 OVC032 M12/M14 A3020 RMK AO2 |
| 23:05 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1022 mb (30.18 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KHLC 070505Z AUTO 36008KT 10SM BKN021 BKN027 OVC036 M11/M13 A3018 RMK AO2 |
| 22:53 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1022 mb (30.18 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 9SM |
| | KHLC 070453Z AUTO 36011KT 9SM FEW027 OVC036 M10/M12 A3018 RMK AO2 SNE51 SLP254 P0000 T11001122 |
| 21:53 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1021 mb (30.15 in) | N 24 kph (N 15 mph) | 0.00 mm (0.00 in) | 6SM |
| | KHLC 070353Z AUTO 01013KT 6SM -SN OVC030 M08/M11 A3016 RMK AO2 SLP245 P0000 T10831111 |
| 20:53 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1021 mb (30.15 in) | N 26 kph (N 16.1 mph) | 0.00 mm (0.00 in) | 8SM |
| | KHLC 070253Z AUTO 36014KT 8SM -SN OVC032 M08/M11 A3014 RMK AO2 SLP239 P0000 60000 T10831106 51026 |
| 20:18 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1020 mb (30.12 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 8SM |
| | KHLC 070218Z AUTO 36011KT 8SM -SN OVC030 M08/M11 A3012 RMK AO2 P0000 |
| 19:53 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1020 mb (30.12 in) | N 19 kph (N 11.5 mph) | 0.00 mm (0.00 in) | 7SM |
| | KHLC 070153Z AUTO 36010G17KT 7SM -SN OVC028 M08/M11 A3012 RMK AO2 SLP232 P0000 T10831106 |
| 19:20 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1019 mb (30.09 in) | N 24 kph (N 15 mph) | 0.00 mm (0.00 in) | 4SM |
| | KHLC 070120Z AUTO 36013KT 4SM -SN BR BKN026 OVC060 M08/M11 A3010 RMK AO2 P0000 |
| 18:53 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1019 mb (30.09 in) | NNE 24 kph (NNE 15 mph) | 0.00 mm (0.00 in) | 5SM |
| | KHLC 070053Z AUTO 02013G21KT 5SM -SN BR OVC055 M08/M11 A3008 RMK AO2 SLP218 P0000 T10831106 |
| 17:53 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1018 mb (30.06 in) | NNE 28 kph (NNE 17.3 mph) | 0.00 mm (0.00 in) | 4SM |
| | KHLC 062353Z AUTO 02015KT 4SM -SN BR FEW034 BKN050 OVC075 M08/M10 A3006 RMK AO2 SLP210 P0000 60003 T10781100 11061 21078 51022 |
| 17:24 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb (30.06 in) | NNE 24 kph (NNE 15 mph) | 0.00 mm (0.00 in) | 3SM |
| | KHLC 062324Z AUTO 02013G21KT 3SM -SN BR FEW037 OVC050 M07/M09 A3005 RMK AO2 P0000 |
| 17:13 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KHLC 062313Z AUTO 01011KT 2 1/2SM -SN BR FEW023 OVC050 M07/M09 A3004 RMK AO2 P0000 |
| 17:02 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NNE 24 kph (NNE 15 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KHLC 062302Z AUTO 02013KT 1 3/4SM -SN BR FEW023 SCT037 OVC050 M07/M09 A3004 RMK AO2 P0000 |
| 16:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb (30.06 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KHLC 062253Z AUTO 01011KT 2SM -SN BR FEW025 SCT037 OVC048 M07/M09 A3005 RMK AO2 SLP204 P0000 T10671089 |
| 16:40 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NNE 19 kph (NNE 11.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KHLC 062240Z AUTO 02010KT 3SM -SN BR SCT027 BKN039 OVC050 M07/M09 A3004 RMK AO2 P0000 |
| 16:25 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | N 22 kph (N 13.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KHLC 062225Z AUTO 01012KT 2 1/2SM -SN BR SCT029 BKN042 OVC050 M07/M09 A3003 RMK AO2 P0000 |
| 16:11 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | N 30 kph (N 18.4 mph) | 0.00 mm (0.00 in) | 2SM |
| | KHLC 062211Z AUTO 01016G21KT 2SM -SN BR FEW015 BKN025 OVC042 M07/M09 A3002 RMK AO2 P0000 |
| 16:03 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KHLC 062203Z AUTO 01011KT 1 1/2SM -SN BR SCT016 BKN032 OVC042 M07/M09 A3002 RMK AO2 P0000 |
| 15:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 22 kph (N 13.8 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KHLC 062153Z AUTO 01012KT 1 1/4SM -SN BR BKN012 BKN020 OVC032 M07/M09 A3001 RMK AO2 SLP192 P0000 T10671089 |
| 15:27 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 26 kph (N 16.1 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KHLC 062127Z AUTO 01014KT 1 1/4SM -SN BR BKN010 OVC021 M07/M09 A3000 RMK AO2 P0000 |
| 15:10 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 22 kph (N 13.8 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KHLC 062110Z AUTO 01012KT 1 1/2SM -SN BR BKN012 BKN025 OVC047 M07/M09 A2999 RMK AO2 P0000 |
| 14:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 24 kph (N 15 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KHLC 062053Z AUTO 01013KT 1 1/2SM -SN BR SCT010 BKN023 OVC047 M07/M09 A2999 RMK AO2 SLP184 P0000 60003 T10671089 55000 |
| 14:49 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | NNE 26 kph (NNE 16.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KHLC 062049Z AUTO 02014G19KT 1 1/2SM -SN BR BKN010 BKN023 OVC047 M07/M09 A2999 RMK AO2 P0000 |
| 14:37 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 24 kph (N 15 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KHLC 062037Z AUTO 01013KT 1 1/4SM -SN BR BKN006 BKN013 OVC023 M07/M09 A2999 RMK AO2 P0000 |
| 14:03 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 22 kph (N 13.8 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KHLC 062003Z AUTO 01012G20KT 3/4SM -SN BR BKN008 OVC025 M07/M09 A2999 RMK AO2 P0000 |
| 13:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | N 20 kph (N 12.7 mph) | 0.25 mm (0.01 in) | 1SM |
| | KHLC 061953Z AUTO 01011G19KT 1SM -SN BR SCT008 OVC025 M07/M09 A2999 RMK AO2 SLP182 P0001 T10671089 |
| 13:51 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | NNE 26 kph (NNE 16.1 mph) | 0.25 mm (0.01 in) | 1SM |
| | KHLC 061951Z AUTO 02014KT 1SM -SN BR SCT008 OVC025 M07/M09 A2999 RMK AO2 P0001 |
| 13:38 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | NNE 26 kph (NNE 16.1 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KHLC 061938Z AUTO 02014G19KT 3/4SM -SN BR SCT006 SCT012 OVC025 M07/M09 A2999 RMK AO2 P0000 |
| 12:53 CST |  Obscured Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1016 mb (30 in) | NNE 24 kph (NNE 15 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KHLC 061853Z AUTO 02013G21KT 1/2SM SN FZFG VV004 M07/M09 A2999 RMK AO2 SLP183 P0002 T10671089 |
| 12:27 CST |  Overcast Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1016 mb (30 in) | NNE 26 kph (NNE 16.1 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KHLC 061827Z AUTO 02014G19KT 3/4SM -SN BR BKN006 OVC013 M07/M08 A3001 RMK AO2 P0001 |
| 12:19 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NNE 20 kph (NNE 12.7 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KHLC 061819Z AUTO 02011G18KT 3/4SM -SN BR SCT006 BKN013 OVC027 M06/M08 A3002 RMK AO2 P0001 |
| 12:05 CST |  Overcast Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1017 mb (30.03 in) | NE 24 kph (NE 15 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KHLC 061805Z AUTO 03013G20KT 3/4SM -SN BR SCT006 SCT014 OVC025 M07/M08 A3002 RMK AO2 P0001 |
| 11:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NE 28 kph (NE 17.3 mph) | 0.76 mm (0.03 in) | 3/4SM |
| | KHLC 061753Z AUTO 04015KT 3/4SM -SN BR OVC025 M07/M09 A3003 RMK AO2 SLP194 P0003 60004 T10671089 11056 21067 50007 |
| 11:08 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NE 20 kph (NE 12.7 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KHLC 061708Z AUTO 03011KT 1 1/2SM -SN BR OVC019 M07/M09 A3004 RMK AO2 P0000 |
| 10:53 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NE 20 kph (NE 12.7 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KHLC 061653Z AUTO 03011G22KT 1 1/4SM -SN BR OVC023 M07/M09 A3004 RMK AO2 SLP197 P0001 T10671089 |
| 10:47 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NE 32 kph (NE 19.6 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KHLC 061647Z AUTO 04017G22KT 1 3/4SM -SN OVC023 M07/M09 A3003 RMK AO2 P0000 |
| 09:53 CST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1016 mb (30 in) | NE 30 kph (NE 18.4 mph) | 0.00 mm (0.00 in) | 4SM |
| | KHLC 061553Z AUTO 04016G22KT 4SM -SN BKN027 OVC041 M06/M10 A3001 RMK AO2 UPE13SNB13 SLP185 P0000 T10611100 |
| 09:51 CST |  Overcast Light Snow | -6°C / 21°F | -10°C / 14°F | 74% | 1016 mb (30 in) | NE 33 kph (NE 20.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KHLC 061551Z AUTO 04018G21KT 4SM -SN BKN027 OVC041 M06/M10 A3001 RMK AO2 UPE13SNB13 P0000 |
| 08:53 CST |  Overcast Unknown Precip | -6°C / 21°F | -11°C / 12°F | 68% | 1016 mb (30 in) | NE 28 kph (NE 17.3 mph) | 0.00 mm (0.00 in) | 10SM |
| | KHLC 061453Z AUTO 03015G21KT 10SM UP OVC043 M06/M11 A3001 RMK AO2 UPB48 SLP188 P0000 60000 T10611106 53013 |
| 07:53 CST |  Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1016 mb (30 in) | NE 30 kph (NE 18.4 mph) | - | 10SM |
| | KHLC 061353Z AUTO 04016G22KT 10SM OVC045 M06/M11 A2999 RMK AO2 SLP179 T10611106 TSNO |
| 06:53 CST |  Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1015 mb (29.97 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KHLC 061253Z AUTO 05011KT 10SM SCT041 OVC070 M06/M11 A2998 RMK AO2 SLP175 T10561106 |
| 05:53 CST |  Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1015 mb (29.97 in) | NE 26 kph (NE 16.1 mph) | - | 10SM |
| | KHLC 061153Z AUTO 04014G18KT 10SM BKN041 OVC120 M06/M11 A2997 RMK AO2 SLP170 T10561111 11017 21056 55001 |
| 04:53 CST |  Partly Cloudy | -5°C / 23°F | -12°C / 10°F | 58% | 1015 mb (29.97 in) | NE 26 kph (NE 16.1 mph) | - | 10SM |
| | KHLC 061053Z AUTO 04014G20KT 10SM FEW120 M05/M12 A2997 RMK AO2 SLP166 T10501117 |
| 03:53 CST |  Mostly Cloudy | -4°C / 25°F | -12°C / 10°F | 54% | 1015 mb (29.97 in) | NE 22 kph (NE 13.8 mph) | - | 10SM |
| | KHLC 060953Z AUTO 05012G18KT 10SM BKN120 M04/M12 A2998 RMK AO2 SLP165 T10391122 |
| 02:53 CST |  Clear | -4°C / 25°F | -11°C / 12°F | 59% | 1015 mb (29.97 in) | NE 17 kph (NE 10.4 mph) | - | 10SM |
| | KHLC 060853Z AUTO 05009KT 10SM CLR M04/M11 A2997 RMK AO2 SLP164 T10391111 53016 |
| 01:53 CST |  Clear | -3°C / 27°F | -11°C / 12°F | 54% | 1014 mb (29.94 in) | NE 22 kph (NE 13.8 mph) | - | 10SM |
| | KHLC 060753Z AUTO 04012KT 10SM CLR M03/M11 A2995 RMK AO2 SLP154 T10331111 |
| 00:53 CST |  Clear | -2°C / 28°F | -11°C / 12°F | 51% | 1014 mb (29.94 in) | NE 22 kph (NE 13.8 mph) | - | 10SM |
| | KHLC 060653Z AUTO 04012G21KT 10SM CLR M02/M11 A2994 RMK AO2 SLP151 T10221106 |