| 14:26 CST |  Overcast | 0°C / 32°F | -5°C / 23°F | 69% | 1022 mb (30.18 in) | NW 13 kph (NW 8.1 mph) | - | 7SM |
| | KIGQ 072026Z AUTO 31007KT 7SM OVC019 00/M05 A3018 RMK AO2 |
| 14:06 CST |  Overcast | 1°C / 34°F | -5°C / 23°F | 65% | 1022 mb (30.18 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KIGQ 072006Z AUTO 28008KT 10SM OVC019 01/M05 A3017 RMK AO2 |
| 13:46 CST |  Overcast | 1°C / 34°F | -5°C / 23°F | 65% | 1021 mb (30.15 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KIGQ 071946Z AUTO 30007KT 10SM OVC019 01/M05 A3016 RMK AO2 |
| 13:26 CST |  Overcast | 1°C / 34°F | -5°C / 23°F | 65% | 1022 mb (30.18 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KIGQ 071926Z AUTO 28009G14KT 10SM OVC021 01/M05 A3017 RMK AO2 |
| 12:46 CST |  Mostly Cloudy | 3°C / 37°F | -3°C / 27°F | 65% | 1021 mb (30.15 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KIGQ 071846Z AUTO 28009KT 10SM BKN019 03/M03 A3014 RMK AO2 |
| 12:26 CST |  Mostly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1021 mb (30.15 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KIGQ 071826Z AUTO 30007KT 10SM BKN019 01/M04 A3014 RMK AO2 |
| 12:05 CST |  Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1020 mb (30.12 in) | W 15 kph (W 9.2 mph) | - | 7SM |
| | KIGQ 071805Z AUTO 27008KT 7SM BKN015 BKN020 02/M03 A3013 RMK AO2 |
| 11:45 CST |  Mostly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1020 mb (30.12 in) | W 11 kph (W 6.9 mph) | - | 7SM |
| | KIGQ 071745Z AUTO 27006KT 7SM SCT015 BKN037 02/M03 A3013 RMK AO2 |
| 11:26 CST |  Mostly Cloudy | 1°C / 34°F | -3°C / 27°F | 75% | 1021 mb (30.15 in) | SSW 9 kph (SSW 5.8 mph) | - | 7SM |
| | KIGQ 071726Z AUTO 25005KT 7SM SCT011 BKN037 01/M03 A3014 RMK AO2 |
| 11:06 CST |  Mostly Cloudy Hazy | 1°C / 34°F | -3°C / 27°F | 75% | 1021 mb (30.15 in) | SSW 9 kph (SSW 5.8 mph) | - | 5SM |
| | KIGQ 071706Z AUTO 25005KT 5SM HZ SCT011 BKN039 01/M03 A3014 RMK AO2 |
| 10:46 CST |  Mostly Cloudy Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KIGQ 071646Z AUTO 25006KT 5SM HZ SCT011 BKN035 M01/M04 A3014 RMK AO2 |
| 10:27 CST |  Mostly Cloudy Hazy | 0°C / 32°F | -3°C / 27°F | 80% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KIGQ 071627Z AUTO 25006KT 5SM HZ SCT011 BKN035 BKN090 00/M03 A3014 RMK AO2 |
| 10:06 CST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SW 7 kph (SW 4.6 mph) | - | 4SM |
| | KIGQ 071606Z AUTO 23004KT 4SM HZ SCT013 OVC033 M01/M04 A3014 RMK AO2 |
| 09:46 CST |  Overcast Hazy | -1°C / 30°F | -4°C / 25°F | 80% | 1020 mb (30.12 in) | SW 6 kph (SW 3.5 mph) | - | 4SM |
| | KIGQ 071546Z AUTO 22003KT 4SM HZ BKN015 OVC031 M01/M04 A3013 RMK AO2 |
| 09:26 CST |  Overcast Hazy | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | SW 6 kph (SW 3.5 mph) | - | 4SM |
| | KIGQ 071526Z AUTO 23003KT 4SM HZ OVC015 M02/M04 A3013 RMK AO2 |
| 09:06 CST |  Overcast Hazy | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KIGQ 071506Z AUTO 00000KT 4SM HZ BKN017 OVC023 M02/M04 A3012 RMK AO2 |
| 08:47 CST |  Overcast Hazy | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KIGQ 071447Z AUTO 00000KT 4SM HZ OVC021 M02/M04 A3011 RMK AO2 |
| 08:27 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | Calm | - | 4SM |
| | KIGQ 071427Z AUTO 00000KT 4SM -SN OVC019 M02/M04 A3011 RMK AO2 |
| 08:06 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | Calm | - | 3SM |
| | KIGQ 071406Z AUTO 00000KT 3SM -SN OVC019 M02/M04 A3011 RMK AO2 |
| 07:46 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | Calm | - | 2 1/2SM |
| | KIGQ 071346Z AUTO 00000KT 2 1/2SM -SN BKN019 OVC044 M02/M04 A3010 RMK AO2 |
| 07:26 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | Calm | - | 2SM |
| | KIGQ 071326Z AUTO 00000KT 2SM -SN SCT028 OVC046 M02/M04 A3010 RMK AO2 |
| 07:06 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | Calm | - | 3SM |
| | KIGQ 071306Z AUTO 00000KT 3SM -SN BKN026 OVC048 M02/M04 A3010 RMK AO2 |
| 06:47 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1020 mb (30.12 in) | Calm | - | 2 1/2SM |
| | KIGQ 071247Z AUTO 00000KT 2 1/2SM -SN BKN024 OVC050 M02/M04 A3011 RMK AO2 |
| 06:26 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | Calm | - | 3SM |
| | KIGQ 071226Z AUTO 00000KT 3SM -SN SCT023 SCT030 OVC060 M02/M04 A3010 RMK AO2 |
| 06:07 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | Calm | - | 2 1/2SM |
| | KIGQ 071207Z AUTO 00000KT 2 1/2SM -SN SCT033 OVC060 M02/M04 A3010 RMK AO2 |
| 05:46 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1019 mb (30.09 in) | SSE 6 kph (SSE 3.5 mph) | - | 2 1/2SM |
| | KIGQ 071146Z AUTO 15003KT 2 1/2SM -SN SCT021 SCT036 OVC060 M02/M04 A3010 RMK AO2 |
| 05:26 CST |  Overcast Light Snow | -2°C / 28°F | -5°C / 23°F | 80% | 1019 mb (30.09 in) | Calm | - | 3SM |
| | KIGQ 071126Z AUTO 00000KT 3SM -SN SCT022 BKN033 OVC060 M02/M05 A3010 RMK AO2 |
| 05:06 CST |  Overcast Light Snow | -2°C / 28°F | -5°C / 23°F | 80% | 1019 mb (30.09 in) | SE 6 kph (SE 3.5 mph) | - | 4SM |
| | KIGQ 071106Z AUTO 13003KT 4SM -SN SCT014 BKN030 OVC050 M02/M05 A3010 RMK AO2 |
| 04:45 CST |  Overcast Light Snow | -2°C / 28°F | -6°C / 21°F | 74% | 1019 mb (30.09 in) | Calm | - | 2 1/2SM |
| | KIGQ 071045Z AUTO 00000KT 2 1/2SM -SN OVC018 M02/M06 A3010 RMK AO2 |
| 04:26 CST |  Overcast Light Snow | -2°C / 28°F | -6°C / 21°F | 74% | 1020 mb (30.12 in) | S 7 kph (S 4.6 mph) | - | 2 1/2SM |
| | KIGQ 071026Z AUTO 17004KT 2 1/2SM -SN SCT018 BKN023 OVC030 M02/M06 A3011 RMK AO2 |
| 04:05 CST |  Overcast Light Snow | -1°C / 30°F | -6°C / 21°F | 69% | 1020 mb (30.12 in) | Calm | - | 5SM |
| | KIGQ 071005Z AUTO 00000KT 5SM -SN SCT019 BKN031 OVC038 M01/M06 A3011 RMK AO2 |
| 03:46 CST |  Overcast Unknown Precip | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070946Z AUTO 00000KT 10SM UP SCT023 BKN030 OVC047 M01/M07 A3011 RMK AO2 |
| 03:26 CST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070926Z AUTO 00000KT 10SM SCT030 BKN060 OVC065 M01/M07 A3011 RMK AO2 |
| 03:05 CST |  Fair | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070905Z AUTO 00000KT 10SM M01/M07 A3011 RMK AO2 |
| 02:47 CST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070847Z AUTO 00000KT 10SM SCT028 BKN050 OVC070 M01/M07 A3013 RMK AO2 |
| 02:25 CST |  Fair | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070825Z AUTO 00000KT 10SM M02/M07 A3013 RMK AO2 |
| 02:06 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070806Z AUTO 00000KT 10SM SCT036 BKN050 OVC060 M02/M07 A3012 RMK AO2 |
| 01:45 CST |  Fair | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KIGQ 070745Z AUTO 00000KT 10SM M02/M07 A3012 RMK AO2 |
| 01:27 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KIGQ 070727Z AUTO 17003KT 10SM BKN070 OVC100 M02/M07 A3012 RMK AO2 |
| 01:05 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KIGQ 070705Z AUTO 17003KT 10SM OVC100 M02/M07 A3013 RMK AO2 |
| 00:45 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KIGQ 070645Z AUTO 18003KT 10SM OVC100 M02/M07 A3013 RMK AO2 |
| 00:25 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1020 mb (30.12 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KIGQ 070625Z AUTO 17004KT 10SM OVC110 M02/M07 A3013 RMK AO2 |
| 00:07 CST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1021 mb (30.15 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KIGQ 070607Z AUTO 18004KT 10SM BKN100 M02/M07 A3014 RMK AO2 |