| 18:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1007 mb (29.74 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KSQI 270055Z 24007KT 10SM BKN011 OVC019 M06/M08 A2975 RMK AO1 |
| 18:35 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KSQI 270035Z 24005KT 10SM BKN011 OVC017 M06/M07 A2975 RMK AO1 |
| 18:15 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KSQI 270015Z 00000KT 10SM SCT011 BKN018 OVC022 M06/M07 A2974 RMK AO1 |
| 17:55 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | SSE 6 kph (SSE 3.5 mph) | - | 7SM |
| | KSQI 262355Z 20003KT 7SM BKN024 BKN036 OVC085 M06/M07 A2974 RMK AO1 11040 21060 52014 |
| 17:35 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | Calm | - | 6SM |
| | KSQI 262335Z 00000KT 6SM FEW022 SCT034 OVC085 M06/M07 A2973 RMK AO1 |
| 17:15 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | S 9 kph (S 5.8 mph) | - | 5SM |
| | KSQI 262315Z 18005KT 5SM SCT018 BKN024 OVC085 M06/M07 A2973 RMK AO1 |
| 16:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | S 6 kph (S 3.5 mph) | - | 1 3/4SM |
| | KSQI 262255Z 19003KT 1 3/4SM OVC020 M05/M07 A2972 RMK AO1 |
| 16:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1007 mb (29.74 in) | Calm | - | 1 1/4SM |
| | KSQI 262235Z 00000KT 1 1/4SM OVC016 M05/M07 A2973 RMK AO1 |
| 16:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | SW 6 kph (SW 3.5 mph) | - | 1 1/4SM |
| | KSQI 262215Z 22003KT 1 1/4SM OVC018 M05/M07 A2972 RMK AO1 |
| 15:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | S 7 kph (S 4.6 mph) | - | 1 3/4SM |
| | KSQI 262155Z 17004KT 1 3/4SM OVC018 M05/M07 A2972 RMK AO1 |
| 15:35 CST |  Mostly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | SSE 6 kph (SSE 3.5 mph) | - | 4SM |
| | KSQI 262135Z 20003KT 4SM FEW020 SCT026 BKN035 M05/M07 A2971 RMK AO1 |
| 15:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | Calm | - | 6SM |
| | KSQI 262115Z 00000KT 6SM SCT035 BKN043 OVC055 M05/M07 A2971 RMK AO1 |
| 14:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1006 mb (29.71 in) | Calm | - | 2 1/2SM |
| | KSQI 262055Z 00000KT 2 1/2SM SCT024 OVC035 M05/M07 A2970 RMK AO1 52014 |
| 14:35 CST |  Mostly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1005 mb (29.68 in) | S 11 kph (S 6.9 mph) | - | 5SM |
| | KSQI 262035Z 18006KT 5SM FEW017 SCT022 BKN027 M05/M07 A2969 RMK AO1 |
| 14:15 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | S 7 kph (S 4.6 mph) | - | 1 3/4SM |
| | KSQI 262015Z 18004KT 1 3/4SM SCT008 BKN018 OVC028 M04/M07 A2969 RMK AO1 |
| 13:55 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | SSE 7 kph (SSE 4.6 mph) | - | 2SM |
| | KSQI 261955Z 20004KT 2SM OVC018 M04/M07 A2968 RMK AO1 |
| 13:35 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | S 7 kph (S 4.6 mph) | - | 1 3/4SM |
| | KSQI 261935Z 19004KT 1 3/4SM BKN023 OVC030 M04/M07 A2967 RMK AO1 |
| 13:15 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | S 7 kph (S 4.6 mph) | - | 1 3/4SM |
| | KSQI 261915Z 19004KT 1 3/4SM SCT020 OVC027 M04/M07 A2967 RMK AO1 |
| 12:55 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1004 mb (29.65 in) | S 6 kph (S 3.5 mph) | - | 2 1/2SM |
| | KSQI 261855Z 19003KT 2 1/2SM SCT025 OVC033 M04/M07 A2966 RMK AO1 |
| 12:35 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 5SM |
| | KSQI 261835Z 20004KT 5SM FEW022 BKN032 OVC060 M04/M07 A2966 RMK AO1 |
| 12:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1004 mb (29.65 in) | S 9 kph (S 5.8 mph) | - | 5SM |
| | KSQI 261815Z 19005KT 5SM SCT030 BKN035 OVC060 M05/M07 A2966 RMK AO1 |
| 11:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1004 mb (29.65 in) | S 6 kph (S 3.5 mph) | - | 2 1/2SM |
| | KSQI 261755Z 19003KT 2 1/2SM BKN026 OVC032 M05/M07 A2966 RMK AO1 VIS 2V3 11050 21060 52003 |
| 11:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1004 mb (29.65 in) | S 7 kph (S 4.6 mph) | - | 2SM |
| | KSQI 261735Z 19004KT 2SM BKN015 BKN023 OVC028 M05/M07 A2966 RMK AO1 |
| 11:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1004 mb (29.65 in) | S 11 kph (S 6.9 mph) | - | 1 1/4SM |
| | KSQI 261715Z 18006KT 1 1/4SM OVC017 M05/M07 A2966 RMK AO1 |
| 10:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1004 mb (29.65 in) | S 9 kph (S 5.8 mph) | - | 1 3/4SM |
| | KSQI 261655Z 18005KT 1 3/4SM BKN017 BKN023 OVC030 M05/M07 A2966 RMK AO1 |
| 10:35 CST |  Mostly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1005 mb (29.68 in) | S 9 kph (S 5.8 mph) | - | 2 1/2SM |
| | KSQI 261635Z 18005KT 2 1/2SM FEW019 SCT024 BKN030 M05/M07 A2967 RMK AO1 |
| 10:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1005 mb (29.68 in) | Calm | - | 1 3/4SM |
| | KSQI 261615Z 00000KT 1 3/4SM SCT019 BKN026 OVC032 M05/M07 A2967 RMK AO1 |
| 09:55 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | S 7 kph (S 4.6 mph) | - | 2 1/2SM |
| | KSQI 261555Z 19004KT 2 1/2SM SCT021 BKN030 OVC035 M06/M07 A2967 RMK AO1 |
| 09:35 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1004 mb (29.65 in) | S 9 kph (S 5.8 mph) | - | 3SM |
| | KSQI 261535Z 17005KT 3SM SCT023 BKN033 OVC039 M06/M07 A2966 RMK AO1 |
| 09:15 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 4SM |
| | KSQI 261515Z 16004KT 4SM FEW026 BKN034 OVC043 M06/M07 A2966 RMK AO1 |
| 08:55 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 4SM |
| | KSQI 261455Z 16004KT 4SM BKN022 OVC033 M06/M07 A2965 RMK AO1 52007 |
| 08:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 2 1/2SM |
| | KSQI 261435Z 15004KT 2 1/2SM OVC020 M06/M08 A2965 RMK AO1 |
| 08:15 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 2 1/2SM |
| | KSQI 261415Z 16004KT 2 1/2SM BKN020 OVC027 M06/M07 A2965 RMK AO1 |
| 07:55 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1004 mb (29.65 in) | S 6 kph (S 3.5 mph) | - | 3SM |
| | KSQI 261355Z 17003KT 3SM OVC029 M06/M07 A2965 RMK AO1 |
| 07:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1004 mb (29.65 in) | S 9 kph (S 5.8 mph) | - | 3SM |
| | KSQI 261335Z 17005KT 3SM BKN024 OVC029 M06/M08 A2964 RMK AO1 |
| 07:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1004 mb (29.65 in) | S 9 kph (S 5.8 mph) | - | 3SM |
| | KSQI 261315Z 17005KT 3SM OVC024 M06/M08 A2964 RMK AO1 |
| 06:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1004 mb (29.65 in) | S 11 kph (S 6.9 mph) | - | 3SM |
| | KSQI 261255Z 17006KT 3SM BKN020 OVC026 M06/M08 A2964 RMK AO1 |
| 06:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | S 11 kph (S 6.9 mph) | - | 6SM |
| | KSQI 261235Z 18006KT 6SM SCT020 BKN026 OVC038 M06/M08 A2963 RMK AO1 |
| 06:15 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1003 mb (29.62 in) | SSE 13 kph (SSE 8.1 mph) | - | 4SM |
| | KSQI 261215Z 16007KT 4SM SCT018 BKN028 OVC036 M06/M07 A2963 RMK AO1 |
| 05:55 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1003 mb (29.62 in) | SE 9 kph (SE 5.8 mph) | - | 5SM |
| | KSQI 261155Z 14005KT 5SM SCT018 BKN024 OVC032 M06/M07 A2963 RMK AO1 70008 11060 21080 54000 |
| 05:35 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1003 mb (29.62 in) | SE 9 kph (SE 5.8 mph) | - | 4SM |
| | KSQI 261135Z 14005KT 4SM FEW009 BKN021 OVC026 M06/M07 A2963 RMK AO1 |
| 05:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SSE 7 kph (SSE 4.6 mph) | - | 2SM |
| | KSQI 261115Z 15004KT 2SM BKN009 BKN019 OVC055 M06/M08 A2963 RMK AO1 |
| 04:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SE 11 kph (SE 6.9 mph) | - | 9SM |
| | KSQI 261055Z 14006KT 9SM SCT025 OVC095 M06/M08 A2963 RMK AO1 |
| 04:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SSE 15 kph (SSE 9.2 mph) | - | 5SM |
| | KSQI 261035Z 15008KT 5SM SCT025 BKN039 OVC085 M06/M08 A2963 RMK AO1 |
| 04:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SSE 15 kph (SSE 9.2 mph) | - | 9SM |
| | KSQI 261015Z 15008KT 9SM SCT023 BKN031 OVC085 M06/M08 A2963 RMK AO1 |
| 03:55 CST |  Mostly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SE 13 kph (SE 8.1 mph) | - | 3SM |
| | KSQI 260955Z 14007KT 3SM FEW018 SCT024 BKN031 M06/M08 A2963 RMK AO1 |
| 03:35 CST |  Mostly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SSE 17 kph (SSE 10.4 mph) | - | 9SM |
| | KSQI 260935Z 15009G14KT 9SM FEW017 SCT039 BKN050 M06/M08 A2963 RMK AO1 |
| 03:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1003 mb (29.62 in) | SSE 15 kph (SSE 9.2 mph) | - | 5SM |
| | KSQI 260915Z 15008KT 5SM FEW013 SCT019 OVC027 M06/M08 A2963 RMK AO1 |
| 02:55 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1003 mb (29.62 in) | SSE 15 kph (SSE 9.2 mph) | - | 7SM |
| | KSQI 260855Z 15008KT 7SM BKN025 OVC031 M07/M08 A2963 RMK AO1 52003 |
| 02:35 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1004 mb (29.65 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KSQI 260835Z 14006KT 10SM FEW015 SCT023 OVC032 M07/M09 A2964 RMK AO1 |
| 02:15 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1004 mb (29.65 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KSQI 260815Z 14007KT 10SM SCT022 BKN030 OVC034 M07/M09 A2964 RMK AO1 |
| 01:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1003 mb (29.62 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KSQI 260755Z 15008KT 120V180 10SM SCT024 BKN034 OVC043 M07/M09 A2963 RMK AO1 |
| 01:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1003 mb (29.62 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KSQI 260735Z 15007G15KT 10SM SCT036 BKN044 OVC100 M07/M10 A2963 RMK AO1 |
| 01:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1003 mb (29.62 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KSQI 260715Z 14009KT 10SM FEW028 SCT040 OVC110 M07/M10 A2963 RMK AO1 |
| 00:55 CST |  Overcast | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KSQI 260655Z 14008G14KT 10SM FEW027 OVC100 M07/M11 A2962 RMK AO1 |
| 00:35 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1003 mb (29.62 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KSQI 260635Z 14008KT 10SM OVC100 M08/M11 A2962 RMK AO1 |
| 00:15 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1003 mb (29.62 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KSQI 260615Z 15009KT 10SM OVC100 M08/M11 A2962 RMK AO1 |