| 22:00 CST |  Overcast | 9°C / 48°F | 8°C / 46°F | 94% | 991 mb (29.26 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KCGI 090400Z AUTO 20010G17KT 10SM FEW007 BKN017 OVC110 09/08 A2927 RMK AO2 PRESFR $ |
| 21:53 CST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 992 mb (29.29 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KCGI 090353Z AUTO 21012KT 10SM BKN017 OVC120 10/08 A2928 RMK AO2 PRESFR SLP916 T01000078 |
| 21:00 CST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 993 mb (29.32 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KCGI 090300Z AUTO 24016G25KT 10SM FEW006 OVC019 10/08 A2931 RMK AO2 |
| 20:53 CST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 993 mb (29.32 in) | SSW 33 kph (SSW 20.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCGI 090253Z AUTO 24018G25KT 10SM BKN006 OVC021 10/08 A2932 RMK AO2 RAE12 CIG 004V009 SLP927 P0000 60001 T01000083 56025 |
| 19:53 CST |  Overcast Light Rain | 10°C / 50°F | 9°C / 48°F | 94% | 994 mb (29.35 in) | SW 20 kph (SW 12.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCGI 090153Z AUTO 22011KT 4SM -RA BR OVC002 10/09 A2934 RMK AO2 SLP934 P0000 T01000089 |
| 19:22 CST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 994 mb (29.35 in) | Calm | 0.00 mm (0.00 in) | 3/4SM |
| | KCGI 090122Z AUTO 00000KT 3/4SM -RA BR OVC002 09/08 A2934 RMK AO2 P0000 |
| 19:03 CST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 994 mb (29.35 in) | W 6 kph (W 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCGI 090103Z AUTO 28003KT 1 1/2SM -RA BR OVC004 09/08 A2935 RMK AO2 P0000 |
| 18:53 CST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 994 mb (29.35 in) | WNW 7 kph (WNW 4.6 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KCGI 090053Z AUTO 29004KT 2 1/2SM -RA BR OVC004 09/08 A2935 RMK AO2 RAB2358 SLP940 P0001 T00890083 |
| 18:45 CST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 994 mb (29.35 in) | WNW 7 kph (WNW 4.6 mph) | 0.25 mm (0.01 in) | 3SM |
| | KCGI 090045Z AUTO 29004KT 3SM -RA BR OVC004 09/08 A2936 RMK AO2 RAB2358 CIG 003V006 P0001 |
| 17:53 CST |  Overcast | 10°C / 50°F | 9°C / 48°F | 94% | 995 mb (29.38 in) | S 9 kph (S 5.8 mph) | 1.02 mm (0.04 in) | 9SM |
| | KCGI 082353Z AUTO 18005KT 9SM OVC005 10/09 A2939 RMK AO2 RAE39 SLP952 P0004 60056 T01000089 10100 20050 56047 |
| 16:53 CST |  Overcast Light Rain | 9°C / 48°F | 8°C / 46°F | 94% | 997 mb (29.44 in) | S 13 kph (S 8.1 mph) | 0.76 mm (0.03 in) | 8SM |
| | KCGI 082253Z AUTO 17007KT 8SM -RA OVC005 09/08 A2943 RMK AO2 SLP965 P0003 T00940078 |
| 15:53 CST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 998 mb (29.47 in) | ESE 17 kph (ESE 10.4 mph) | 4.83 mm (0.19 in) | 5SM |
| | KCGI 082153Z 11009KT 5SM -RA BR OVC005 08/07 A2946 RMK AO2 SLP975 P0019 T00830067 |
| 15:26 CST |  Overcast Rain | 8°C / 46°F | 7°C / 45°F | 93% | 998 mb (29.47 in) | E 19 kph (E 11.5 mph) | 4.32 mm (0.17 in) | 3SM |
| | KCGI 082126Z 10010KT 3SM RA BR BKN007 OVC011 08/07 A2947 RMK AO2 CIG 005V009 PRESFR P0017 |
| 15:01 CST |  Overcast Heavy Rain | 7°C / 45°F | 6°C / 43°F | 93% | 1000 mb (29.53 in) | SE 11 kph (SE 6.9 mph) | 1.27 mm (0.05 in) | 2 1/2SM |
| | KCGI 082101Z 13006KT 2 1/2SM +RA BR BKN007 OVC012 07/06 A2952 RMK AO2 CIG 005V009 P0005 |
| 14:53 CST |  Overcast Rain | 7°C / 45°F | 6°C / 43°F | 93% | 1000 mb (29.53 in) | SE 15 kph (SE 9.2 mph) | 4.57 mm (0.18 in) | 3SM |
| | KCGI 082053Z 12008KT 3SM RA BR OVC007 07/06 A2953 RMK AO2 SLP001 P0018 60030 T00720056 56041 |
| 14:44 CST |  Overcast Rain | 7°C / 45°F | 6°C / 43°F | 93% | 1000 mb (29.53 in) | ESE 17 kph (ESE 10.4 mph) | 3.81 mm (0.15 in) | 3SM |
| | KCGI 082044Z 11009KT 3SM RA BR OVC005 07/06 A2952 RMK AO2 P0015 |
| 14:26 CST |  Overcast Heavy Rain | 7°C / 45°F | 5°C / 41°F | 87% | 1000 mb (29.53 in) | ESE 24 kph (ESE 15 mph) | 2.03 mm (0.08 in) | 2SM |
| | KCGI 082026Z 11013KT 2SM +RA BR OVC005 07/05 A2953 RMK AO2 P0008 |
| 14:19 CST |  Overcast Rain | 7°C / 45°F | 5°C / 41°F | 87% | 1000 mb (29.53 in) | ESE 19 kph (ESE 11.5 mph) | 1.27 mm (0.05 in) | 3SM |
| | KCGI 082019Z 11010KT 3SM RA BR OVC005 07/05 A2954 RMK AO2 PRESFR P0005 |
| 14:10 CST |  Overcast Rain | 6°C / 43°F | 5°C / 41°F | 93% | 1001 mb (29.56 in) | E 19 kph (E 11.5 mph) | 0.51 mm (0.02 in) | 2 1/2SM |
| | KCGI 082010Z 10010KT 2 1/2SM RA BR OVC005 06/05 A2956 RMK AO2 P0002 |
| 13:53 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1001 mb (29.56 in) | E 11 kph (E 6.9 mph) | 2.54 mm (0.10 in) | 5SM |
| | KCGI 081953Z 10006KT 5SM -RA BR OVC005 06/04 A2957 RMK AO2 SLP013 P0010 T00610044 |
| 13:49 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1001 mb (29.56 in) | E 15 kph (E 9.2 mph) | 2.29 mm (0.09 in) | 4SM |
| | KCGI 081949Z 10008KT 4SM -RA BR OVC005 06/04 A2957 RMK AO2 P0009 |
| 13:25 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1003 mb (29.62 in) | E 19 kph (E 11.5 mph) | 1.02 mm (0.04 in) | 2SM |
| | KCGI 081925Z 10010KT 2SM -RA BR OVC005 06/04 A2961 RMK AO2 PRESFR P0004 |
| 13:04 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1004 mb (29.65 in) | ESE 17 kph (ESE 10.4 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KCGI 081904Z 11009KT 1 3/4SM -RA BR OVC005 06/04 A2964 RMK AO2 P0001 |
| 12:53 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1004 mb (29.65 in) | E 9 kph (E 5.8 mph) | 0.51 mm (0.02 in) | 3SM |
| | KCGI 081853Z 10005KT 3SM -RA BR OVC005 06/04 A2965 RMK AO2 SLP042 P0002 T00560039 |
| 11:53 CST |  Overcast Light Rain | 5°C / 41°F | 3°C / 37°F | 87% | 1006 mb (29.71 in) | E 20 kph (E 12.7 mph) | 0.76 mm (0.03 in) | 4SM |
| | KCGI 081753Z 09011KT 4SM -RA BR OVC007 05/03 A2971 RMK AO2 PRESFR SLP062 P0003 60041 T00500033 10050 20039 58078 |
| 10:53 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1010 mb (29.83 in) | ENE 19 kph (ENE 11.5 mph) | 0.25 mm (0.01 in) | 6SM |
| | KCGI 081653Z 07010KT 6SM -RA BR OVC009 04/03 A2983 RMK AO2 CIG 006V011 PRESFR SLP104 P0001 T00440028 |
| 10:41 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1011 mb (29.85 in) | E 19 kph (E 11.5 mph) | 0.25 mm (0.01 in) | 2SM |
| | KCGI 081641Z 08010KT 2SM -RA BR OVC009 04/03 A2986 RMK AO2 CIG 006V012 PRESFR P0001 |
| 09:53 CST |  Overcast Light Rain | 5°C / 41°F | 3°C / 37°F | 87% | 1014 mb (29.94 in) | E 17 kph (E 10.4 mph) | 2.54 mm (0.10 in) | 4SM |
| | KCGI 081553Z 08009KT 4SM -RA BR SCT007 BKN019 OVC035 05/03 A2993 RMK AO2 PRESFR SLP137 P0010 T00500033 |
| 09:48 CST |  Overcast Light Rain | 5°C / 41°F | 3°C / 37°F | 87% | 1014 mb (29.94 in) | E 20 kph (E 12.7 mph) | 2.54 mm (0.10 in) | 4SM |
| | KCGI 081548Z 08011KT 4SM -RA BR SCT009 BKN019 OVC035 05/03 A2994 RMK AO2 P0010 |
| 09:41 CST |  Overcast Light Rain | 5°C / 41°F | 3°C / 37°F | 87% | 1014 mb (29.94 in) | E 17 kph (E 10.4 mph) | 2.54 mm (0.10 in) | 2 1/2SM |
| | KCGI 081541Z 09009KT 2 1/2SM -RA BR SCT009 BKN019 OVC027 05/03 A2995 RMK AO2 PRESFR P0010 |
| 09:34 CST |  Overcast Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | E 13 kph (E 8.1 mph) | 2.29 mm (0.09 in) | 1 1/2SM |
| | KCGI 081534Z 09007KT 1 1/2SM RA BR BKN009 BKN016 OVC021 04/03 A2996 RMK AO2 CIG 006V011 P0009 |
| 09:17 CST |  Overcast Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | ENE 11 kph (ENE 6.9 mph) | 0.76 mm (0.03 in) | 2SM |
| | KCGI 081517Z 07006KT 2SM RA BR BKN009 OVC016 04/03 A2997 RMK AO2 CIG 006V011 P0003 |
| 09:01 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | E 11 kph (E 6.9 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCGI 081501Z 08006KT 3SM -RA BR BKN007 OVC014 04/03 A2998 RMK AO2 P0000 |
| 08:53 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | E 15 kph (E 9.2 mph) | 1.78 mm (0.07 in) | 2 1/2SM |
| | KCGI 081453Z 08008KT 2 1/2SM -RA BR BKN009 BKN012 OVC026 04/03 A2998 RMK AO2 CIG 007V011 SLP152 P0007 60027 T00440028 56021 |
| 08:51 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1015 mb (29.97 in) | E 13 kph (E 8.1 mph) | 1.78 mm (0.07 in) | 2 1/2SM |
| | KCGI 081451Z 08007KT 2 1/2SM -RA BR BKN009 BKN012 OVC026 04/03 A2998 RMK AO2 CIG 007V011 P0007 |
| 08:31 CST |  Overcast Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1016 mb (30 in) | E 17 kph (E 10.4 mph) | 1.02 mm (0.04 in) | 1 3/4SM |
| | KCGI 081431Z 08009KT 1 3/4SM RA BR OVC009 04/03 A2999 RMK AO2 CIG 007V013 P0004 |
| 08:03 CST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1015 mb (29.97 in) | ENE 17 kph (ENE 10.4 mph) | 0.25 mm (0.01 in) | 4SM |
| | KCGI 081403Z 07009KT 4SM -RA BR BKN009 OVC017 04/02 A2998 RMK AO2 CIG 007V012 P0001 |
| 07:53 CST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1016 mb (30 in) | ENE 15 kph (ENE 9.2 mph) | 1.78 mm (0.07 in) | 7SM |
| | KCGI 081353Z 06008KT 7SM -RA BKN011 BKN017 OVC029 04/02 A3000 RMK AO2 CIG 008V012 SLP159 P0007 T00390022 |
| 07:39 CST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1016 mb (30 in) | ENE 17 kph (ENE 10.4 mph) | 1.78 mm (0.07 in) | 5SM |
| | KCGI 081339Z 07009KT 5SM -RA BR SCT020 BKN026 OVC037 04/02 A3000 RMK AO2 P0007 |
| 07:24 CST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1016 mb (30 in) | E 22 kph (E 13.8 mph) | 1.52 mm (0.06 in) | 4SM |
| | KCGI 081324Z 08012KT 4SM -RA BR FEW024 BKN032 OVC039 04/02 A3000 RMK AO2 PRESFR P0006 |
| 07:11 CST |  Overcast Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1016 mb (30 in) | E 17 kph (E 10.4 mph) | 1.27 mm (0.05 in) | 3SM |
| | KCGI 081311Z 08009KT 3SM RA BR SCT010 BKN022 OVC035 04/02 A3001 RMK AO2 PRESFR P0005 |
| 06:53 CST |  Overcast Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1017 mb (30.03 in) | SE 6 kph (SE 3.5 mph) | 3.30 mm (0.13 in) | 4SM |
| | KCGI 081253Z AUTO 12003KT 4SM RA BR OVC010 04/02 A3004 RMK AO2 RAB1156 CIG 008V013 PRESRR SLP174 P0013 T00390022 |
| 06:25 CST |  Overcast Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1017 mb (30.03 in) | ENE 11 kph (ENE 6.9 mph) | 1.27 mm (0.05 in) | 3SM |
| | KCGI 081225Z AUTO 07006KT 3SM RA BR BKN010 OVC017 04/02 A3002 RMK AO2 RAB1156 P0005 |
| 05:53 CST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1017 mb (30.03 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 9SM |
| | KCGI 081153Z AUTO 08010KT 9SM SCT014 OVC020 04/02 A3002 RMK AO2 RAB13E52 SLP166 P0000 60000 T00390017 10044 20017 58025 |
| 04:53 CST |  Overcast | 4°C / 39°F | 1°C / 34°F | 81% | 1018 mb (30.06 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KCGI 081053Z AUTO 07008KT 10SM OVC014 04/01 A3007 RMK AO2 SLP185 T00440006 |
| 03:53 CST |  Overcast | 4°C / 39°F | 1°C / 34°F | 81% | 1019 mb (30.09 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KCGI 080953Z AUTO 07007KT 10SM OVC016 04/01 A3009 RMK AO2 SLP192 T00440006 |
| 02:53 CST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1020 mb (30.12 in) | NE 9 kph (NE 5.8 mph) | - | 9SM |
| | KCGI 080853Z AUTO 05005KT 9SM OVC018 03/01 A3012 RMK AO2 SLP202 T00330006 55026 |
| 02:33 CST |  Mostly Cloudy | 3°C / 37°F | 1°C / 34°F | 87% | 1021 mb (30.15 in) | NE 6 kph (NE 3.5 mph) | - | 9SM |
| | KCGI 080833Z AUTO 03003KT 9SM BKN020 03/01 A3014 RMK AO2 |
| 01:53 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1020 mb (30.12 in) | ENE 13 kph (ENE 8.1 mph) | - | 9SM |
| | KCGI 080753Z AUTO 07007KT 9SM CLR 03/00 A3012 RMK AO2 SLP201 T00280000 |
| 00:53 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | - | 8SM |
| | KCGI 080653Z AUTO 07005KT 8SM CLR 02/00 A3017 RMK AO2 SLP218 T00220000 |