| 08:05 CST |  Overcast | 6°C / 43°F | 0°C / 32°F | 66% | 1019 mb (30.09 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KARM 261405Z AUTO 05005KT 10SM OVC065 06/00 A3009 RMK AO2 T00631003 |
| 07:45 CST |  Mostly Cloudy | 6°C / 43°F | 0°C / 32°F | 66% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 261345Z AUTO 04003KT 10SM BKN060 06/00 A3008 RMK AO2 T00561003 |
| 07:25 CST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 261325Z AUTO 03003KT 10SM SCT060 06/M01 A3008 RMK AO2 T00551009 |
| 07:05 CST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1018 mb (30.06 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KARM 261305Z AUTO 05006KT 10SM CLR 05/M01 A3007 RMK AO2 T00531010 |
| 06:45 CST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1018 mb (30.06 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KARM 261245Z AUTO 05006KT 10SM CLR 05/M01 A3007 RMK AO2 T00541008 |
| 06:25 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KARM 261225Z AUTO 04006KT 10SM CLR 05/00 A3007 RMK AO2 T00521005 |
| 06:05 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KARM 261205Z AUTO 03005KT 10SM CLR 05/00 A3007 RMK AO2 T00500000 |
| 05:45 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KARM 261145Z AUTO 03004KT 10SM CLR 05/00 A3007 RMK AO2 T00490001 10051 20043 |
| 05:25 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KARM 261125Z AUTO 04004KT 10SM CLR 05/00 A3006 RMK AO2 T00500002 |
| 05:05 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KARM 261105Z AUTO 05004KT 10SM CLR 05/00 A3006 RMK AO2 T00500000 |
| 04:45 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KARM 261045Z AUTO 05004KT 10SM CLR 05/00 A3006 RMK AO2 T00500001 |
| 04:25 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 261025Z AUTO 05003KT 10SM CLR 05/00 A3006 RMK AO2 T00500000 |
| 04:05 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 261005Z AUTO 04003KT 10SM CLR 05/00 A3006 RMK AO2 T00470000 |
| 03:45 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KARM 260945Z AUTO 06004KT 10SM CLR 05/00 A3007 RMK AO2 T00470000 |
| 03:25 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 260925Z AUTO 04003KT 10SM CLR 05/00 A3007 RMK AO2 T00460000 |
| 03:05 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 260905Z AUTO 05003KT 10SM CLR 05/00 A3008 RMK AO2 T00501004 |
| 02:45 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 260845Z AUTO 05003KT 10SM CLR 05/00 A3007 RMK AO2 T00490000 |
| 02:25 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1018 mb (30.06 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KARM 260825Z AUTO 05004KT 10SM CLR 05/00 A3007 RMK AO2 T00500000 |
| 02:05 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 260805Z AUTO 03003KT 10SM CLR 05/02 A3008 RMK AO2 T00470016 |
| 01:45 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1019 mb (30.09 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KARM 260745Z AUTO 04003KT 10SM CLR 05/01 A3009 RMK AO2 T00510005 |
| 01:25 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KARM 260725Z AUTO 00000KT 10SM CLR 05/01 A3008 RMK AO2 T00510006 |
| 01:05 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KARM 260705Z AUTO 00000KT 10SM CLR 05/01 A3009 RMK AO2 T00490011 |
| 00:45 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KARM 260645Z AUTO 00000KT 10SM CLR 05/01 A3009 RMK AO2 T00500012 |
| 00:25 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KARM 260625Z AUTO 00000KT 10SM CLR 05/02 A3010 RMK AO2 T00470020 |
| 00:05 CST |  Clear | 4°C / 39°F | 3°C / 37°F | 93% | 1019 mb (30.09 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KARM 260605Z AUTO 06003KT 10SM CLR 04/03 A3010 RMK AO2 T00440026 |