| 20:54 CST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1020 mb (30.12 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KPIA 070254Z 15005KT 10SM OVC090 M01/M06 A3012 RMK AO2 SLP205 T10061061 56005 |
| 19:54 CST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KPIA 070154Z 15007KT 10SM OVC120 M01/M07 A3012 RMK AO2 SLP207 T10061067 |
| 18:54 CST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KPIA 070054Z 15007KT 10SM OVC120 M01/M07 A3011 RMK AO2 SLP206 T10061067 |
| 17:54 CST |  Clear | 1°C / 34°F | -7°C / 19°F | 56% | 1020 mb (30.12 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KPIA 062354Z 14005KT 10SM CLR 01/M07 A3013 RMK AO2 SLP211 T00061067 10044 20006 58008 |
| 16:54 CST |  Clear Hazy | 1°C / 34°F | -7°C / 19°F | 56% | 1021 mb (30.15 in) | SSE 7 kph (SSE 4.6 mph) | - | 6SM |
| | KPIA 062254Z 15004KT 6SM HZ CLR 01/M07 A3014 RMK AO2 SLP215 T00111067 |
| 15:54 CST |  Clear | 3°C / 37°F | -6°C / 21°F | 52% | 1021 mb (30.15 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KPIA 062154Z 18009KT 10SM CLR 03/M06 A3015 RMK AO2 SLP217 T00331061 |
| 14:54 CST |  Clear | 4°C / 39°F | -7°C / 19°F | 45% | 1021 mb (30.15 in) | SSE 20 kph (SSE 12.7 mph) | - | 10SM |
| | KPIA 062054Z 20011KT 10SM CLR 04/M07 A3016 RMK AO2 SLP219 T00391067 56006 |
| 13:54 CST |  Clear | 4°C / 39°F | -6°C / 21°F | 48% | 1021 mb (30.15 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KPIA 061954Z 19009KT 10SM CLR 04/M06 A3016 RMK AO2 SLP219 T00441061 |
| 12:54 CST |  Clear | 3°C / 37°F | -6°C / 21°F | 52% | 1022 mb (30.18 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KPIA 061854Z 21010KT 10SM CLR 03/M06 A3017 RMK AO2 SLP224 T00331061 |
| 11:54 CST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1022 mb (30.18 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KPIA 061754Z 18009KT 10SM CLR 02/M06 A3018 RMK AO2 SLP225 T00221061 10022 21056 58010 |
| 10:54 CST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1023 mb (30.21 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KPIA 061654Z 21012KT 10SM CLR 02/M06 A3020 RMK AO2 SLP233 T00171061 |
| 09:54 CST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1023 mb (30.21 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KPIA 061554Z 18010KT 10SM CLR 01/M06 A3021 RMK AO2 SLP236 T00061056 |
| 08:54 CST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1023 mb (30.21 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KPIA 061454Z 18009KT 10SM CLR M02/M06 A3021 RMK AO2 SLP237 T10171061 51004 |
| 07:54 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1023 mb (30.21 in) | S 13 kph (S 8.1 mph) | - | 9SM |
| | KPIA 061354Z 17007KT 9SM CLR M04/M07 A3020 RMK AO2 SLP235 T10391072 |
| 06:54 CST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1023 mb (30.21 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPIA 061254Z 18006KT 10SM CLR M04/M08 A3020 RMK AO2 SLP236 T10441078 |
| 05:54 CST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1022 mb (30.18 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KPIA 061154Z 19005KT 10SM CLR M06/M08 A3019 RMK AO2 SLP233 T10561083 11028 21056 53005 |
| 04:54 CST |  Clear | -5°C / 23°F | -8°C / 18°F | 80% | 1022 mb (30.18 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPIA 061054Z 19006KT 10SM CLR M05/M08 A3018 RMK AO2 SLP229 T10501078 |
| 03:54 CST |  Clear | -5°C / 23°F | -8°C / 18°F | 80% | 1022 mb (30.18 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KPIA 060954Z 18005KT 10SM CLR M05/M08 A3018 RMK AO2 SLP227 T10501078 |
| 02:54 CST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1022 mb (30.18 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPIA 060854Z 18006KT 10SM CLR M04/M08 A3018 RMK AO2 SLP227 T10441078 53008 |
| 01:54 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1021 mb (30.15 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPIA 060754Z 18006KT 10SM CLR M04/M07 A3016 RMK AO2 SLP221 T10391072 |
| 00:54 CST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1021 mb (30.15 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KPIA 060654Z 19006KT 10SM CLR M03/M08 A3015 RMK AO2 SLP218 T10331078 |