| 23:22 CST |  Overcast Light Snow | 3°C / 37°F | -3°C / 27°F | 65% | 1021 mb (30.15 in) | S 7 kph (S 4.6 mph) | 0.25 mm (0.01 in) | 7SM |
| | KCIR 070522Z AUTO 18004KT 7SM -SN OVC050 03/M03 A3014 RMK AO2 P0001 |
| 23:02 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1020 mb (30.12 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KCIR 070502Z AUTO 18004KT 10SM OVC055 03/M03 A3013 RMK AO2 |
| 22:42 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1020 mb (30.12 in) | SSE 7 kph (SSE 4.6 mph) | - | 7SM |
| | KCIR 070442Z AUTO 15004KT 7SM OVC060 03/M03 A3012 RMK AO2 |
| 22:22 CST |  Overcast Light Snow | 3°C / 37°F | -4°C / 25°F | 60% | 1020 mb (30.12 in) | SSE 9 kph (SSE 5.8 mph) | - | 7SM |
| | KCIR 070422Z AUTO 15005KT 7SM -SN BKN060 OVC070 03/M04 A3013 RMK AO2 |
| 22:02 CST |  Overcast Light Rain | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KCIR 070402Z AUTO 19004KT 10SM -RA OVC070 03/M05 A3014 RMK AO2 |
| 21:42 CST |  Overcast | 3°C / 37°F | -4°C / 25°F | 60% | 1020 mb (30.12 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KCIR 070342Z AUTO 14004KT 10SM OVC060 03/M04 A3013 RMK AO2 |
| 21:22 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCIR 070322Z AUTO 17005KT 10SM OVC060 03/M05 A3014 RMK AO2 |
| 21:02 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1020 mb (30.12 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCIR 070302Z AUTO 13008KT 10SM OVC060 03/M05 A3012 RMK AO2 |
| 20:42 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1020 mb (30.12 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCIR 070242Z AUTO 14007KT 10SM OVC060 03/M05 A3013 RMK AO2 |
| 20:22 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCIR 070222Z AUTO 14008KT 10SM BKN070 BKN080 OVC110 03/M05 A3014 RMK AO2 |
| 20:02 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | SE 20 kph (SE 12.7 mph) | - | 10SM |
| | KCIR 070202Z AUTO 14011KT 10SM SCT070 OVC100 03/M05 A3015 RMK AO2 |
| 19:42 CST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCIR 070142Z AUTO 12008KT 10SM OVC090 03/M05 A3015 RMK AO2 |
| 19:22 CST |  Mostly Cloudy | 3°C / 37°F | -4°C / 25°F | 60% | 1021 mb (30.15 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCIR 070122Z AUTO 12008KT 10SM BKN090 03/M04 A3015 RMK AO2 |
| 19:02 CST |  Partly Cloudy | 3°C / 37°F | -4°C / 25°F | 60% | 1021 mb (30.15 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCIR 070102Z AUTO 11006KT 10SM SCT080 03/M04 A3016 RMK AO2 |
| 18:42 CST |  Clear | 2°C / 36°F | -5°C / 23°F | 60% | 1022 mb (30.18 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCIR 070042Z AUTO 13007KT 10SM CLR 02/M05 A3018 RMK AO2 |
| 18:22 CST |  Clear | 3°C / 37°F | -5°C / 23°F | 56% | 1022 mb (30.18 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KCIR 070022Z AUTO 16003KT 10SM CLR 03/M05 A3018 RMK AO2 |
| 18:02 CST |  Clear | 3°C / 37°F | -5°C / 23°F | 56% | 1021 mb (30.15 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCIR 070002Z AUTO 12008KT 10SM CLR 03/M05 A3016 RMK AO2 |
| 17:42 CST |  Clear | 2°C / 36°F | -5°C / 23°F | 60% | 1022 mb (30.18 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCIR 062342Z AUTO 11006KT 10SM CLR 02/M05 A3017 RMK AO2 |
| 17:22 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1022 mb (30.18 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KCIR 062322Z AUTO 13005KT 10SM CLR 02/M04 A3018 RMK AO2 |
| 17:02 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1022 mb (30.18 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCIR 062302Z AUTO 12007KT 10SM CLR 03/M04 A3018 RMK AO2 |
| 16:42 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1022 mb (30.18 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KCIR 062242Z AUTO 12005KT 10SM CLR 03/M04 A3019 RMK AO2 |
| 16:22 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1023 mb (30.21 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KCIR 062222Z AUTO 14004KT 10SM CLR 03/M04 A3020 RMK AO2 |
| 16:02 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1023 mb (30.21 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KCIR 062202Z AUTO 13004KT 10SM CLR 03/M04 A3020 RMK AO2 |
| 15:42 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCIR 062142Z AUTO 14006KT 10SM CLR 04/M05 A3020 RMK AO2 |
| 15:22 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KCIR 062122Z AUTO 15005KT 10SM CLR 04/M05 A3021 RMK AO2 |
| 15:02 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KCIR 062102Z AUTO 14004KT 10SM CLR 04/M05 A3021 RMK AO2 |
| 14:42 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KCIR 062042Z AUTO 16004KT 10SM CLR 04/M05 A3022 RMK AO2 |
| 14:22 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCIR 062022Z AUTO 17005KT 10SM CLR 04/M05 A3021 RMK AO2 |
| 14:02 CST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KCIR 062002Z AUTO 13003KT 10SM CLR 04/M05 A3022 RMK AO2 |
| 13:42 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1024 mb (30.24 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KCIR 061942Z AUTO 17004KT 10SM CLR 04/M04 A3023 RMK AO2 |
| 13:22 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1024 mb (30.24 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KCIR 061922Z AUTO 16007KT 10SM CLR 04/M04 A3023 RMK AO2 |
| 13:02 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1024 mb (30.24 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCIR 061902Z AUTO 17008KT 10SM CLR 04/M04 A3024 RMK AO2 |
| 12:42 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1024 mb (30.24 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCIR 061842Z AUTO 19005KT 10SM CLR 03/M04 A3025 RMK AO2 |
| 12:22 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1025 mb (30.27 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KCIR 061822Z AUTO 18007KT 10SM CLR 03/M04 A3026 RMK AO2 |
| 12:02 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1025 mb (30.27 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCIR 061802Z AUTO 19008KT 10SM CLR 03/M04 A3026 RMK AO2 |
| 11:42 CST |  Clear | 3°C / 37°F | -5°C / 23°F | 56% | 1025 mb (30.27 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KCIR 061742Z AUTO 16008KT 10SM CLR 03/M05 A3026 RMK AO2 |
| 11:22 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1025 mb (30.27 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCIR 061722Z AUTO 17008KT 10SM CLR 03/M04 A3026 RMK AO2 |
| 11:02 CST |  Clear | 3°C / 37°F | -5°C / 23°F | 56% | 1025 mb (30.27 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KCIR 061702Z AUTO 16005KT 10SM CLR 03/M05 A3026 RMK AO2 |
| 10:42 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1025 mb (30.27 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCIR 061642Z AUTO 14006KT 10SM CLR 03/M04 A3027 RMK AO2 |
| 10:22 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1025 mb (30.27 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCIR 061622Z AUTO 13007KT 10SM CLR 02/M04 A3027 RMK AO2 |
| 10:02 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1025 mb (30.27 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KCIR 061602Z AUTO 14004KT 10SM CLR 02/M04 A3028 RMK AO2 |
| 09:42 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1026 mb (30.3 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KCIR 061542Z AUTO 13005KT 10SM CLR 01/M05 A3029 RMK AO2 |
| 09:22 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1025 mb (30.27 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KCIR 061522Z AUTO 15006KT 10SM CLR 01/M05 A3028 RMK AO2 |
| 09:02 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1025 mb (30.27 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCIR 061502Z AUTO 12007KT 10SM CLR 00/M03 A3027 RMK AO2 |
| 08:42 CST |  Clear | -1°C / 30°F | -4°C / 25°F | 80% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061442Z AUTO 00000KT 10SM CLR M01/M04 A3028 RMK AO2 |
| 08:22 CST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061422Z AUTO 00000KT 7SM CLR M02/M04 A3027 RMK AO2 |
| 08:02 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061402Z AUTO 00000KT 10SM CLR M03/M05 A3028 RMK AO2 |
| 07:43 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061343Z AUTO 00000KT 10SM CLR M03/M05 A3028 RMK AO2 |
| 07:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061322Z AUTO 00000KT 7SM CLR M04/M06 A3027 RMK AO2 |
| 07:02 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061302Z AUTO 00000KT 7SM CLR M04/M06 A3027 RMK AO2 |
| 06:42 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061242Z AUTO 00000KT 10SM CLR M04/M06 A3028 RMK AO2 |
| 06:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KCIR 061222Z AUTO 09003KT 10SM CLR M04/M06 A3027 RMK AO2 |
| 06:02 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KCIR 061202Z AUTO 08003KT 10SM CLR M04/M06 A3027 RMK AO2 |
| 05:42 CST |  Clear | -5°C / 23°F | -6°C / 21°F | 93% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061142Z AUTO 00000KT 7SM CLR M05/M06 A3027 RMK AO2 |
| 05:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061122Z AUTO 00000KT 10SM CLR M04/M06 A3028 RMK AO2 |
| 05:02 CST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061102Z AUTO 00000KT 10SM CLR M05/M07 A3028 RMK AO2 |
| 04:42 CST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061042Z AUTO 00000KT 7SM CLR M05/M07 A3028 RMK AO2 |
| 04:22 CST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 061022Z AUTO 00000KT 10SM CLR M05/M07 A3027 RMK AO2 |
| 04:02 CST |  Clear | -5°C / 23°F | -6°C / 21°F | 93% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 061002Z AUTO 00000KT 7SM CLR M05/M06 A3027 RMK AO2 |
| 03:42 CST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | Calm | - | 7SM |
| | KCIR 060942Z AUTO 00000KT 7SM CLR M05/M07 A3027 RMK AO2 |
| 03:22 CST |  Clear | -5°C / 23°F | -6°C / 21°F | 93% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 060922Z AUTO 00000KT 10SM CLR M05/M06 A3027 RMK AO2 |
| 03:02 CST |  Clear | -5°C / 23°F | -6°C / 21°F | 93% | 1025 mb (30.27 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KCIR 060902Z AUTO 07003KT 10SM CLR M05/M06 A3027 RMK AO2 |
| 02:42 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 060842Z AUTO 00000KT 10SM CLR M04/M06 A3028 RMK AO2 |
| 02:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 060822Z AUTO 00000KT 10SM CLR M04/M06 A3028 RMK AO2 |
| 02:02 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCIR 060802Z AUTO 00000KT 10SM CLR M04/M06 A3026 RMK AO2 |
| 01:42 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060742Z AUTO 00000KT 10SM CLR M04/M06 A3025 RMK AO2 |
| 01:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060722Z AUTO 00000KT 10SM CLR M04/M06 A3025 RMK AO2 |
| 01:02 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060702Z AUTO 00000KT 10SM CLR M04/M06 A3024 RMK AO2 |
| 00:42 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060642Z AUTO 00000KT 10SM CLR M04/M06 A3024 RMK AO2 |
| 00:22 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060622Z AUTO 00000KT 10SM CLR M04/M06 A3023 RMK AO2 |
| 00:02 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCIR 060602Z AUTO 00000KT 10SM CLR M04/M06 A3023 RMK AO2 |