| 19:53 EST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1018 mb (30.06 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KCHA 270053Z 18005KT 10SM CLR 04/M05 A3007 RMK AO2 SLP188 T00391050 $ |
| 18:53 EST |  Partly Cloudy | 5°C / 41°F | -4°C / 25°F | 53% | 1018 mb (30.06 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCHA 262353Z 18008KT 10SM SCT250 05/M04 A3007 RMK AO2 SLP185 T00501044 10089 20050 53013 $ |
| 17:53 EST |  Partly Cloudy | 6°C / 43°F | -4°C / 25°F | 49% | 1018 mb (30.06 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KCHA 262253Z 18007KT 10SM SCT250 06/M04 A3005 RMK AO2 SLP180 T00611039 $ |
| 16:53 EST |  Partly Cloudy | 8°C / 46°F | -4°C / 25°F | 43% | 1017 mb (30.03 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KCHA 262153Z 18010KT 10SM SCT250 08/M04 A3004 RMK AO2 SLP176 T00781044 $ |
| 15:53 EST |  Partly Cloudy | 8°C / 46°F | -6°C / 21°F | 37% | 1017 mb (30.03 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KCHA 262053Z 16010G15KT 10SM SCT250 08/M06 A3003 RMK AO2 SLP171 T00831056 56008 $ |
| 14:53 EST |  Partly Cloudy | 8°C / 46°F | -8°C / 18°F | 32% | 1017 mb (30.03 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KCHA 261953Z 23007KT 10SM SCT240 SCT280 08/M08 A3003 RMK AO2 SLP171 T00831083 $ |
| 13:53 EST |  Mostly Cloudy | 7°C / 45°F | -7°C / 19°F | 37% | 1017 mb (30.03 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KCHA 261853Z 23010G15KT 10SM SCT230 BKN280 07/M07 A3003 RMK AO2 SLP171 T00721072 $ |
| 12:53 EST |  Mostly Cloudy | 6°C / 43°F | -6°C / 21°F | 42% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KCHA 261753Z 25005KT 10SM BKN230 06/M06 A3005 RMK AO2 SLP180 T00611056 10061 21022 58018 $ |
| 11:53 EST |  Mostly Cloudy | 4°C / 39°F | -6°C / 21°F | 48% | 1019 mb (30.09 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KCHA 261653Z 24005KT 10SM SCT200 BKN240 04/M06 A3008 RMK AO2 SLP191 T00441061 $ |
| 10:53 EST |  Mostly Cloudy | 3°C / 37°F | -4°C / 25°F | 60% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KCHA 261553Z 00000KT 10SM SCT200 BKN240 03/M04 A3011 RMK AO2 SLP199 T00281039 $ |
| 09:53 EST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KCHA 261453Z 00000KT 10SM BKN200 BKN250 01/M02 A3011 RMK AO2 SLP199 T00111017 53009 $ |
| 08:53 EST |  Mostly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCHA 261353Z 00000KT 10SM BKN200 BKN250 M01/M03 A3010 RMK AO2 SLP197 T10111028 $ |
| 07:53 EST |  Mostly Cloudy | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCHA 261253Z 00000KT 10SM SCT200 BKN250 M02/M03 A3009 RMK AO2 SLP192 T10171033 $ |
| 07:06 EST |  Mostly Cloudy | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCHA 261206Z 00000KT 10SM FEW006 SCT200 BKN250 M02/M03 A3008 RMK AO2 $ |
| 06:53 EST |  Partly Cloudy | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCHA 261153Z 00000KT 10SM FEW250 M02/M03 A3008 RMK AO2 SLP191 T10221033 10011 21028 53007 $ |
| 05:53 EST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KCHA 261053Z 00000KT 10SM CLR M02/M03 A3008 RMK AO2 SLP188 T10171033 $ |
| 04:53 EST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KCHA 260953Z 00000KT 10SM CLR M02/M03 A3006 RMK AO2 SLP184 T10171033 $ |
| 03:53 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KCHA 260853Z 00000KT 10SM CLR M01/M03 A3006 RMK AO2 SLP182 T10111028 53013 $ |
| 02:53 EST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KCHA 260753Z 00000KT 10SM CLR 00/M03 A3005 RMK AO2 SLP177 T00001033 $ |
| 01:53 EST |  Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCHA 260653Z 00000KT 10SM FEW250 00/M03 A3003 RMK AO2 SLP172 T00001033 $ |
| 00:53 EST |  Partly Cloudy | 1°C / 34°F | -3°C / 27°F | 75% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCHA 260553Z 00000KT 10SM FEW030 SCT250 01/M03 A3002 RMK AO2 SLP168 T00061033 10044 20000 53010 $ |