| 14:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1027 mb (30.33 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KCDW 251953Z 09008KT 10SM OVC024 03/M02 A3032 RMK AO2 SLP274 T00331017 |
| 13:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1027 mb (30.33 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCDW 251853Z 08006KT 10SM OVC024 03/M02 A3034 RMK AO2 SLP280 T00331022 |
| 12:53 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1028 mb (30.36 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KCDW 251753Z 06005KT 10SM OVC026 02/M03 A3035 RMK AO2 SLP285 T00221028 10022 21011 57029 |
| 11:53 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KCDW 251653Z 06006KT 10SM OVC028 02/M03 A3038 RMK AO2 SLP293 T00221028 |
| 10:53 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1030 mb (30.42 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KCDW 251553Z 07005KT 10SM OVC025 02/M03 A3041 RMK AO2 PRESFR SLP305 T00171028 |
| 09:53 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1031 mb (30.45 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KCDW 251453Z 07005KT 10SM OVC027 01/M03 A3044 RMK AO2 SLP314 T00111028 53004 |
| 08:53 EST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1031 mb (30.45 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KCDW 251353Z VRB03KT 10SM OVC027 00/M03 A3044 RMK AO2 SLP314 T00001033 |
| 07:53 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1030 mb (30.42 in) | Calm | - | 7SM |
| | KCDW 251253Z AUTO 00000KT 7SM OVC027 M01/M03 A3041 RMK AO2 SLP306 T10061033 TSNO |
| 06:53 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1030 mb (30.42 in) | NNE 6 kph (NNE 3.5 mph) | - | 8SM |
| | KCDW 251153Z AUTO 02003KT 8SM OVC027 M01/M04 A3043 RMK AO2 SLP310 T10111039 11011 21022 56004 TSNO |
| 05:53 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1030 mb (30.42 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KCDW 251053Z AUTO 02003KT 10SM OVC027 M01/M04 A3043 RMK AO2 SLP310 T10111039 TSNO |
| 04:53 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1030 mb (30.42 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KCDW 250953Z AUTO 04003KT 10SM OVC025 M01/M04 A3043 RMK AO2 SLP313 T10111044 TSNO |
| 03:53 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KCDW 250853Z AUTO 05003KT 10SM OVC023 M02/M05 A3044 RMK AO2 SLP314 T10171050 58001 TSNO |
| 02:53 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCDW 250753Z AUTO 00000KT 10SM OVC021 M02/M05 A3044 RMK AO2 SLP315 T10171050 TSNO |
| 01:53 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCDW 250653Z AUTO 00000KT 10SM OVC023 M02/M05 A3045 RMK AO2 SLP318 T10171050 TSNO |
| 00:53 EST |  Overcast | -2°C / 28°F | -5°C / 23°F | 80% | 1031 mb (30.45 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KCDW 250553Z 05003KT 10SM OVC023 M02/M05 A3044 RMK AO2 SLP316 T10221050 11006 21050 58003 |
| 00:04 EST |  Mostly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1031 mb (30.45 in) | Calm | - | 10SM |
| | KCDW 250504Z 00000KT 10SM BKN023 M05/M07 A3045 RMK AO2 |