| 16:53 EST |  Partly Cloudy | 7°C / 45°F | -2°C / 28°F | 53% | 1020 mb (30.12 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KFWN 042153Z AUTO 25003KT 10SM SCT120 07/M02 A3013 RMK AO2 SLP207 T00671022 TSNO |
| 15:53 EST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1020 mb (30.12 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KFWN 042053Z AUTO VRB04KT 10SM CLR 08/M02 A3013 RMK AO2 SLP204 T00781022 53012 TSNO |
| 14:53 EST |  Overcast | 8°C / 46°F | -2°C / 28°F | 50% | 1020 mb (30.12 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KFWN 041953Z AUTO 23005KT 10SM OVC049 08/M02 A3011 RMK AO2 SLP200 T00831017 TSNO |
| 13:53 EST |  Mostly Cloudy | 9°C / 48°F | -2°C / 28°F | 46% | 1019 mb (30.09 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KFWN 041853Z AUTO 26006KT 10SM BKN049 09/M02 A3009 RMK AO2 SLP191 T00891022 TSNO |
| 12:53 EST |  Mostly Cloudy | 9°C / 48°F | -2°C / 28°F | 46% | 1019 mb (30.09 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KFWN 041753Z AUTO 30004KT 10SM BKN049 09/M02 A3009 RMK AO2 SLP192 T00891022 10094 21017 58011 TSNO |
| 11:53 EST |  Partly Cloudy | 9°C / 48°F | -2°C / 28°F | 46% | 1019 mb (30.09 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KFWN 041653Z AUTO 28005KT 10SM SCT044 09/M02 A3010 RMK AO2 SLP193 T00891022 TSNO |
| 10:53 EST |  Partly Cloudy | 8°C / 46°F | 1°C / 34°F | 62% | 1020 mb (30.12 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KFWN 041553Z AUTO VRB03KT 10SM SCT037 08/01 A3013 RMK AO2 SLP203 T00830006 TSNO |
| 09:53 EST |  Clear | 7°C / 45°F | 3°C / 37°F | 76% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KFWN 041453Z AUTO 00000KT 10SM CLR 07/03 A3013 RMK AO2 SLP202 T00670028 51022 TSNO |
| 08:53 EST |  Clear | 3°C / 37°F | 2°C / 36°F | 93% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KFWN 041353Z AUTO 00000KT 10SM CLR 03/02 A3011 RMK AO2 SLP198 T00280017 TSNO |
| 07:53 EST |  Clear | -1°C / 30°F | -1°C / 30°F | 100% | 1019 mb (30.09 in) | Calm | - | 7SM |
| | KFWN 041253Z AUTO 00000KT 7SM CLR M01/M01 A3009 RMK AO2 SLP190 T10061006 TSNO |
| 06:53 EST |  Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1018 mb (30.06 in) | Calm | - | 8SM |
| | KFWN 041153Z AUTO 00000KT 8SM CLR M02/M02 A3006 RMK AO2 SLP182 T10171017 10028 21017 53022 TSNO |
| 05:53 EST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1017 mb (30.03 in) | Calm | - | 9SM |
| | KFWN 041053Z AUTO 00000KT 9SM CLR M01/M02 A3003 RMK AO2 SLP171 T10111017 TSNO |
| 04:53 EST |  Partly Cloudy | -1°C / 30°F | -1°C / 30°F | 100% | 1016 mb (30 in) | Calm | - | 7SM |
| | KFWN 040953Z AUTO 00000KT 7SM FEW037 M01/M01 A3001 RMK AO2 SLP164 T10061011 TSNO |
| 03:53 EST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1016 mb (30 in) | Calm | - | 10SM |
| | KFWN 040853Z AUTO 00000KT 10SM CLR 01/M01 A3000 RMK AO2 SLP159 T00061006 51027 TSNO |
| 02:53 EST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KFWN 040753Z AUTO 00000KT 10SM CLR 01/01 A2998 RMK AO2 SLP154 T00110006 TSNO |
| 01:53 EST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KFWN 040653Z AUTO 00000KT 10SM CLR 02/01 A2994 RMK AO2 SLP141 T00220011 TSNO |
| 00:53 EST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KFWN 040553Z AUTO 00000KT 10SM CLR 03/01 A2991 RMK AO2 SLP131 T00330011 10111 20033 51018 TSNO |