| 14:54 EST |  Overcast | 11°C / 52°F | 8°C / 46°F | 82% | 1021 mb (30.15 in) | SE 28 kph (SE 17.3 mph) | - | 10SM |
| | KWAL 251954Z AUTO 13015G21KT 10SM OVC035 11/08 A3015 RMK AO2 PK WND 12026/1916 SLP207 T01060078 TSNO |
| 13:54 EST |  Mostly Cloudy | 11°C / 52°F | 8°C / 46°F | 82% | 1021 mb (30.15 in) | SE 32 kph (SE 19.6 mph) | - | 10SM |
| | KWAL 251854Z AUTO 12017G24KT 10SM BKN050 11/08 A3014 RMK AO2 SLP203 T01110078 TSNO |
| 12:54 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1022 mb (30.18 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KWAL 251754Z AUTO 09010KT 10SM OVC041 09/07 A3018 RMK AO2 SLP215 T00940067 10094 20061 56036 TSNO |
| 11:54 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KWAL 251654Z AUTO 08008KT 10SM FEW039 OVC049 09/07 A3023 RMK AO2 SLP232 T00940067 TSNO |
| 10:54 EST |  Mostly Cloudy | 8°C / 46°F | 6°C / 43°F | 87% | 1024 mb (30.24 in) | E 24 kph (E 15 mph) | - | 10SM |
| | KWAL 251554Z AUTO 08013KT 10SM BKN042 08/06 A3023 RMK AO2 SLP232 T00780061 TSNO |
| 09:54 EST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1025 mb (30.27 in) | ENE 19 kph (ENE 11.5 mph) | - | 10SM |
| | KWAL 251454Z AUTO 07010KT 10SM BKN043 07/06 A3028 RMK AO2 SLP251 T00720056 56010 TSNO |
| 08:54 EST |  Partly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1026 mb (30.3 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KWAL 251354Z AUTO 07008KT 10SM FEW037 07/06 A3029 RMK AO2 SLP254 T00720056 TSNO |
| 07:54 EST |  Mostly Cloudy | 7°C / 45°F | 6°C / 43°F | 93% | 1025 mb (30.27 in) | ENE 22 kph (ENE 13.8 mph) | - | 9SM |
| | KWAL 251254Z AUTO 06012KT 9SM FEW009 BKN032 07/06 A3028 RMK AO2 SLP249 T00670056 TSNO |
| 07:23 EST |  Overcast | 7°C / 45°F | 5°C / 41°F | 87% | 1027 mb (30.33 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KWAL 251223Z AUTO 05008KT 10SM SCT007 OVC032 07/05 A3032 RMK AO2 TSNO |
| 07:06 EST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 1027 mb (30.33 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KWAL 251206Z AUTO 05011KT 10SM BKN007 OVC032 06/05 A3032 RMK AO2 TSNO |
| 06:54 EST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 1026 mb (30.3 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KWAL 251154Z AUTO 05011KT 10SM SCT007 OVC032 06/04 A3031 RMK AO2 SLP261 T00610044 10061 20017 53004 TSNO |
| 06:50 EST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 1026 mb (30.3 in) | ENE 22 kph (ENE 13.8 mph) | - | 10SM |
| | KWAL 251150Z AUTO 06012KT 10SM FEW007 OVC032 06/04 A3031 RMK AO2 TSNO |
| 05:54 EST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1026 mb (30.3 in) | ENE 26 kph (ENE 16.1 mph) | - | 10SM |
| | KWAL 251054Z AUTO 07014KT 10SM OVC034 04/02 A3030 RMK AO2 SLP257 T00440022 TSNO |
| 04:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1026 mb (30.3 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KWAL 250954Z AUTO 05008KT 10SM OVC030 03/01 A3030 RMK AO2 SLP257 T00330011 TSNO |
| 03:54 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1027 mb (30.33 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KWAL 250854Z AUTO 36006KT 10SM OVC034 02/M01 A3033 RMK AO2 SLP269 T00171011 58010 TSNO |
| 02:54 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1028 mb (30.36 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KWAL 250754Z AUTO 35004KT 10SM OVC032 02/M02 A3037 RMK AO2 SLP279 T00171017 TSNO |
| 02:02 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1028 mb (30.36 in) | NNE 15 kph (NNE 9.2 mph) | - | 10SM |
| | KWAL 250702Z AUTO 02008KT 10SM OVC030 02/M02 A3035 RMK AO2 TSNO |
| 01:54 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1028 mb (30.36 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KWAL 250654Z AUTO 01006KT 10SM OVC028 02/M02 A3035 RMK AO2 SLP275 T00171017 TSNO |
| 00:54 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1028 mb (30.36 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KWAL 250554Z AUTO 34005KT 10SM OVC026 02/M02 A3036 RMK AO2 SLP278 T00171017 10022 20006 58005 TSNO |