| 09:53 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1021 mb (30.15 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KAUG 021453Z AUTO 25003KT 10SM CLR 04/M02 A3015 RMK AO2 SLP215 T00441017 51011 |
| 08:53 EST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1021 mb (30.15 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KAUG 021353Z AUTO 18003KT 10SM CLR 02/M02 A3014 RMK AO2 SLP212 T00221017 |
| 07:53 EST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KAUG 021253Z AUTO 00000KT 10SM BKN055 01/M02 A3013 RMK AO2 SLP207 T00061022 |
| 06:53 EST |  Mostly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1020 mb (30.12 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KAUG 021153Z AUTO 25003KT 10SM BKN055 00/M03 A3012 RMK AO2 SLP203 T00001028 10017 21011 53019 |
| 05:53 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KAUG 021053Z AUTO 00000KT 10SM CLR M01/M03 A3010 RMK AO2 SLP196 T10061033 |
| 04:53 EST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1018 mb (30.06 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KAUG 020953Z AUTO 24004KT 10SM OVC049 02/M03 A3007 RMK AO2 SLP186 T00171028 |
| 03:53 EST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1018 mb (30.06 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KAUG 020853Z AUTO 23003KT 10SM BKN042 OVC050 00/M03 A3006 RMK AO2 SLP184 T00001028 51021 |
| 02:53 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KAUG 020753Z AUTO 00000KT 10SM OVC050 M01/M03 A3004 RMK AO2 SLP177 T10061033 |
| 01:53 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1017 mb (30.03 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KAUG 020653Z AUTO 22003KT 10SM OVC055 M01/M04 A3003 RMK AO2 SLP174 T10111039 |
| 00:53 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1016 mb (30 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KAUG 020553Z AUTO 21003KT 10SM OVC060 M01/M04 A3000 RMK AO2 SLP163 T10111044 10006 21022 51015 |