| 19:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1033 mb (30.5 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KAUG 260053Z AUTO 05004KT 10SM OVC018 M02/M06 A3051 RMK AO2 SLP339 T10221056 |
| 18:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1033 mb (30.5 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KAUG 252353Z AUTO 02004KT 10SM OVC018 M02/M06 A3051 RMK AO2 SLP336 T10221056 11011 21022 53014 |
| 17:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1032 mb (30.48 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KAUG 252253Z AUTO 03005KT 10SM OVC018 M02/M06 A3047 RMK AO2 SLP323 T10221056 |
| 16:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1031 mb (30.45 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KAUG 252153Z AUTO 03008KT 10SM OVC018 M02/M06 A3046 RMK AO2 SLP321 T10221056 |
| 15:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1031 mb (30.45 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KAUG 252053Z AUTO 03005KT 10SM OVC020 M02/M06 A3046 RMK AO2 SLP322 T10171061 50004 |
| 14:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1032 mb (30.48 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KAUG 251953Z AUTO 05004KT 10SM OVC020 M02/M06 A3047 RMK AO2 SLP323 T10171056 |
| 13:53 EST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1031 mb (30.45 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KAUG 251853Z AUTO 01003KT 10SM OVC020 M02/M06 A3046 RMK AO2 SLP320 T10171056 |
| 12:53 EST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1031 mb (30.45 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KAUG 251753Z AUTO 36005KT 10SM OVC020 M01/M06 A3045 RMK AO2 SLP317 T10111056 11011 21050 58007 |
| 11:53 EST |  Overcast | -1°C / 30°F | -6°C / 21°F | 69% | 1031 mb (30.45 in) | NNE 9 kph (NNE 5.8 mph) | - | 10SM |
| | KAUG 251653Z AUTO 02005KT 10SM OVC020 M01/M06 A3046 RMK AO2 SLP322 T10111056 |
| 10:53 EST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1032 mb (30.48 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KAUG 251553Z AUTO 36003KT 10SM OVC020 M02/M04 A3047 RMK AO2 SLP324 T10171044 |
| 09:53 EST |  Overcast | -3°C / 27°F | -5°C / 23°F | 86% | 1032 mb (30.48 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KAUG 251453Z AUTO 34004KT 10SM OVC020 M03/M05 A3047 RMK AO2 SLP325 T10281050 50004 |
| 08:53 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1033 mb (30.5 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KAUG 251353Z AUTO 31003KT 10SM OVC020 M04/M06 A3049 RMK AO2 SLP329 T10391056 |
| 07:53 EST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1032 mb (30.48 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KAUG 251253Z AUTO 31004KT 10SM OVC018 M04/M06 A3047 RMK AO2 SLP323 T10441061 |
| 06:53 EST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1031 mb (30.45 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KAUG 251153Z AUTO 34005KT 10SM OVC018 M05/M06 A3046 RMK AO2 SLP320 T10501061 11039 21056 53004 |
| 05:53 EST |  Mostly Cloudy | -6°C / 21°F | -6°C / 21°F | 100% | 1031 mb (30.45 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAUG 251053Z AUTO 35004KT 10SM BKN018 M06/M06 A3045 RMK AO2 SLP317 T10561061 |
| 04:53 EST |  Clear | -6°C / 21°F | -6°C / 21°F | 100% | 1031 mb (30.45 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAUG 250953Z AUTO 35004KT 10SM CLR M06/M06 A3045 RMK AO2 SLP317 T10561061 |
| 03:53 EST |  Clear | -5°C / 23°F | -6°C / 21°F | 93% | 1031 mb (30.45 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KAUG 250853Z AUTO 31004KT 10SM CLR M05/M06 A3045 RMK AO2 SLP316 T10501056 51005 |
| 02:53 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1031 mb (30.45 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KAUG 250753Z AUTO 06003KT 10SM CLR M04/M06 A3044 RMK AO2 SLP311 T10441056 |
| 01:53 EST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1031 mb (30.45 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KAUG 250653Z AUTO 34003KT 10SM CLR M04/M05 A3044 RMK AO2 SLP314 T10391050 |
| 00:53 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1030 mb (30.42 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KAUG 250553Z AUTO 35004KT 10SM CLR M04/M06 A3043 RMK AO2 SLP309 T10391056 11017 21044 53009 |