| 18:40 EST |  Overcast Drizzle | 3°C / 37°F | 1°C / 34°F | 87% | 1019 mb (30.09 in) | ENE 7 kph (ENE 4.6 mph) | 0.76 mm (0.03 in) | 3SM |
| | KMWK 082340Z AUTO 06004KT 3SM +DZ BKN008 OVC016 03/01 A3010 RMK AO2 P0003 |
| 18:20 EST |  Overcast Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1019 mb (30.09 in) | NE 11 kph (NE 6.9 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMWK 082320Z AUTO 05006KT 5SM RA BKN008 BKN014 OVC039 03/01 A3010 RMK AO2 P0001 |
| 18:00 EST |  Overcast Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1020 mb (30.12 in) | ENE 13 kph (ENE 8.1 mph) | - | 5SM |
| | KMWK 082300Z AUTO 06007KT 5SM RA SCT008 BKN012 OVC017 03/01 A3013 RMK AO2 |
| 17:40 EST |  Overcast Light Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1021 mb (30.15 in) | ENE 17 kph (ENE 10.4 mph) | 0.51 mm (0.02 in) | 5SM |
| | KMWK 082240Z AUTO 06009KT 5SM -RA SCT010 BKN015 OVC045 03/01 A3014 RMK AO2 P0002 |
| 17:20 EST |  Overcast Light Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1021 mb (30.15 in) | ENE 20 kph (ENE 12.7 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMWK 082220Z AUTO 07011G16KT 5SM -RA SCT010 BKN015 OVC046 03/01 A3014 RMK AO2 P0001 |
| 17:00 EST |  Overcast Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 7SM |
| | KMWK 082200Z AUTO 08005KT 7SM RA BKN010 BKN017 OVC048 03/01 A3017 RMK AO2 |
| 16:40 EST |  Overcast Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1021 mb (30.15 in) | E 13 kph (E 8.1 mph) | 0.76 mm (0.03 in) | 3SM |
| | KMWK 082140Z AUTO 08007KT 3SM RA SCT009 BKN021 OVC048 03/01 A3016 RMK AO2 P0003 |
| 16:20 EST |  Overcast Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1022 mb (30.18 in) | NE 7 kph (NE 4.6 mph) | 0.51 mm (0.02 in) | 3SM |
| | KMWK 082120Z AUTO 04004KT 3SM RA SCT011 BKN018 OVC048 04/02 A3018 RMK AO2 P0002 |
| 16:00 EST |  Overcast Rain | 4°C / 39°F | 1°C / 34°F | 81% | 1022 mb (30.18 in) | E 9 kph (E 5.8 mph) | - | 7SM |
| | KMWK 082100Z AUTO 08005KT 7SM RA SCT011 BKN020 OVC046 04/01 A3018 RMK AO2 |
| 15:40 EST |  Overcast Light Rain | 4°C / 39°F | 2°C / 36°F | 87% | 1021 mb (30.15 in) | E 11 kph (E 6.9 mph) | 1.27 mm (0.05 in) | 10SM |
| | KMWK 082040Z AUTO 08006KT 10SM -RA BKN045 BKN070 OVC075 04/02 A3016 RMK AO2 P0005 |
| 15:20 EST |  Overcast Light Rain | 4°C / 39°F | 1°C / 34°F | 81% | 1022 mb (30.18 in) | ENE 7 kph (ENE 4.6 mph) | 1.02 mm (0.04 in) | 5SM |
| | KMWK 082020Z AUTO 06004KT 5SM -RA SCT029 BKN045 OVC070 04/01 A3017 RMK AO2 P0004 |
| 15:00 EST |  Overcast Rain | 4°C / 39°F | 1°C / 34°F | 81% | 1021 mb (30.15 in) | NE 9 kph (NE 5.8 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMWK 082000Z AUTO 05005KT 5SM RA SCT050 BKN065 OVC080 04/01 A3015 RMK AO2 P0001 |
| 14:40 EST |  Overcast Light Rain | 4°C / 39°F | 1°C / 34°F | 81% | 1021 mb (30.15 in) | ENE 9 kph (ENE 5.8 mph) | 0.25 mm (0.01 in) | 7SM |
| | KMWK 081940Z AUTO 06005KT 7SM -RA BKN050 OVC065 04/01 A3016 RMK AO2 P0001 |
| 14:20 EST |  Overcast Light Rain | 5°C / 41°F | 1°C / 34°F | 76% | 1022 mb (30.18 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KMWK 081920Z AUTO 06006KT 10SM -RA OVC055 05/01 A3018 RMK AO2 |
| 14:00 EST |  Mostly Cloudy | 5°C / 41°F | 0°C / 32°F | 70% | 1022 mb (30.18 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KMWK 081900Z AUTO 08004KT 10SM BKN065 BKN090 05/00 A3018 RMK AO2 |
| 13:40 EST |  Mostly Cloudy | 6°C / 43°F | 1°C / 34°F | 71% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KMWK 081840Z AUTO 08007KT 10SM SCT065 SCT075 BKN090 06/01 A3017 RMK AO2 |
| 13:20 EST |  Overcast | 6°C / 43°F | 1°C / 34°F | 71% | 1022 mb (30.18 in) | ENE 19 kph (ENE 11.5 mph) | - | 10SM |
| | KMWK 081820Z AUTO 06010G14KT 10SM SCT055 BKN075 OVC090 06/01 A3017 RMK AO2 |
| 13:00 EST |  Overcast Drizzle | 5°C / 41°F | 1°C / 34°F | 76% | 1023 mb (30.21 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KMWK 081800Z AUTO 07006KT 10SM -DZ SCT046 BKN055 OVC075 05/01 A3021 RMK AO2 |
| 12:40 EST |  Overcast Rain | 6°C / 43°F | 0°C / 32°F | 66% | 1024 mb (30.24 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KMWK 081740Z AUTO 07005KT 10SM RA BKN042 OVC055 06/00 A3024 RMK AO2 |
| 12:21 EST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMWK 081721Z AUTO 00000KT 10SM OVC044 06/M01 A3026 RMK AO2 |
| 12:00 EST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1025 mb (30.27 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KMWK 081700Z AUTO 08009G17KT 10SM SCT044 OVC050 06/M01 A3027 RMK AO2 |
| 11:40 EST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1025 mb (30.27 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KMWK 081640Z AUTO 10007KT 10SM BKN050 BKN065 BKN080 06/M01 A3028 RMK AO2 |
| 11:22 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1025 mb (30.27 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KMWK 081622Z AUTO 07009G15KT 10SM SCT043 SCT080 SCT100 06/M01 A3028 RMK AO2 |
| 11:00 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb (30.3 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KMWK 081600Z AUTO 08007KT 10SM SCT080 SCT100 06/M01 A3030 RMK AO2 |
| 10:40 EST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb (30.3 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KMWK 081540Z AUTO 08007KT 10SM SCT065 BKN100 06/M01 A3030 RMK AO2 |
| 10:20 EST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb (30.3 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMWK 081520Z AUTO 04006KT 10SM SCT065 BKN100 06/M01 A3031 RMK AO2 |
| 10:00 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb (30.3 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KMWK 081500Z AUTO 08007KT 10SM SCT090 06/M01 A3031 RMK AO2 |
| 09:40 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb (30.3 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KMWK 081440Z AUTO 06005KT 10SM SCT090 06/M01 A3031 RMK AO2 |
| 09:21 EST |  Overcast | 5°C / 41°F | 0°C / 32°F | 70% | 1027 mb (30.33 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KMWK 081421Z AUTO 05004KT 10SM OVC090 05/00 A3032 RMK AO2 |
| 09:00 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1027 mb (30.33 in) | Calm | - | 10SM |
| | KMWK 081400Z AUTO 00000KT 10SM OVC080 04/00 A3032 RMK AO2 |
| 08:40 EST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1026 mb (30.3 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KMWK 081340Z AUTO 12003KT 10SM OVC080 04/00 A3031 RMK AO2 |
| 08:21 EST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KMWK 081321Z AUTO 00000KT 10SM OVC080 03/00 A3030 RMK AO2 |
| 08:00 EST |  Mostly Cloudy | 3°C / 37°F | -1°C / 30°F | 75% | 1026 mb (30.3 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KMWK 081300Z AUTO 26004KT 10SM BKN080 03/M01 A3029 RMK AO2 |
| 07:40 EST |  Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1025 mb (30.27 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KMWK 081240Z AUTO 07003KT 10SM BKN080 04/M01 A3027 RMK AO2 |
| 07:20 EST |  Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMWK 081220Z AUTO 00000KT 10SM OVC080 04/M01 A3027 RMK AO2 |
| 07:00 EST |  Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMWK 081200Z AUTO 00000KT 10SM OVC080 04/M01 A3027 RMK AO2 |
| 06:40 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMWK 081140Z AUTO 00000KT 10SM OVC080 03/M01 A3026 RMK AO2 |
| 06:21 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMWK 081121Z AUTO 00000KT 10SM OVC080 03/M01 A3027 RMK AO2 |
| 06:00 EST |  Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 081100Z AUTO 00000KT 10SM OVC080 04/M01 A3025 RMK AO2 |
| 05:40 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 081040Z AUTO 00000KT 10SM SCT080 OVC095 03/M01 A3025 RMK AO2 |
| 05:21 EST |  Partly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 081021Z AUTO 00000KT 10SM SCT095 03/00 A3025 RMK AO2 |
| 05:00 EST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 081000Z AUTO 00000KT 10SM CLR 02/M01 A3025 RMK AO2 |
| 04:40 EST |  Partly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080940Z AUTO 00000KT 10SM SCT090 04/M01 A3025 RMK AO2 |
| 04:21 EST |  Mostly Cloudy | 4°C / 39°F | 0°C / 32°F | 75% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMWK 080921Z AUTO 01003KT 10SM BKN100 04/00 A3023 RMK AO2 |
| 04:00 EST |  Mostly Cloudy | 4°C / 39°F | 0°C / 32°F | 75% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080900Z AUTO 00000KT 10SM BKN090 04/00 A3024 RMK AO2 |
| 03:40 EST |  Mostly Cloudy | 4°C / 39°F | 0°C / 32°F | 75% | 1024 mb (30.24 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KMWK 080840Z AUTO 03003KT 10SM BKN090 04/00 A3023 RMK AO2 |
| 03:20 EST |  Partly Cloudy | 4°C / 39°F | 0°C / 32°F | 75% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMWK 080820Z AUTO 36004KT 10SM SCT090 04/00 A3024 RMK AO2 |
| 03:00 EST |  Partly Cloudy | 4°C / 39°F | 0°C / 32°F | 75% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMWK 080800Z AUTO 36004KT 10SM SCT090 04/00 A3024 RMK AO2 |
| 02:40 EST |  Partly Cloudy | 2°C / 36°F | -1°C / 30°F | 81% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMWK 080740Z AUTO 01003KT 10SM SCT090 02/M01 A3023 RMK AO2 |
| 02:20 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMWK 080720Z AUTO 36003KT 10SM OVC090 02/M01 A3023 RMK AO2 |
| 02:00 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080700Z AUTO 00000KT 10SM OVC100 01/M02 A3024 RMK AO2 |
| 01:40 EST |  Partly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080640Z AUTO 00000KT 10SM SCT100 03/00 A3023 RMK AO2 |
| 01:20 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMWK 080620Z AUTO 00000KT 10SM CLR 00/M02 A3022 RMK AO2 |
| 01:00 EST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMWK 080600Z AUTO 00000KT 10SM CLR 01/M02 A3022 RMK AO2 |
| 00:40 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080540Z AUTO 00000KT 10SM CLR 00/M02 A3023 RMK AO2 |
| 00:20 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KMWK 080520Z AUTO 00000KT 7SM CLR 00/M02 A3023 RMK AO2 |
| 00:01 EST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMWK 080501Z AUTO 00000KT 10SM CLR 00/M02 A3024 RMK AO2 |