| 21:22 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1009 mb (29.8 in) | ESE 22 kph (ESE 13.8 mph) | 1.27 mm (0.05 in) | 4SM |
| | KCAK 090222Z 11012KT 4SM -RA BR SCT030 SCT037 OVC045 01/00 A2980 RMK AO2 SNE16 P0005 |
| 20:51 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1010 mb (29.83 in) | ESE 20 kph (ESE 12.7 mph) | 3.56 mm (0.14 in) | 4SM |
| | KCAK 090151Z 11011KT 4SM RASN BR OVC029 01/M01 A2984 RMK AO2 RAE01B33FZRAB01E33SNE01B33 PRESFR SLP115 P0014 T00111006 |
| 20:36 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1011 mb (29.85 in) | E 20 kph (E 12.7 mph) | 2.29 mm (0.09 in) | 5SM |
| | KCAK 090136Z 10011KT 5SM RASN BR OVC029 01/M01 A2986 RMK AO2 RAE01B33FZRAB01E33SNE01B33 PRESFR P0009 |
| 20:03 EST |  Overcast Light Freezing Rain | 1°C / 34°F | -2°C / 28°F | 81% | 1012 mb (29.88 in) | ESE 20 kph (ESE 12.7 mph) | 0.51 mm (0.02 in) | 5SM |
| | KCAK 090103Z 11011KT 5SM -FZRA BKN027 OVC037 01/M02 A2989 RMK AO2 RAE01FZRAB01SNE01 P0002 |
| 19:51 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1013 mb (29.91 in) | E 22 kph (E 13.8 mph) | 0.76 mm (0.03 in) | 5SM |
| | KCAK 090051Z 10012KT 5SM -RASN BKN029 OVC070 01/M02 A2990 RMK AO2 SLP140 SNB15RB46 P0003 T00111022 |
| 18:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1014 mb (29.94 in) | ESE 22 kph (ESE 13.8 mph) | - | 10SM |
| | KCAK 082351Z 11012KT 10SM OVC075 02/M04 A2993 RMK AO2 SLP149 8/07/ T00171039 10022 20011 56041 |
| 17:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1015 mb (29.97 in) | E 17 kph (E 10.4 mph) | - | 10SM |
| | KCAK 082251Z 10009KT 10SM SCT100 OVC150 02/M04 A2996 RMK AO2 SLP159 T00171044 |
| 16:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1016 mb (30 in) | ESE 15 kph (ESE 9.2 mph) | - | 10SM |
| | KCAK 082151Z 11008KT 10SM FEW044 BKN080 OVC150 02/M04 A3001 RMK AO2 SLP174 T00171044 |
| 15:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1018 mb (30.06 in) | SE 20 kph (SE 12.7 mph) | - | 10SM |
| | KCAK 082051Z 13011KT 10SM SCT045 BKN070 OVC150 02/M04 A3006 RMK AO2 SLP191 8/57/ T00221039 56036 |
| 14:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1019 mb (30.09 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KCAK 081951Z 13010KT 10SM FEW050 SCT070 OVC140 02/M04 A3010 RMK AO2 SLP204 T00171044 |
| 13:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1020 mb (30.12 in) | ESE 28 kph (ESE 17.3 mph) | - | 10SM |
| | KCAK 081851Z 11015G20KT 10SM SCT065 BKN140 OVC220 02/M04 A3011 RMK AO2 PRESFR SLP208 T00171044 |
| 12:51 EST |  Overcast | 2°C / 36°F | -4°C / 25°F | 65% | 1022 mb (30.18 in) | SE 24 kph (SE 15 mph) | - | 10SM |
| | KCAK 081751Z 12013KT 10SM FEW100 BKN150 OVC220 02/M04 A3017 RMK AO2 SLP229 8/077 T00171044 10017 21050 58054 |
| 11:51 EST |  Mostly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1024 mb (30.24 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCAK 081651Z 12008KT 10SM FEW031 SCT095 BKN220 02/M04 A3024 RMK AO2 SLP251 T00171044 |
| 10:51 EST |  Overcast Hazy | 0°C / 32°F | -4°C / 25°F | 75% | 1026 mb (30.3 in) | SE 9 kph (SE 5.8 mph) | - | 6SM |
| | KCAK 081551Z 14005KT 6SM HZ SCT033 BKN100 OVC220 00/M04 A3030 RMK AO2 SLP273 T00001039 |
| 09:51 EST |  Mostly Cloudy Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1027 mb (30.33 in) | SSE 7 kph (SSE 4.6 mph) | - | 4SM |
| | KCAK 081451Z 20004KT 4SM BR SCT031 BKN220 M01/M03 A3033 RMK AO2 SLP285 8/508 T10111033 53014 |
| 09:47 EST |  Mostly Cloudy Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1027 mb (30.33 in) | S 9 kph (S 5.8 mph) | - | 4SM |
| | KCAK 081447Z 19005KT 4SM BR SCT031 BKN220 M01/M03 A3033 RMK AO2 |
| 08:51 EST |  Mostly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1025 mb (30.27 in) | E 9 kph (E 5.8 mph) | - | 2 1/2SM |
| | KCAK 081351Z 10005KT 2 1/2SM BR FEW120 BKN220 M03/M04 A3028 RMK AO2 SLP268 T10281039 |
| 07:51 EST |  Mostly Cloudy Fog And Mist | -4°C / 25°F | -6°C / 21°F | 86% | 1026 mb (30.3 in) | ENE 9 kph (ENE 5.8 mph) | - | 2 1/2SM |
| | KCAK 081251Z 06005KT 2 1/2SM BR SCT110 BKN220 M04/M06 A3029 RMK AO2 SLP272 T10441056 |
| 06:51 EST |  Mostly Cloudy Fog And Mist | -4°C / 25°F | -5°C / 23°F | 93% | 1026 mb (30.3 in) | SW 6 kph (SW 3.5 mph) | - | 4SM |
| | KCAK 081151Z 23003KT 4SM BR FEW032 BKN200 M04/M05 A3030 RMK AO2 SLP276 8/508 T10391050 11022 21044 51005 |
| 05:51 EST |  Mostly Cloudy Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1026 mb (30.3 in) | SW 9 kph (SW 5.8 mph) | - | 4SM |
| | KCAK 081051Z 21005KT 4SM BR BKN032 M03/M04 A3029 RMK AO2 SLP273 T10331044 |
| 04:51 EST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1026 mb (30.3 in) | SW 7 kph (SW 4.6 mph) | - | 5SM |
| | KCAK 080951Z 23004KT 5SM BR OVC032 M03/M04 A3030 RMK AO2 SLP276 T10281039 |
| 03:51 EST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1026 mb (30.3 in) | SSW 6 kph (SSW 3.5 mph) | - | 5SM |
| | KCAK 080851Z 25003KT 5SM BR BKN032 OVC200 M03/M04 A3029 RMK AO2 SLP271 8/507 T10281044 53006 |
| 02:51 EST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1025 mb (30.27 in) | WNW 9 kph (WNW 5.8 mph) | - | 6SM |
| | KCAK 080751Z 29005KT 6SM BR OVC200 M03/M04 A3027 RMK AO2 SLP266 T10281044 |
| 01:51 EST |  Mostly Cloudy | -3°C / 27°F | -4°C / 25°F | 93% | 1025 mb (30.27 in) | WNW 6 kph (WNW 3.5 mph) | - | 8SM |
| | KCAK 080651Z 29003KT 8SM FEW032 BKN200 M03/M04 A3027 RMK AO2 SLP264 T10281044 |
| 00:51 EST |  Mostly Cloudy | -2°C / 28°F | -4°C / 25°F | 86% | 1025 mb (30.27 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KCAK 080551Z 29006KT 10SM SCT032 BKN200 M02/M04 A3027 RMK AO2 SLP265 8/508 931000 60000 T10221044 10000 21022 51013 |