| 19:54 EST |  Fair | 7°C / 45°F | -4°C / 25°F | 46% | 1002 mb (29.59 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KMIV 280054Z AUTO 29015G22KT 10SM 07/M04 A2960 RMK AO2 PK WND 30028/0005 SLP024 T00671044 $ |
| 18:54 EST |  Fair | 7°C / 45°F | -4°C / 25°F | 46% | 1002 mb (29.59 in) | WNW 37 kph (WNW 23 mph) | - | 10SM |
| | KMIV 272354Z AUTO 29020G27KT 10SM 07/M04 A2958 RMK AO2 PK WND 29032/2305 SLP015 T00721044 10094 20072 53015 $ |
| 17:54 EST |  Overcast | 8°C / 46°F | -3°C / 27°F | 46% | 1001 mb (29.56 in) | NW 37 kph (NW 23 mph) | - | 10SM |
| | KMIV 272254Z AUTO 30020G29KT 10SM BKN055 OVC070 08/M03 A2956 RMK AO2 PK WND 29030/2241 SLP010 T00831033 |
| 16:54 EST |  Overcast | 8°C / 46°F | -1°C / 30°F | 53% | 1001 mb (29.56 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KMIV 272154Z AUTO 29012G18KT 10SM OVC060 08/M01 A2955 RMK AO2 SLP005 T00831006 |
| 15:54 EST |  Overcast | 8°C / 46°F | 0°C / 32°F | 57% | 1000 mb (29.53 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KMIV 272054Z AUTO 29013G21KT 10SM OVC065 08/00 A2954 RMK AO2 PK WND 31028/2015 SLP001 T00830000 53016 |
| 14:54 EST |  Overcast | 8°C / 46°F | -1°C / 30°F | 53% | 1000 mb (29.53 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KMIV 271954Z AUTO 30015G30KT 10SM OVC060 08/M01 A2952 RMK AO2 PK WND 31030/1948 SLP993 T00831006 |
| 13:54 EST |  Mostly Cloudy | 9°C / 48°F | -1°C / 30°F | 50% | 999 mb (29.5 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KMIV 271854Z AUTO 30016G26KT 10SM SCT047 BKN060 09/M01 A2949 RMK AO2 PK WND 32029/1815 SLP984 T00891011 |
| 12:54 EST |  Partly Cloudy | 8°C / 46°F | -1°C / 30°F | 53% | 999 mb (29.5 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KMIV 271754Z AUTO 29015G26KT 10SM FEW041 08/M01 A2949 RMK AO2 PK WND 31032/1718 SLP985 T00831011 10083 20061 56018 |
| 11:54 EST |  Partly Cloudy | 8°C / 46°F | -1°C / 30°F | 53% | 999 mb (29.5 in) | NW 32 kph (NW 19.6 mph) | - | 10SM |
| | KMIV 271654Z AUTO 30017G26KT 10SM FEW039 08/M01 A2949 RMK AO2 PK WND 30027/1643 SLP985 T00831011 |
| 10:54 EST |  Overcast | 7°C / 45°F | -1°C / 30°F | 57% | 1000 mb (29.53 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMIV 271554Z AUTO 31011G21KT 10SM OVC065 07/M01 A2952 RMK AO2 SLP994 T00721006 |
| 09:54 EST |  Overcast | 6°C / 43°F | 1°C / 34°F | 71% | 1000 mb (29.53 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMIV 271454Z AUTO 30011G21KT 10SM FEW042 OVC050 06/01 A2954 RMK AO2 SLP003 T00610006 58003 |
| 08:54 EST |  Overcast | 7°C / 45°F | 1°C / 34°F | 66% | 1001 mb (29.56 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KMIV 271354Z AUTO 30012KT 10SM OVC050 07/01 A2955 RMK AO2 SLP005 T00670006 |
| 07:54 EST |  Overcast | 6°C / 43°F | 2°C / 36°F | 76% | 1001 mb (29.56 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KMIV 271254Z AUTO 31010KT 10SM OVC044 06/02 A2956 RMK AO2 SLP009 T00610017 |
| 06:54 EST |  Overcast | 7°C / 45°F | 3°C / 37°F | 76% | 1001 mb (29.56 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KMIV 271154Z AUTO 30011G19KT 10SM OVC042 07/03 A2955 RMK AO2 SLP006 60000 70001 T00670028 10100 20067 53002 |
| 05:54 EST |  Overcast | 7°C / 45°F | 3°C / 37°F | 76% | 1001 mb (29.56 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KMIV 271054Z AUTO 31008G17KT 10SM FEW021 OVC034 07/03 A2955 RMK AO2 SLP005 T00720033 |
| 05:37 EST |  Overcast | 7°C / 45°F | 3°C / 37°F | 76% | 1001 mb (29.56 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KMIV 271037Z AUTO 32009G17KT 10SM FEW021 OVC030 07/03 A2955 RMK AO2 |
| 04:54 EST |  Overcast | 7°C / 45°F | 4°C / 39°F | 81% | 1001 mb (29.56 in) | NW 20 kph (NW 12.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMIV 270954Z AUTO 32011G19KT 10SM OVC027 07/04 A2955 RMK AO2 RAE47 SLP004 P0000 T00720039 |
| 04:17 EST |  Overcast Light Rain | 8°C / 46°F | 5°C / 41°F | 82% | 1001 mb (29.56 in) | NNW 20 kph (NNW 12.7 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMIV 270917Z AUTO 33011G21KT 10SM -RA SCT014 OVC023 08/05 A2955 RMK AO2 P0000 |
| 03:54 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1001 mb (29.56 in) | NW 22 kph (NW 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMIV 270854Z AUTO 31012KT 10SM -RA OVC012 08/06 A2955 RMK AO2 RAB35 SLP004 P0000 60000 T00830061 58010 |
| 03:43 EST |  Overcast Light Rain | 8°C / 46°F | 7°C / 45°F | 93% | 1000 mb (29.53 in) | NW 19 kph (NW 11.5 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMIV 270843Z AUTO 31010G18KT 7SM -RA SCT007 OVC012 08/07 A2954 RMK AO2 RAB35 P0000 |
| 03:32 EST |  Overcast | 9°C / 48°F | 7°C / 45°F | 87% | 1000 mb (29.53 in) | NW 24 kph (NW 15 mph) | - | 7SM |
| | KMIV 270832Z AUTO 31013G18KT 7SM BKN007 BKN013 OVC027 09/07 A2954 RMK AO2 CIG 005V010 |
| 03:24 EST |  Overcast Fog And Mist | 9°C / 48°F | 8°C / 46°F | 94% | 1001 mb (29.56 in) | NW 22 kph (NW 13.8 mph) | - | 6SM |
| | KMIV 270824Z AUTO 30012G17KT 6SM BR SCT007 BKN024 OVC028 09/08 A2955 RMK AO2 |
| 02:54 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1001 mb (29.56 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KMIV 270754Z AUTO 31003KT 7SM OVC021 10/08 A2956 RMK AO2 SLP007 T01000083 |
| 02:09 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1002 mb (29.59 in) | Calm | - | 8SM |
| | KMIV 270709Z AUTO 00000KT 8SM OVC017 10/08 A2958 RMK AO2 |
| 01:54 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1002 mb (29.59 in) | Calm | - | 9SM |
| | KMIV 270654Z AUTO 00000KT 9SM BKN013 OVC019 10/08 A2958 RMK AO2 SLP014 T01000083 |
| 01:49 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1002 mb (29.59 in) | Calm | - | 10SM |
| | KMIV 270649Z AUTO 00000KT 10SM OVC013 10/08 A2958 RMK AO2 |
| 00:54 EST |  Overcast | 10°C / 50°F | 8°C / 46°F | 88% | 1002 mb (29.59 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KMIV 270554Z AUTO 32003KT 10SM OVC006 10/08 A2960 RMK AO2 SLP022 T01000083 10111 20089 56015 |
| 00:04 EST |  Mostly Cloudy | 10°C / 50°F | 8°C / 46°F | 88% | 1003 mb (29.62 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KMIV 270504Z AUTO 30004KT 10SM BKN008 10/08 A2961 RMK AO2 |