| 07:15 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1013 mb (29.91 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KIRS 301215Z AUTO 30004KT 10SM OVC050 01/M01 A2992 RMK AO2 |
| 06:55 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1013 mb (29.91 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KIRS 301155Z AUTO 32003KT 10SM OVC050 01/M01 A2992 RMK AO2 |
| 06:35 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb (29.91 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KIRS 301135Z AUTO 33004KT 10SM OVC050 02/M01 A2991 RMK AO2 |
| 06:15 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb (29.91 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KIRS 301115Z AUTO 32005KT 10SM OVC050 02/M01 A2991 RMK AO2 |
| 05:55 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb (29.91 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KIRS 301055Z AUTO 34004KT 10SM OVC050 02/M01 A2991 RMK AO2 |
| 05:35 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb (29.91 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KIRS 301035Z AUTO 32004KT 10SM OVC050 02/M01 A2990 RMK AO2 |
| 05:15 EST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1012 mb (29.88 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KIRS 301015Z AUTO 33004KT 10SM OVC050 02/M01 A2989 RMK AO2 |
| 04:55 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1012 mb (29.88 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KIRS 300955Z AUTO 33007KT 10SM OVC060 02/00 A2989 RMK AO2 |
| 04:35 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1012 mb (29.88 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KIRS 300935Z AUTO 33005KT 10SM OVC060 02/00 A2989 RMK AO2 |
| 04:15 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1012 mb (29.88 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KIRS 300915Z AUTO 33007KT 10SM OVC060 02/00 A2989 RMK AO2 |
| 03:55 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1012 mb (29.88 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KIRS 300855Z AUTO 33009KT 10SM BKN020 OVC049 03/01 A2988 RMK AO2 |
| 03:35 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1012 mb (29.88 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KIRS 300835Z AUTO 32008KT 10SM BKN013 OVC020 03/01 A2988 RMK AO2 |
| 03:15 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1012 mb (29.88 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KIRS 300815Z AUTO 32008KT 10SM BKN010 BKN016 OVC028 03/02 A2988 RMK AO2 |
| 02:55 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1012 mb (29.88 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KIRS 300755Z AUTO 31006KT 10SM SCT010 BKN015 OVC050 03/02 A2987 RMK AO2 |
| 02:35 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1011 mb (29.85 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KIRS 300735Z AUTO 33008KT 10SM SCT039 BKN046 OVC050 03/02 A2986 RMK AO2 |
| 02:15 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1011 mb (29.85 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KIRS 300715Z AUTO 33005KT 10SM BKN039 BKN048 OVC050 03/02 A2985 RMK AO2 |
| 01:55 EST |  Mostly Cloudy | 3°C / 37°F | 1°C / 34°F | 87% | 1011 mb (29.85 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KIRS 300655Z AUTO 32004KT 10SM SCT012 SCT041 BKN055 03/01 A2985 RMK AO2 |
| 01:35 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1011 mb (29.85 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KIRS 300635Z AUTO 31005KT 10SM SCT043 BKN049 OVC055 03/02 A2985 RMK AO2 |
| 01:15 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1011 mb (29.85 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KIRS 300615Z AUTO 31004KT 10SM SCT040 OVC049 03/02 A2985 RMK AO2 |
| 00:55 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1010 mb (29.83 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KIRS 300555Z AUTO 31004KT 10SM OVC049 03/02 A2984 RMK AO2 |
| 00:35 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1010 mb (29.83 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KIRS 300535Z AUTO 32006KT 10SM OVC049 03/02 A2984 RMK AO2 |
| 00:15 EST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1010 mb (29.83 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KIRS 300515Z AUTO 32006KT 10SM OVC049 03/02 A2984 RMK AO2 |