| Ceiling: | Sky clear |
| Wind: | 320° @ 16kt, gusts 25kt |
| Temperature: | 19°F |
| Dewpoint: | 1°F |
| Weather: | N/A |
| Visbility: | 10SM |
| Clouds: | Scattered @ 5,500ft |
METAR KIAD 280652Z 32016G25KT 10SM SCT055 M07/M17 A3019 RMK AO2 SLP228 T10671172 $
| Ceiling: | 6,000ft |
| Wind: | 310° @ 7kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 5,000ft, Broken @ 6,000ft |
TAF KIAD 280520Z 2806/2912 31007KT P6SM SCT050 BKN060 FM281800 28005KT P6SM SCT050 BKN100 FM282200 32004KT P6SM SCT035 BKN050 FM290300 31003KT P6SM SCT250
| Ceiling: | 10,000ft |
| Wind: | 280° @ 5kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 5,000ft, Broken @ 10,000ft |
TAF KIAD 280520Z 2806/2912 31007KT P6SM SCT050 BKN060 FM281800 28005KT P6SM SCT050 BKN100 FM282200 32004KT P6SM SCT035 BKN050 FM290300 31003KT P6SM SCT250
| Ceiling: | 5,000ft |
| Wind: | 320° @ 4kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 3,500ft, Broken @ 5,000ft |
TAF KIAD 280520Z 2806/2912 31007KT P6SM SCT050 BKN060 FM281800 28005KT P6SM SCT050 BKN100 FM282200 32004KT P6SM SCT035 BKN050 FM290300 31003KT P6SM SCT250
| Ceiling: | Sky clear |
| Wind: | 310° @ 3kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 25,000ft |
TAF KIAD 280520Z 2806/2912 31007KT P6SM SCT050 BKN060 FM281800 28005KT P6SM SCT050 BKN100 FM282200 32004KT P6SM SCT035 BKN050 FM290300 31003KT P6SM SCT250