TAF Board
KIAD - Washington/Dulles Intl, VA, US
Issued at 2115 UTC 27 Jul 2026
Updated at 2306 UTC 27 Jul 2026
| Potential Impact | None | Slight | Moderate | High |
| Time | 2252Z | 28/00Z | 28/01Z | 28/02Z | 28/03Z | 28/04Z | 28/05Z | 28/06Z | 28/07Z | 28/08Z | 28/09Z | 28/10Z | 28/11Z | 28/12Z>> |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | OBS | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL |
| VIS | 10+ | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| CIG | 60 | |||||||||||||
| Cover | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | SCT | BKN |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | ||||||||||||||
| WDir | 270 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 180 |
| WSpd | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 8 |
| WGst | 16 | |||||||||||||
| WSHgt | ||||||||||||||
| WSDir | ||||||||||||||
| WSSpd |