TAF Board
KBOS - Boston/Logan Intl, MA, US
Issued at 0702 UTC 18 Jan 2026
Updated at 0702 UTC 18 Jan 2026
| Potential Impact | None | Slight | Moderate | High |
| Time | 0654Z | 18/08Z | 18/09Z | 18/10Z | 18/11Z | 18/12Z | 18/13Z | 18/14Z | 18/15Z | 18/16Z | 18/17Z | 18/18Z | 18/19Z | 18/20Z>> |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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+ | 5 |
| CIG | 250 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 60 | 60 | 60 | 60 | 60 | 25 |
| Cover | OVC | BKN | BKN | BKN | BKN | BKN | BKN | BKN | OVC | OVC | OVC | OVC | OVC | OVC |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | MVFR |
| WX | VCSH | VCSH | VCSH | VCSH | VCSH | -SN | ||||||||
| WDir | 210 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 230 | 230 | 230 | 230 | 230 | 50 |
| WSpd | 5 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 5 |
| WGst | ||||||||||||||
| WSHgt | ||||||||||||||
| WSDir | ||||||||||||||
| WSSpd |