TAF Board
KBOS - Boston/Logan Intl, MA, US
Issued at 0948 UTC 18 Jan 2026
Updated at 0948 UTC 18 Jan 2026
| Potential Impact | None | Slight | Moderate | High |
| Time | 0854Z | 18/10Z | 18/11Z | 18/12Z | 18/13Z | 18/14Z | 18/15Z | 18/16Z | 18/17Z | 18/18Z | 18/19Z | 18/20Z | 18/21Z | 18/22Z>> |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | OBS | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL | PRVL |
| VIS | 9 | 6+ | 6+ | 6+ | 6+ | 6+ | 6+ | 6+ | 6+ | 6+ | 6+ | 5 | 5 | 5 |
| CIG | 220 | 80 | 80 | 80 | 80 | 80 | 60 | 60 | 60 | 60 | 60 | 25 | 25 | 25 |
| Cover | OVC | BKN | BKN | BKN | BKN | BKN | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | MVFR | MVFR | MVFR |
| WX | VCSH | VCSH | VCSH | VCSH | VCSH | -SN | -SN | -SN | ||||||
| WDir | 220 | 250 | 250 | 250 | 250 | 250 | 230 | 230 | 230 | 230 | 230 | 50 | 50 | 50 |
| WSpd | 8 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 5 | 5 | 5 |
| WGst | ||||||||||||||
| WSHgt | ||||||||||||||
| WSDir | ||||||||||||||
| WSSpd |