KBOS — Current METAR, Boston/Logan Intl, MA, US
Plain-English decode of the latest observation. Updates roughly hourly.
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Learn to read it yourself
This isn't just an hourly weather lookup — it's a way to learn the code. Every report opens with the raw METAR and TAF you can tap group by group to reveal what each piece means, so you can try to read it first and then check yourself. New to the format? Start with the METAR & TAF code reference →
Flight category
VFR
Visual conditions — ceiling > 3,000 ft and visibility > 5 sm.
What do VFR, MVFR, IFR & LIFR mean?▾
| Category | Ceiling | Visibility |
|---|---|---|
| VFRVisual Flight Rules | greater than 3,000 ft AGL | andgreater than 5 sm |
| MVFRMarginal VFR | 1,000 to 3,000 ft AGL | and/or3 to 5 sm |
| IFRInstrument Flight Rules | 500 to below 1,000 ft AGL | and/or1 to less than 3 sm |
| LIFRLow IFR | below 500 ft AGL | and/orless than 1 sm |
Raw METAR · observed 241354Z
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Decoded METAR
Raw TAF · issued 241120Z
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Decoded TAF — forecast
Base forecast — valid the 24th at 12:00 UTC to the 25th at 18:00 UTC
- Wind from 350° at 8 knots.
- Visibility greater than 6 statute miles.
- Few clouds at 1,500 ft AGL.
From the 24th at 14:00 UTC
- Wind from 50° at 14 knots, gusting to 26 knots.
- Visibility greater than 6 statute miles.
- Few clouds at 3,500 ft AGL.
- Scattered clouds at 23,000 ft AGL.
Temporarily, the 24th at 14:00 UTC to the 24th at 17:00 UTC
- Broken clouds at 3,500 ft AGL.
From the 24th at 17:00 UTC
- Wind from 40° at 15 knots, gusting to 27 knots.
- Visibility greater than 6 statute miles.
- Few clouds at 4,000 ft AGL.
- Scattered clouds at 25,000 ft AGL.
From the 25th at 00:00 UTC
- Wind from 40° at 11 knots, gusting to 23 knots.
- Visibility greater than 6 statute miles.
- Scattered clouds at 25,000 ft AGL.
From the 25th at 13:00 UTC
- Wind from 30° at 16 knots, gusting to 35 knots.
- Visibility greater than 6 statute miles.
- Broken clouds at 21,000 ft AGL.
Source: NOAA/FAA Aviation Weather Center. For information only — not for flight planning or navigation; always use official briefing sources.
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