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KSEA — Current METAR, Seattle-Tacoma Intl, WA, 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?
CategoryCeilingVisibility
VFRVisual Flight Rulesgreater than 3,000 ft AGLandgreater than 5 sm
MVFRMarginal VFR1,000 to 3,000 ft AGLand/or3 to 5 sm
IFRInstrument Flight Rules500 to below 1,000 ft AGLand/or1 to less than 3 sm
LIFRLow IFRbelow 500 ft AGLand/orless than 1 sm

Raw METAR · observed 090553Z

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Decoded METAR

WindWind from 10° at 8 knots.
VisibilityVisibility 10+ (or more) statute miles.
Skyfew clouds at 23,000 ft.
TemperatureTemperature 17.2°C (63°F), dew point 11.1°C (52°F).
AltimeterAltimeter 30.26 inHg (1025 hPa).

Raw TAF · issued 090520Z

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Decoded TAF — forecast

Valid the 9th at 06:00 UTC to the 10th at 12:00 UTC

Base forecast — valid the 9th at 06:00 UTC to the 10th at 12:00 UTC

  • Wind from 10° at 8 knots.
  • Visibility greater than 6 statute miles.
  • Few clouds at 25,000 ft AGL.

From the 9th at 09:00 UTC

  • Wind from 20° at 7 knots.
  • Visibility greater than 6 statute miles.
  • Sky clear.

From the 9th at 16:00 UTC

  • Wind from 360° at 5 knots.
  • Visibility greater than 6 statute miles.
  • Sky clear.

From the 9th at 23:00 UTC

  • Wind from 320° at 7 knots.
  • Visibility greater than 6 statute miles.
  • Scattered clouds at 25,000 ft AGL.

From the 10th at 02:00 UTC

  • Wind from 340° at 6 knots.
  • Visibility greater than 6 statute miles.
  • Scattered clouds at 25,000 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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