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FlightAware Airport Weather Observations (METAR)
x402
FlightAware Airport Weather Observations (METAR) is a paid API for AI agents from stabletravel.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-18).
Returns the latest METAR weather observation for a specific airport by ICAO code, including temperature, wind, visibility, pressure, humidity, clouds, and flight rules.
Price / call$0.004
Success—
StatusUnknown
How this service works
Get weather observations (METAR) for a specific airport
Output
Returns a structured weather observation object for the specified airport including: timestamp, temperature, dewpoint, humidity percentage, wind speed, wind direction, wind friendly text, whether wind is variable, visibility, barometric pressure (hPa and inHg), cloud layers array, cloud friendly description, flight rules (VFR/MVFR/IFR/LIFR), density altitude, present conditions, and the raw METAR string.
Example use cases
Pre-flight weather briefing check
“Before my flight departs KLAX, can you pull the latest weather observation there — I need temperature in Fahrenheit, wind conditions, visibility, and whether it's VFR or IFR?”
Aviation dispatch monitoring
“I need the current METAR for KJFK right now, including wind speed, wind direction, cloud layers, and pressure — show me in Fahrenheit.”
Nearby airport weather lookup
“Can you grab the weather observation for KSFO and also include any nearby airport weather, so I can compare conditions? Show temperature in Celsius.”
Technical details
Endpoint
GEThttps://stabletravel.dev/api/flightaware/airports/KLAX/weather/observations?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need live, structured METAR weather data for a specific airport by ICAO code, especially for aviation use cases like pre-flight planning, dispatch monitoring, or flight rule classification. Prefer this over general weather APIs when you need aviation-specific fields like flight rules, density altitude, raw METAR string, and cloud layer data tied to a specific airport identifier.
Side effects
- Invalid or unknown ICAO airport code returns an error or empty result
- No recent METAR available for the airport (remote/inactive airport)
- Timestamp parameter outside available observation window returns stale or no data
- Network timeout or upstream FlightAware API unavailability
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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