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FlightAware METAR Weather Observations for Airport
x402
FlightAware METAR Weather Observations for Airport is a paid API for AI agents from stable-travel-git-migrate-stabletravel-router-140-merit-systems.vercel.app, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Retrieves current METAR weather observations for a specific airport by ICAO code, including temperature, wind, visibility, cloud cover, 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 including time of observation, temperature and dewpoint (in selected units), wind speed and direction, visibility in miles, barometric pressure (millibars and inHg), humidity percentage, cloud layers array, flight rules classification (VFR/IFR/MVFR/LIFR), human-friendly wind and cloud summaries, density altitude, and raw METAR string.
Example use cases
Example prompt
“What are the current weather conditions at LAX airport right now? Give me the temperature in Fahrenheit, wind speed, visibility, and whether it's VFR or IFR conditions.”
Technical details
Endpoint
GEThttps://stable-travel-git-migrate-stabletravel-router-140-merit-systems.vercel.app/api/flightaware/airports/KLAX/weather/observationsWhen to prefer
Use this endpoint when you need real-time or near-real-time aviation weather (METAR) data for a specific airport, especially for flight planning, pre-flight briefings, or checking current conditions at a known ICAO airport code. Prefer this over general weather APIs when you need aviation-specific outputs like flight rules (VFR/IFR), density altitude, or raw METAR strings.
Side effects
- Invalid ICAO airport code returns 404 or empty response
- Airport has no active weather station — no METAR available
- Network timeout or FlightAware upstream API unavailability
- Payment failure due to insufficient USDC balance (x402 required)
- Timestamp parameter out of range returns no historical data
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"temperature_units": "fahrenheit",
"return_nearby_weather": false
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"_truncated": true,
"_originalSize": 10131
}Tags
x402
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