AviationWeather (NOAA)
NOAA aviation weather data API providing METARs, TAFs, PIREPs, and forecasts.
AviationWeather (NOAA) is listed in Food & Travel.
Auth No auth Pricing Free URL https://aviationweather.gov/ Docs https://aviationweather.gov/data/api/
Key metrics
Fair use Rate limit Public NOAA/NWS service: no API key, no hard quota; fair-use only (avoid aggressive polling). Free for any use.
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Labels
- No auth
No auth
Callable with no API key or login — lowest-friction to integrate.
aviation weather metar taf government