{
"count": 3,
"items": [
{
"airport": "ATL",
"iata": "ATL",
"icao": "KATL",
"name": "ATLANTA/HARTSFIELD/JACKSON ATLANTA INTL",
"state": "GA",
"country": "US",
"latitude": 33.6367,
"longitude": -84.4279,
"timezone": "America/New_York",
"localTime": "2026-11-12T22:22:27-0500",
"found": true,
"status": "normal",
"groundStop": false,
"groundDelayProgram": false,
"maxDelayMinutes": null,
"faaEvents": [],
"faaUpdateTime": "Fri Nov 13 03:22:11 2026 GMT",
"delayRisk": "low",
"delayRiskReasons": [],
"weatherNow": {
"observedAt": "2026-11-13T02:52:00Z",
"flightCategory": "VFR",
"temperatureC": 10.6,
"dewpointC": 2.8,
"windDirectionDeg": 280,
"windVariable": false,
"windSpeedKt": 5,
"windGustKt": null,
"visibilityMiles": "10+",
"ceilingFt": null,
"weather": null,
"altimeterHpa": 1009.9,
"raw": "METAR KATL 130252Z 28005KT 10SM FEW065 FEW080 11/03 A2982 RMK AO2 SLP097 T01060028 50001"
},
"forecast": {
"hours": 12,
"worstFlightCategory": "VFR",
"maxWindOrGustKt": 22,
"significantWeather": [],
"issuedAt": "2026-11-13T02:01:00.000Z",
"validTo": "2026-11-14T06:00:00Z",
"raw": "TAF KATL 130201Z 1302/1406 30006KT P6SM FEW070 FEW250 FM131500 32012G22KT P6SM FEW050 SCT250 FM140300 32009KT P6SM SKC"
},
"checkedAt": "2026-11-13T03:22:27Z",
"related": [
{
"endpoint": "/live-flights-near-airport",
"body": {
"mode": "airport",
"airports": [
"ATL"
],
"radiusNm": 30
},
"why": "planes arriving/departing ATL right now"
},
{
"endpoint": "/airports-flight-distance",
"body": {
"mode": "lookup",
"codes": [
"ATL"
]
},
"why": "airport record for ATL (runways, codes, time zone)"
}
]
},
{
"airport": "DFW",
"iata": "DFW",
"icao": "KDFW",
"name": "DALLAS-FORT WORTH/DALLAS-FORT WORTH INTL",
"state": "TX",
"country": "US",
"latitude": 32.8972,
"longitude": -97.0377,
"timezone": "America/Chicago",
"localTime": "2026-11-12T21:22:27-0600",
"found": true,
"status": "normal",
"groundStop": false,
"groundDelayProgram": false,
"maxDelayMinutes": null,
"faaEvents": [],
"faaUpdateTime": "Fri Nov 13 03:22:11 2026 GMT",
"delayRisk": "low",
"delayRiskReasons": [],
"weatherNow": {
"observedAt": "2026-11-13T02:53:00Z",
"flightCategory": "VFR",
"temperatureC": 17.2,
"dewpointC": 7.2,
"windDirectionDeg": 0,
"windVariable": false,
"windSpeedKt": 0,
"windGustKt": null,
"visibilityMiles": "10+",
"ceilingFt": null,
"weather": null,
"altimeterHpa": 1015.3,
"raw": "METAR KDFW 130253Z 00000KT 10SM CLR 17/07 A2998 RMK AO2 SLP149 T01720072 53003"
},
"forecast": {
"hours": 12,
"worstFlightCategory": "VFR",
"maxWindOrGustKt": 7,
"significantWeather": [],
"issuedAt": "2026-11-13T02:47:00.000Z",
"validTo": "2026-11-14T06:00:00Z",
"raw": "TAF KDFW 130247Z 1303/1406 34006KT P6SM SKC FM130600 04007KT P6SM SKC"
},
"checkedAt": "2026-11-13T03:22:27Z",
"related": [
{
"endpoint": "/live-flights-near-airport",
"body": {
"mode": "airport",
"airports": [
"DFW"
],
"radiusNm": 30
},
"why": "planes arriving/departing DFW right now"
},
{
"endpoint": "/airports-flight-distance",
"body": {
"mode": "lookup",
"codes": [
"DFW"
]
},
"why": "airport record for DFW (runways, codes, time zone)"
}
]
},
{
"airport": "DEN",
"iata": "DEN",
"icao": "KDEN",
"name": "DENVER/DENVER INTL",
"state": "CO",
"country": "US",
"latitude": 39.8617,
"longitude": -104.6732,
"timezone": "America/Denver",
"localTime": "2026-11-12T20:22:27-0700",
"found": true,
"status": "normal",
"groundStop": false,
"groundDelayProgram": false,
"maxDelayMinutes": null,
"faaEvents": [],
"faaUpdateTime": "Fri Nov 13 03:22:11 2026 GMT",
"delayRisk": "low",
"delayRiskReasons": [],
"weatherNow": {
"observedAt": "2026-11-13T02:53:00Z",
"flightCategory": "VFR",
"temperatureC": 6.1,
"dewpointC": -4.4,
"windDirectionDeg": 180,
"windVariable": false,
"windSpeedKt": 11,
"windGustKt": null,
"visibilityMiles": "10+",
"ceilingFt": null,
"weather": null,
"altimeterHpa": 1019.7,
"raw": "METAR KDEN 130253Z 18011KT 10SM CLR 06/M04 A3011 RMK AO2 SLP172 T00611044 58003"
},
"forecast": {
"hours": 12,
"worstFlightCategory": "VFR",
"maxWindOrGustKt": 11,
"significantWeather": [],
"issuedAt": "2026-11-13T02:48:00.000Z",
"validTo": "2026-11-14T06:00:00Z",
"raw": "TAF KDEN 130248Z 1303/1406 18011KT P6SM SKC FM130600 21010KT P6SM FEW220 FM131400 24008KT P6SM FEW220 FM131700 VRB05KT P6SM FEW220 FM131900 02008KT P6SM SCT220 FM140100 32010KT P6S"
},
"checkedAt": "2026-11-13T03:22:27Z",
"related": [
{
"endpoint": "/live-flights-near-airport",
"body": {
"mode": "airport",
"airports": [
"DEN"
],
"radiusNm": 30
},
"why": "planes arriving/departing DEN right now"
},
{
"endpoint": "/airports-flight-distance",
"body": {
"mode": "lookup",
"codes": [
"DEN"
]
},
"why": "airport record for DEN (runways, codes, time zone)"
}
]
}
]
}
curl --location --request GET 'https://zylalabs.com/api/14871/airport+weather+metar+taf+api/38704/us+airport+delays+weather+api?mode=status&airports=ATL,DFW,DEN&includeWeather=true&forecastHours=12&includeClosures=false&days=7' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Airport Weather METAR TAF API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime.
Current METAR and TAF outlook for US airports in one call: flight category, wind, gusts, ceiling, thunderstorms and a delay-risk level.
Live and past delays at US airports: ground stops, ground delay programs, arrival and departure delays and closures, plus current weather reports, forecasts and a delay-risk level per airport, from official aviation data.
Up to 100 results per request, depending on the endpoint.
Every request collects live data from the public source. Identical requests may be served from a cache for up to 6 hours.
List parameters accept several values separated by commas, for example: london,paris.
The endpoint accepts these query parameters, all optional: mode, airports, includeWeather, forecastHours, includeClosures, days, eventTypes. Mode: Status = one row per chosen airport (normal or delayed) with FAA status, METAR, TAF outlook and delay risk; delays = every US airport with an active FAA delay or ground stop right now; history = past FAA delay events from our 5-minute archive (start, end, duration); summary = one row per airport. Airports: US airport codes, IATA/FAA (JFK, ORD) or ICAO (KJFK, PHNL). Empty in status mode = every US airport with an active FAA delay/ground stop/closure right now plus the 10 busiest (always listed).
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund