Aviation Weather Center Weather Data API

openapi: 3.1.0
info:
  title: AviationWeather.gov Navigational Data Weather Data API
  description: 'Schema for the public data API of AviationWeather.gov, operated by the NOAA/NWS

    Aviation Weather Center (AWC). Provides machine-to-machine access to operational

    aviation weather products including METARs, TAFs, PIREPs, SIGMETs, AIRMETs,

    G-AIRMETs, CWAs, TFM convective forecasts, area forecasts, forecast discussions,

    meteorological information statements, and reference data for stations, airports,

    NAVAIDs, fixes, features, and obstacles.


    Rate limit: 100 requests per minute per user. Most endpoints return a maximum of

    400 entries. Historical depth is up to 15 days. No API key required.'
  termsOfService: https://aviationweather.gov/data/api/
  contact:
    name: NOAA / NWS Aviation Weather Center
    url: https://www.weather.gov/aviation/awc
  license:
    name: U.S. Government Work (public domain)
    url: https://www.weather.gov/disclaimer
  version: v4.0
servers:
- url: https://aviationweather.gov
  description: NOAA Aviation Weather Center production endpoint
tags:
- name: Weather Data
  description: Decoded weather information
paths:
  /api/data/metar:
    get:
      tags:
      - Weather Data
      summary: Get METAR Observations
      description: Decoded aviation weather observations. Station identifiers or a bounding box is required.
      parameters:
      - $ref: '#/components/parameters/ids'
      - $ref: '#/components/parameters/bbox'
      - name: format
        in: query
        description: Format
        required: false
        explode: true
        schema:
          type: string
          enum:
          - raw
          - decoded
          - json
          - geojson
          - xml
          - iwxxm
          default: raw
      - name: taf
        in: query
        description: Include TAF
        required: false
        schema:
          type: boolean
          default: false
      - $ref: '#/components/parameters/hours'
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/METARJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/METARGeoJSON'
            application/xml:
              schema:
                $ref: '#/components/schemas/METARXML'
            text/plain:
              schema:
                $ref: '#/components/schemas/METARtext'
        400:
          $ref: '#/components/responses/400'
  /api/data/taf:
    get:
      tags:
      - Weather Data
      summary: Get TAFs
      description: Decoded Terminal Aerodrome Forecast products. Station identifiers or a bounding box is required.
      parameters:
      - $ref: '#/components/parameters/ids'
      - $ref: '#/components/parameters/bbox'
      - $ref: '#/components/parameters/RawJSONGeoXMLIWXXM'
      - name: metar
        in: query
        description: Include METAR
        required: false
        schema:
          type: boolean
      - name: time
        in: query
        description: Process time by valid (default) or issuance time
        required: false
        schema:
          type: string
          enum:
          - valid
          - issue
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TAFJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/TAFGeoJSON'
            text/plain:
              schema:
                $ref: '#/components/schemas/TAFtext'
        400:
          $ref: '#/components/responses/400'
  /api/data/pirep:
    get:
      tags:
      - Weather Data
      summary: Get Pilot Reports
      description: Pilot reports issued in PIREP or AIREP format. Bounding box, or center point identifier and radial distance, required.
      parameters:
      - name: id
        in: query
        description: Airport ID for center of search
        required: false
        explode: true
        schema:
          type: string
      - name: distance
        in: query
        description: Radial distance to search
        required: false
        explode: true
        schema:
          type: number
      - $ref: '#/components/parameters/bbox'
      - name: format
        in: query
        description: Format
        required: false
        explode: true
        schema:
          type: string
          enum:
          - raw
          - decoded
          - json
          - geojson
          - xml
          default: raw
      - name: age
        in: query
        description: Hours Back
        required: false
        explode: true
        schema:
          type: number
      - name: level
        in: query
        description: Level +-3000' to search
        required: false
        explode: true
        schema:
          type: number
      - name: inten
        in: query
        description: Minimum intensity
        required: false
        explode: true
        schema:
          type: string
          enum:
          - lgt
          - mod
          - sev
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PIREPJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/PIREPGeoJSON'
            application/xml:
              schema:
                $ref: '#/components/schemas/PIREPXML'
            text/plain:
              schema:
                $ref: '#/components/schemas/PIREPtext'
        400:
          $ref: '#/components/responses/400'
  /api/data/airsigmet:
    get:
      tags:
      - Weather Data
      summary: Get Domestic SIGMETs
      description: Domestic SIGMETs for the contiguous United States. Does not include SIGMETs issued by the US in international format.
      parameters:
      - $ref: '#/components/parameters/RawJSONGeoXMLIWXXM'
      - name: types
        in: query
        description: Product type
        required: false
        deprecated: true
        schema:
          type: string
          enum:
          - sigmet
          - airmet
      - name: hazard
        in: query
        description: Hazard
        required: false
        schema:
          type: string
          enum:
          - conv
          - turb
          - ice
          - ifr
      - name: level
        in: query
        description: The level +-3000' to search
        required: false
        explode: true
        schema:
          type: number
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
            application/xml:
              schema:
                type: object
            application/json:
              schema:
                $ref: '#/components/schemas/AirSigmetJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/AirSigmetGeoJSON'
        400:
          $ref: '#/components/responses/400'
  /api/data/isigmet:
    get:
      tags:
      - Weather Data
      summary: Get International SIGMETs
      description: Decoded international SIGMETs. This does not include SIGMETs issued by the United States in domestic format (i.e. convective and non-convective domestic SIGMETS).
      parameters:
      - $ref: '#/components/parameters/RawJSONGeoXMLIWXXM'
      - name: hazard
        in: query
        description: Hazard
        required: false
        explode: true
        schema:
          type: string
          enum:
          - turb
          - ice
      - name: level
        in: query
        description: Level +-3000' to search
        required: false
        explode: true
        schema:
          type: number
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: Successful operation
          content:
            text/plain:
              schema:
                type: string
            application/xml:
              schema:
                type: object
            application/json:
              schema:
                $ref: '#/components/schemas/ISigmetJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/ISigmetGeoJSON'
        400:
          $ref: '#/components/responses/400'
  /api/data/gairmet:
    get:
      tags:
      - Weather Data
      summary: Get US Graphical AIRMETs
      description: Decoded G-AIRMETs for the contiguous United States. See /api/data/airmet for similar advisories over Alaska.
      parameters:
      - name: product
        in: query
        description: Product type
        required: false
        explode: true
        schema:
          type: string
          enum:
          - sierra
          - tango
          - zulu
      - $ref: '#/components/parameters/RawJSONGeoXML'
      - name: hazard
        in: query
        description: Hazard
        required: false
        explode: true
        schema:
          type: string
          enum:
          - turb-hi
          - turb-lo
          - llws
          - sfc_wind
          - ifr
          - mtn_obs
          - ice
          - fzlvl
      - $ref: '#/components/parameters/date'
      - name: fore
        in: query
        description: Forecast hour from selected forecast package
        required: false
        schema:
          type: number
          enum:
          - 0
          - 3
          - 6
          - 9
          - 12
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
            application/json:
              schema:
                $ref: '#/components/schemas/GairmetJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/GairmetGeoJSON'
            application/xml:
              schema:
                type: object
        400:
          $ref: '#/components/responses/400'
  /api/data/airmet:
    get:
      tags:
      - Weather Data
      summary: Get AIRMETs
      description: Decoded domestic AIRMETs (Alaska only). See /api/data/gairmet for similar advisories over the contiguous United States.
      parameters:
      - $ref: '#/components/parameters/JSONGeoIWXXM'
      - name: hazard
        in: query
        description: Hazard
        required: false
        explode: true
        schema:
          type: string
          enum:
          - turb
          - ifr
          - conv
          - ice
      - name: level
        in: query
        description: Level +-3000' to search
        required: false
        explode: true
        schema:
          type: number
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: successful operation
          content:
            application/xml:
              schema:
                type: object
            application/json:
              schema:
                type: object
        400:
          $ref: '#/components/responses/400'
  /api/data/tcf:
    get:
      tags:
      - Weather Data
      summary: Get TFM Convective Forecast
      description: Traffic Flow Management (TFM) Convective Forecast. See https://aviationweather.gov/tcf/ for more information.
      parameters:
      - $ref: '#/components/parameters/RawGeo'
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
            application/json:
              schema:
                $ref: '#/components/schemas/TcfGeoJSON'
        400:
          $ref: '#/components/responses/400'
  /api/data/cwa:
    get:
      tags:
      - Weather Data
      summary: Get CWSU Center Advisories
      description: Center Weather Advisories issued by NWS Center Weather Service Units (CWSUs)
      parameters:
      - name: hazard
        in: query
        description: Hazard
        required: false
        explode: true
        schema:
          type: string
          enum:
          - ts
          - turb
          - ice
          - ifr
          - pcpn
          - unk
      - $ref: '#/components/parameters/RawJSONGeo'
      - $ref: '#/components/parameters/date'
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
            application/json:
              schema:
                $ref: '#/components/schemas/CwaJSON'
            application/geo+json:
              schema:
                $ref: '#/components/schemas/CwaGeoJSON'
        400:
          $ref: '#/components/responses/400'
  /api/data/windtemp:
    get:
      tags:
      - Weather Data
      summary: Get Wind and Temperature Point Data
      description: Wind and temperature information from the legacy FD winds
      parameters:
      - name: region
        in: query
        required: false
        schema:
          type: string
          enum:
          - us
          - bos
          - mia
          - chi
          - dfw
          - slc
          - sfo
          - alaska
          - hawaii
          - other_pac
        description: "Region:\n * `us` - All contiguous US sites\n * `bos` - Northeast\n * `mia` - Southeast\n * `chi` - North central\n * `dfw` - South central\n * `slc` - Rocky Mountain\n * `sfo` - Pacific Coast\n * `alaska` - Alaska\n * `hawaii` - Hawaii\n * `other_pac` - Western Pacific\n"
      - name: level
        in: query
        description: Level
        required: false
        schema:
          type: string
          enum:
          - low
          - high
      - name: fcst
        in: query
        description: Forecast cycle
        required: false
        schema:
          type: string
          enum:
          - '06'
          - '12'
          - '24'
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
        400:
          $ref: '#/components/responses/400'
  /api/data/areafcst:
    get:
      tags:
      - Weather Data
      summary: Get US Area Forecasts
      description: Text Area Forecasts for the United States outside the contiguous states (Alaska)
      parameters:
      - name: region
        in: query
        description: "Date\n * `aknorth` - Northern half of Alaska\n * `akcentral` - Interior Alaska\n * `aksouth` - Southcentral Alaska\n * `aksouthwest` - Alaska Peninsula\n * `aksoutheast` - Eastern Gulf of Alaska\n * `akpanhandle` - Alaska\n"
        required: true
        schema:
          type: string
          enum:
          - aknorth
          - akcentral
          - akaleutian
          - aksouth
          - aksouthwest
          - aksoutheast
          - akpanhandle
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
        400:
          $ref: '#/components/responses/400'
  /api/data/fcstdisc:
    get:
      tags:
      - Weather Data
      summary: Get US Forecast Discussions
      description: Aviation Forecast Discussions issued by NWS Weather Forecast Offices. Returns aviation section or full discussion issued within the past six hours.
      parameters:
      - name: cwa
        in: query
        description: County Warning Area (WFO)
        required: false
        examples:
          '-':
            value: ''
          KEAX:
            summary: Kansas City
            value: keax
        schema:
          type: string
      - name: type
        in: query
        description: "Type of output:\n * `afd` - aviation discussion\n * `af` - full discussion\n"
        required: false
        schema:
          type: string
          enum:
          - afd
          - af
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
        400:
          $ref: '#/components/responses/400'
  /api/data/mis:
    get:
      tags:
      - Weather Data
      summary: Get Meteorological Information Statement
      description: Meteorological Information Statements issued by NWS Center Weather Service Units (CWSU)
      parameters:
      - name: loc
        in: query
        description: CWSU
        required: false
        examples:
          '-':
            value: ''
          zkc:
            summary: Kansas City
            value: zkc
        schema:
          type: string
      - name: format
        in: query
        description: Format
        required: false
        explode: true
        schema:
          type: string
          enum:
          - json
          - text
          default: text
      responses:
        200:
          description: successful operation
          content:
            text/plain:
              schema:
                type: string
        400:
          $ref: '#/components/responses/400'
  /api/data/dataserver:
    get:
      tags:
      - Weather Data
      summary: Get Data Server
      description: Compatibility layer with previous Text Data Service. Station identifiers or a bounding box, as well as a time selection, are required.
      parameters:
      - name: requestType
        in: query
        required: true
        schema:
          type: string
          enum:
          - retrieve
      - name: dataSource
        in: query
        required: true
        schema:
          type: string
          enum:
          - metars
          - tafs
          - aircraftreports
          - airsigmets
          - gairmets
      - name: stationString
        in: query
        description: Station ID(s)
        required: false
        examples:
          '-':
            value: ''
          id:
            summary: A single ICAO Id
            value: KMCI
          ids:
            summary: A list of ICAO Ids separated by commas
            value: KMCI,KORD,KBOS
          states:
            summary: A 2 letter state abbreviation preceded by a @
            value: '@WA'
        schema:
          type: string
      - name: boundingBox
        in: query
        description: Geographic bounding box (lat0, lon0, lat1, lon1)
        required: false
        examples:
          '-':
            value: ''
          box:
            summary: A small box around Chicago
            value: 40,-90,45,-85
        schema:
          type: string
      - name: startTime
        in: query
        description: "Start time\n * `yyyymmdd_hhmm`\n * `yyyy-mm-ddThh:mm:ssZ`\n"
        required: false
        examples:
          '-':
            value: ''
          epoch_secs:
            summary: A Unix epoch time in seconds
            value: 1703052000
          iso_date:
            summary: ISO8601 Date
            value: 2023-12-23 23:57:29+00:00
        schema:
          type: string
      - name: endTime
        in: query
        description: "End time\n * `yyyymmdd_hhmm`\n * `yyyy-mm-ddThh:mm:ssZ`\n"
        required: false
        examples:
          '-':
            value: ''
          epoch_secs:
            summary: A Unix epoch time in seconds
            value: 1703383049
          iso_date:
            summary: ISO8601 Date
            value: 2023-12-20 00:00:00+00:00
        schema:
          type: string
      - name: hoursBeforeNow
        in: query
        description: Number of hours before now to search
        required: false
        explode: true
        schema:
          type: number
      - name: format
        in: query
        description: Output format (TAFs not available in CSV format)
        explode: false
        schema:
          type: string
          default: xml
          enum:
          - xml
          - csv
      - name: mostRecentForEachStation
        in: query
        description: Most recent per station (METARs and TAFs only)
        required: false
        explode: false
        schema:
          type: string
          enum:
          - constraint
          - postfilter
      - name: radialDistance
        in: query
        description: Circular bounds defined by latitude, longitude and radial distance in statute miles (PIREPS only)
        required: false
        examples:
          '-':
            value: ''
          radial:
            summary: A small area around Denver
            value: 20;-105,39
        schema:
          type: string
      responses:
        200:
          description: successful operation
        400:
          $ref: '#/components/responses/400'
components:
  parameters:
    hours:
      name: hours
      in: query
      description: Hours back to search
      required: false
      explode: true
      schema:
        type: number
        default: 1.5
    JSONGeoIWXXM:
      name: format
      in: query
      description: Format
      required: false
      explode: true
      schema:
        type: string
        enum:
        - json
        - geojson
        - iwxxm
        default: json
    RawJSONGeo:
      name: format
      in: query
      description: Format
      required: false
      explode: true
      schema:
        type: string
        enum:
        - raw
        - json
        - geojson
        default: raw
    date:
      name: date
      in: query
      description: String (`yyyymmdd_hhmm`) or ISO 8601 Date (`yyyy-mm-ddThh:mm:ssZ`)
      required: false
      explode: true
      examples:
        '-':
          value: ''
        datim:
          summary: Date/time string
          value: 202312200000
        iso_date:
          summary: ISO 8601 Date
          value: 2023-12-20 00:00:00+00:00
      schema:
        type: string
    RawGeo:
      name: format
      in: query
      description: Format
      required: false
      explode: true
      schema:
        type: string
        enum:
        - raw
        - geojson
        default: raw
    RawJSONGeoXML:
      name: format
      in: query
      description: Format
      required: false
      explode: true
      schema:
        type: string
        enum:
        - raw
        - json
        - geojson
        - xml
        default: raw
    bbox:
      name: bbox
      in: query
      description: Geographic bounding box (lat0, lon0, lat1, lon1)
      required: false
      examples:
        '-':
          value: ''
        box:
          summary: A small box around Chicago
          value: 40,-90,45,-85
      schema:
        type: string
    ids:
      name: ids
      in: query
      description: Station ID(s)
      required: false
      examples:
        '-':
          value: ''
        id:
          summary: A single ICAO Id
          value: KMCI
        ids:
          summary: A list of ICAO Ids separated by commas
          value: KMCI,KORD,KBOS
        states:
          summary: A 2 letter state abbreviation preceded by a @
          value: '@WA'
      schema:
        type: string
    RawJSONGeoXMLIWXXM:
      name: format
      in: query
      description: Format
      required: false
      explode: true
      schema:
        type: string
        enum:
        - raw
        - json
        - geojson
        - xml
        - iwxxm
        default: raw
  schemas:
    METARJSON:
      type: array
      items:
        $ref: '#/components/schemas/METARproperties'
    METARproperties:
      type: object
      properties:
        icaoId:
          type: string
          default: ''
          description: ICAO identifier
          examples:
          - KORD
        receiptTime:
          type: string
          default: ''
          description: The time the observation was received (yyyy-mm-dd hh:mm:ss.sssZ)
          examples:
          - '2023-11-03 21:54:03.000Z'
        obsTime:
          type: integer
          description: The observation time (UNIX timestamp)
          examples:
          - 1699048260
        reportTime:
          type: string
          default: ''
          description: The time of the report (yyyy-mm-dd hh:mm:ss.sssZ)
          examples:
          - '2023-11-03 22:00:00.000Z'
        temp:
          type: number
          default: 0
          description: Temperature in Celsius
          examples:
          - 14.4
        dewp:
          type: number
          default: null
          description: Dewpoint temperature in Celsius
          examples:
          - 2.8
        wdir:
          minimum: 0
          default: null
          description: Wind direction in degrees or VRB for variable winds
          anyOf:
          - type: integer
          - type: string
          examples:
          - 230
        wspd:
          type: integer
          default: null
          minimum: 0
          description: Wind speed in knots
          examples:
          - 6
        wgst:
          type: integer
          default: null
          minimum: 0
          description: Wind gusts in knots
          examples:
          - 12
        visib:
          default: null
          description: Visibility in statute miles, 10+ is greater than 10 sm
          anyOf:
          - type: number
          - type: string
          examples:
          - 3
        altim:
          type: number
          default: null
          description: Altimeter setting in hectopascals
          examples:
          - 1016.3
        slp:
          type: number
          default: null
          description: Sea level pressure in hectopascals
          examples:
          - 1016.2
        wxString:
          type: string
          default: null
          description: Encoded present weather string
          examples:
          - -RA
        presTend:
          type: number
          default: null
          description: Pressure tendency over last 3 hours in hectopascals
          examples:
          - null
        maxT:
          type: number
          default: null
          description: Maximum temperature over last 6 hours in Celsius
          examples:
          - 23.4
        minT:
          type: number
          default: null
          description: Minimum temperature over last 6 hours in Celsius
          examples:
          - 12.3
        maxT24:
          type: number
          default: null
          description: Maximum temperature over last 24 hours in Celsius
          examples:
          - 23.4
        minT24:
          type: number
          default: null
          description: Minimum temperature over last 24 hours in Celsius
          examples:
          - 12.3
        precip:
          type: number
          default: null
          minimum: 0
          description: Precipitation over last hour in inches
          examples:
          - 0.01
        pcp3hr:
          type: number
          default: null
          minimum: 0
          description: Precipitation over last 3 hours in inches
          examples:
          - 0.1
        pcp6hr:
          type: number
          default: null
          minimum: 0
          description: Precipitation over last 6 hours in inches
          examples:
          - 0.23
        pcp24hr:
          type: number
          default: null
          minimum: 0
          description: Precipitation over last 24 hours in inches
          examples:
          - 0.53
        snow:
          type: number
          default: null
          minimum: 0
          description: Snow depth in inches
          examples:
          - 1
        vertVis:
          type: integer
          default: null
          minimum: 0
          description: Vertical visibility in feet
          examples:
          - 100
        metarType:
          type: string
          default: ''
          description: Type of encoding
          enum:
          - METAR
          - SPECI
          - SYNOP
          - BUOY
          - CMAN
          examples:
          - METAR
        rawOb:
          type: string
          default: ''
          description: Raw text of observation
          examples:
          - KORD 032151Z 23006KT 10SM BKN110 OVC250 14/03 A3000 RMK AO2 SLP162 VIRGA OHD T01440028
        lat:
          type: number
          default: 0
          description: Latitude of site in degrees
          examples:
          - 41.9602
        lon:
          type: number
          default: 0
          description: Longitude of site in degrees
          examples:
          - -87.9316
        elev:
          type: integer
          default: 0
          description: Elevation of site in meters
          examples:
          - 202
        name:
          type: string
          default: ''
          description: Full name of the site
          examples:
          - Chicago/O'Hare Intl
          - IL
          - US
        clouds:
          $ref: '#/components/schemas/CloudInfo'
        fltCat:
          type: string
          default: ''
          description: Flight category restriction
          examples:
          - IFR
    TAFproperties:
      type: object
      description: TAFs
      properties:
        icaoId:
          type: string
          default: ''
          description: ICAO identifier
          examples:
          - KORD
        dbPopTime:
          type: string
          default: ''
          description: The time the product was received (yyyy-mm-dd hh:mm:ss.sssZ)
          examples:
          - '2023-11-03 23:20:09.000Z'
        bulletinTime:
          type: string
          default: ''
          description: The official time of the bulletin (yyyy-mm-dd hh:mm:ss.sssZ)
          examples:
          - '2023-11-03 23:20:00.000Z'
        issueTime:
          type: string
          default: ''
          description: The time the product was issued (yyyy-mm-dd hh:mm:ss.sssZ)
          examples:
          - '2023-11-03 23:20:00.000Z'
        validTimeFrom:
          type: integer
          default: 0
          description: The time the period of validity starts (unix timestamp)
          examples:
          - 1699056000
        validTimeTo:
          type: integer
          default: 0
          description: The time the period of validity ends (unix timestamp)
          examples:
          - 1699164000
        rawTAF:
          type: string
          default: ''
          description: The raw text of the TAF
          examples:
          - KORD 032320Z 0400/0506 VRB05KT P6SM FEW050 SCT080 OVC110 TEMPO 0401/0403 -SHRA BKN050 OVC080 FM040600 34006KT P6SM FEW015 SCT100 BKN150 FM041400 01008KT P6SM SCT020 SCT100 TEMPO 0415/0419 BKN015 FM050100 32004KT P6SM FEW020 SCT250
        mostRecent:
          type: integer
          default: 0
          description: Most recent flag (1=most recent, 0=not)
          examples:
          - 1
        remarks:
          type: string
          default: ''
          description: Any additional remarks for TAF
          examples:
          - RMK PGG
        lat:
          type: number
          default: 0
          description: Latitude of site in degrees
          examples:
          - 41.9602
        lon:
          type: number
          default: 0
          description: Longitude of site in degrees
          examples:
          - -87.9316
        elev:
          type: integer
          default: 0
          description: Elevation of site in meters
          examples:
          - 202
        prior:
          type: integer
          default: 0
          description: Priority of site for progressive disclosure (0-9)
          examples:
          - 0
        name:
          type: string
          default: ''
          description: Full name of the site
          examples:
          - Chicago/O'Hare Intl
          - IL
          - US
        fcsts:
          type: array
          description: Each forecast within the TAF
          items:
            type: object
            required:
            - timeFrom
            - timeTo
            - timeBec
            - fcstChange
            - probability
            - wdir
            - wspd
            - wgst
            - wshearHgt
            - wshearDir
            - wshearSpd
            - visib
            - altim
            - vertVis
            - wxString
            - notDecoded
            - clouds
            - icgTurb
            - temp
            properties:
              timeFrom:
                type: integer
                description: The time the forecast validity starts (UNIX timestamp)
                examples:
                - 1699

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