{"station":{"icao":"KDFW","city":{"slug":"dallas","name":"Dallas","country":"United States"},"timezone":"America/Chicago","lat":32.78,"lon":-96.8,"us":true,"html":"https://weathermarket.io/station/KDFW","json":"https://weathermarket.io/api/station/KDFW","nwsCli":{"html":"https://weathermarket.io/nws-cli/KDFW","json":"https://weathermarket.io/api/nws-cli/KDFW"}},"date":"2026-10-19","window":{"date":"2026-10-19","timezone":"America/Chicago","dayStartUtc":"2026-10-19T05:00:00.000Z","dayEndUtc":"2026-10-20T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":25,"tmaxAt":"2026-10-19T20:53:00.000Z","tmin":11.7,"tminAt":"2026-10-19T11:53:00.000Z","tavg":18.2,"humidityMean":49.9,"windMean":2.5,"windMax":4.6,"windMaxAt":"2026-10-19T18:53:00.000Z","precipObservedCount":0,"nObservations":24,"maxGapMinutes":60,"units":{"temperature":"°C","wind":"m/s","humidity":"%"},"source":"Extremes over the METAR observations listed in this record (hourly plus special reports) - the same record values.metarDerived carries in /api/station/{icao}/daily"},"extremes":{"tmax":{"obsTimeUtc":"2026-10-19T20:53:00.000Z","obsTimeLocal":"2026-10-19T15:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 192053Z 17008KT 10SM FEW200 SCT250 25/06 A3018 RMK AO2 SLP213 T02500056 56027","temp":25,"dewpoint":5.6,"humidity":29,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-19T11:53:00.000Z","obsTimeLocal":"2026-10-19T06:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191153Z 10003KT 10SM SCT250 12/07 A3024 RMK AO2 SLP237 T01170067 10150 20111 55001","temp":11.7,"dewpoint":6.7,"humidity":71,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-19T18:53:00.000Z","obsTimeLocal":"2026-10-19T13:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191853Z 17009KT 10SM FEW210 FEW250 24/06 A3022 RMK AO2 SLP229 T02390056","temp":23.9,"dewpoint":5.6,"humidity":31,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-20T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"5298800389ecb89d","lastChangedAt":"2026-10-20T04:55:38.452Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KDFW/2026-10-19?format=record","status":"anchored","sha256":"7a70d711075ca44d6597c0fbfac526b90622259ec6b1b8f6916a5e54d55dbb0f","revision":"5298800389ecb89d","flareTxHash":"0xacc45d354d8f667c8a252ce869df9996e0f2a149cfb793b176701803a3dec4ff","flareBlock":72541134,"anchoredAt":"2026-10-20T08:02:02.562Z","explorer":"https://flare-explorer.flare.network/tx/0xacc45d354d8f667c8a252ce869df9996e0f2a149cfb793b176701803a3dec4ff","matchesCurrent":true,"note":"GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on"},"qc":{"summary":{"good":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-19T20:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-19T11:53:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":25,"tmin":11.7,"differsFromRecord":false},"note":"Flags are attached beside the anchored record and are not part of its bytes; the record's extremes are unchanged. A suspect extreme is usable but worth checking against the raw text (extremes.*.reasons); a bad report is physically impossible and excludingBad shows the extremes without it."},"official":{"status":"issued","tmax":25,"tmin":11.11,"precip":0,"corrected":false,"issuedAt":"2026-10-20T06:39:00.000Z","html":"https://weathermarket.io/nws-cli/KDFW/2026-10-19","json":"https://weathermarket.io/api/nws-cli/KDFW/2026-10-19"},"observations":[{"obsTimeUtc":"2026-10-19T05:53:00.000Z","obsTimeLocal":"2026-10-19T00:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 190553Z 15003KT 10SM BKN240 15/05 A3026 RMK AO2 SLP243 T01500050 10194 20150 402170094 58004","temp":15,"dewpoint":5,"humidity":51,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T06:53:00.000Z","obsTimeLocal":"2026-10-19T01:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 190653Z 14004KT 10SM SCT240 14/06 A3026 RMK AO2 SLP242 T01390056","temp":13.9,"dewpoint":5.6,"humidity":57,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T07:53:00.000Z","obsTimeLocal":"2026-10-19T02:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 190753Z 00000KT 10SM BKN240 13/06 A3026 RMK AO2 SLP243 T01280056","temp":12.8,"dewpoint":5.6,"humidity":62,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T08:53:00.000Z","obsTimeLocal":"2026-10-19T03:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 190853Z 00000KT 10SM SCT240 12/06 A3025 RMK AO2 SLP238 T01220056 58005","temp":12.2,"dewpoint":5.6,"humidity":64,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T09:53:00.000Z","obsTimeLocal":"2026-10-19T04:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 190953Z 11003KT 10SM BKN250 13/06 A3024 RMK AO2 SLP236 T01280061","temp":12.8,"dewpoint":6.1,"humidity":64,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T10:53:00.000Z","obsTimeLocal":"2026-10-19T05:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191053Z 12004KT 10SM SCT250 13/07 A3024 RMK AO2 SLP236 T01280067","temp":12.8,"dewpoint":6.7,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T11:53:00.000Z","obsTimeLocal":"2026-10-19T06:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191153Z 10003KT 10SM SCT250 12/07 A3024 RMK AO2 SLP237 T01170067 10150 20111 55001","temp":11.7,"dewpoint":6.7,"humidity":71,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T12:53:00.000Z","obsTimeLocal":"2026-10-19T07:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191253Z 12004KT 10SM FEW200 FEW250 12/07 A3025 RMK AO2 SLP242 T01170067","temp":11.7,"dewpoint":6.7,"humidity":71,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T13:53:00.000Z","obsTimeLocal":"2026-10-19T08:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191353Z 11004KT 10SM FEW200 FEW250 14/08 A3027 RMK AO2 SLP248 T01390078","temp":13.9,"dewpoint":7.8,"humidity":67,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T14:53:00.000Z","obsTimeLocal":"2026-10-19T09:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191453Z 17007KT 10SM FEW200 FEW250 18/07 A3029 RMK AO2 SLP253 T01780072 53015","temp":17.8,"dewpoint":7.2,"humidity":50,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T15:53:00.000Z","obsTimeLocal":"2026-10-19T10:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191553Z 18007KT 10SM FEW250 20/08 A3030 RMK AO2 SLP254 T02000078","temp":20,"dewpoint":7.8,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T16:53:00.000Z","obsTimeLocal":"2026-10-19T11:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191653Z 19006KT 10SM FEW200 FEW250 22/07 A3028 RMK AO2 SLP248 T02170067","temp":21.7,"dewpoint":6.7,"humidity":38,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T17:53:00.000Z","obsTimeLocal":"2026-10-19T12:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191753Z 17006KT 10SM FEW210 FEW250 23/06 A3026 RMK AO2 SLP240 T02280056 10228 20111 58012","temp":22.8,"dewpoint":5.6,"humidity":33,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T18:53:00.000Z","obsTimeLocal":"2026-10-19T13:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191853Z 17009KT 10SM FEW210 FEW250 24/06 A3022 RMK AO2 SLP229 T02390056","temp":23.9,"dewpoint":5.6,"humidity":31,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T19:53:00.000Z","obsTimeLocal":"2026-10-19T14:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 191953Z 18008G17KT 10SM FEW200 FEW250 24/05 A3020 RMK AO2 SLP221 T02440050","temp":24.4,"dewpoint":5,"humidity":29,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T20:53:00.000Z","obsTimeLocal":"2026-10-19T15:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 192053Z 17008KT 10SM FEW200 SCT250 25/06 A3018 RMK AO2 SLP213 T02500056 56027","temp":25,"dewpoint":5.6,"humidity":29,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T21:53:00.000Z","obsTimeLocal":"2026-10-19T16:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 192153Z 11009G14KT 10SM FEW200 SCT250 24/07 A3017 RMK AO2 SLP212 T02440067","temp":24.4,"dewpoint":6.7,"humidity":32,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T22:53:00.000Z","obsTimeLocal":"2026-10-19T17:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 192253Z 14005KT 10SM FEW200 FEW250 23/08 A3018 RMK AO2 SLP213 T02330078","temp":23.3,"dewpoint":7.8,"humidity":37,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-19T23:53:00.000Z","obsTimeLocal":"2026-10-19T18:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 192353Z 12007KT 10SM FEW200 FEW250 21/07 A3017 RMK AO2 SLP213 T02110072 10250 20211 58000","temp":21.1,"dewpoint":7.2,"humidity":41,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T00:53:00.000Z","obsTimeLocal":"2026-10-19T19:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 200053Z 12005KT 10SM SCT190 SCT250 21/07 A3018 RMK AO2 SLP216 T02060072","temp":20.6,"dewpoint":7.2,"humidity":42,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T01:53:00.000Z","obsTimeLocal":"2026-10-19T20:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 200153Z 11003KT 10SM SCT190 SCT250 20/08 A3019 RMK AO2 SLP219 T02000083","temp":20,"dewpoint":8.3,"humidity":47,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T02:53:00.000Z","obsTimeLocal":"2026-10-19T21:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 200253Z 11004KT 10SM BKN190 BKN250 19/09 A3019 RMK AO2 SLP219 T01890089 51006","temp":18.9,"dewpoint":8.9,"humidity":52,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T03:53:00.000Z","obsTimeLocal":"2026-10-19T22:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 200353Z 14004KT 10SM BKN190 BKN250 17/09 A3020 RMK AO2 SLP220 T01720094","temp":17.2,"dewpoint":9.4,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-20T04:53:00.000Z","obsTimeLocal":"2026-10-19T23:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 200453Z 14004KT 10SM FEW200 FEW250 18/09 A3019 RMK AO2 SLP217 T01780094","temp":17.8,"dewpoint":9.4,"humidity":58,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}],"about":{"record":"Station-day record: the daily extremes over every METAR observation (hourly plus special reports) received for the station's local calendar day - local midnight to local midnight, daylight saving applied. Temperatures are whole degrees Celsius as reported in METAR; a short-lived peak between reports can be missed. This is not a model or an aggregate - every value points at the report that produced it, and every report in the day is listed verbatim.","settlementRule":"The settlement value is the daily maximum (or minimum) of this record once it is final: the local day has ended and the 3-hour correction hold has passed. A day whose longest gap between reports exceeds the station's normal interval plus 30 minutes is final but flagged not settleable - a market should treat it as a review case. Once final, the canonical record bytes are hashed (SHA-256) and the hash is written to the SnapshotAnchor contract on Flare; the anchored record is the settlement record even if reports change afterwards (matchesCurrent then reads false). US markets usually settle on the official NWS CLI value instead - see the NWS CLI archive for this station; both values are shown side by side.","verify":["Every METAR in the day is listed with its raw text; compare it with the independent archives linked under links.external (IEM ASOS archive, Ogimet).","GET links.record for the canonical record bytes, SHA-256 them and compare with anchor.sha256; call SnapshotAnchor.isAnchored(sha256) on Flare (anchor.contract, anchor.chainId) to confirm the hash is on-chain. anchor.explorer opens the anchoring transaction.","Permalink pattern for market rules: https://weathermarket.io/station/KDFW/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KDFW/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KDFW for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KDFW/YYYY-MM-DD with every observation used, the finality status and the Flare anchor of the record. The daily value is the extreme over the hourly and special METAR reports in that day; a short-lived peak between reports may be missed. If the record is not final and settleable by the resolution deadline, the market is flagged for review."},"links":{"html":"https://weathermarket.io/station/KDFW/2026-10-19","json":"https://weathermarket.io/api/station/KDFW/2026-10-19","record":"https://weathermarket.io/api/station/KDFW/2026-10-19?format=record","prev":"https://weathermarket.io/station/KDFW/2026-10-18","next":"https://weathermarket.io/station/KDFW/2026-10-20","station":"https://weathermarket.io/station/KDFW","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=DFW&data=metar&year1=2026&month1=10&day1=19&year2=2026&month2=10&day2=21&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3&report_type=4","ogimet":"https://www.ogimet.com/display_metars2.php?lang=en&lugar=KDFW&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=19&hora=5&anof=2026&mesf=10&dayf=20&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KDFW"}}}