{"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":"2026-10-23","window":{"date":"2026-10-23","timezone":"America/Chicago","dayStartUtc":"2026-10-23T05:00:00.000Z","dayEndUtc":"2026-10-24T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":28.9,"tmaxAt":"2026-10-23T19:53:00.000Z","tmin":15,"tminAt":"2026-10-23T11:53:00.000Z","tavg":21.9,"humidityMean":42.3,"windMean":2.3,"windMax":5.1,"windMaxAt":"2026-10-23T18:53:00.000Z","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":"2026-10-23T19:53:00.000Z","obsTimeLocal":"2026-10-23T14:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231953Z 15009KT 110V190 10SM SCT250 29/08 A3009 RMK AO2 SLP180 T02890083","temp":28.9,"dewpoint":8.3,"humidity":27,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-23T11:53:00.000Z","obsTimeLocal":"2026-10-23T06:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231153Z 00000KT 10SM FEW250 15/08 A3012 RMK AO2 SLP195 T01500078 10200 20144 53001","temp":15,"dewpoint":7.8,"humidity":62,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-23T18:53:00.000Z","obsTimeLocal":"2026-10-23T13:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231853Z 15010KT 10SM SCT250 28/09 A3011 RMK AO2 SLP189 T02830094","temp":28.3,"dewpoint":9.4,"humidity":31,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-24T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"d003f3dd0e0f163a","lastChangedAt":"2026-10-24T04:56:38.495Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KDFW/2026-10-23?format=record","status":"anchored","sha256":"2383fab81ccd7cc51565a4bf3380fd00e7f812c6449e6abc68ab21a8ef146dbe","revision":"d003f3dd0e0f163a","flareTxHash":"0xd1820a9490fa0f7d5a2f7c7036f9dd753ea96f4b0d435325aecd2195f0c7bc47","flareBlock":73860312,"anchoredAt":"2026-11-06T05:01:27.405Z","explorer":"https://flare-explorer.flare.network/tx/0xd1820a9490fa0f7d5a2f7c7036f9dd753ea96f4b0d435325aecd2195f0c7bc47","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":"2026-10-23T19:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-23T11:53:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":28.9,"tmin":15,"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":29.44,"tmin":14.44,"precip":0,"corrected":false,"issuedAt":"2026-10-24T06:47:00.000Z","html":"https://weathermarket.io/nws-cli/KDFW/2026-10-23","json":"https://weathermarket.io/api/nws-cli/KDFW/2026-10-23"},"observations":[{"obsTimeUtc":"2026-10-23T05:53:00.000Z","obsTimeLocal":"2026-10-23T00:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 230553Z 13004KT 10SM FEW250 20/07 A3013 RMK AO2 SLP195 T02000067 10250 20194 402830139 50001","temp":20,"dewpoint":6.7,"humidity":42,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T06:53:00.000Z","obsTimeLocal":"2026-10-23T01:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 230653Z 00000KT 10SM FEW250 19/07 A3014 RMK AO2 SLP197 T01940067","temp":19.4,"dewpoint":6.7,"humidity":44,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T07:53:00.000Z","obsTimeLocal":"2026-10-23T02:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 230753Z 00000KT 10SM CLR 18/07 A3013 RMK AO2 SLP196 T01830072","temp":18.3,"dewpoint":7.2,"humidity":48,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T08:53:00.000Z","obsTimeLocal":"2026-10-23T03:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 230853Z 14003KT 10SM CLR 17/08 A3012 RMK AO2 SLP193 T01670078 58002","temp":16.7,"dewpoint":7.8,"humidity":56,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T09:53:00.000Z","obsTimeLocal":"2026-10-23T04:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 230953Z 00000KT 10SM CLR 17/07 A3011 RMK AO2 SLP191 T01670072","temp":16.7,"dewpoint":7.2,"humidity":53,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T10:53:00.000Z","obsTimeLocal":"2026-10-23T05:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231053Z 13003KT 10SM FEW250 16/08 A3012 RMK AO2 SLP192 T01610078","temp":16.1,"dewpoint":7.8,"humidity":58,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T11:53:00.000Z","obsTimeLocal":"2026-10-23T06:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231153Z 00000KT 10SM FEW250 15/08 A3012 RMK AO2 SLP195 T01500078 10200 20144 53001","temp":15,"dewpoint":7.8,"humidity":62,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T12:53:00.000Z","obsTimeLocal":"2026-10-23T07:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231253Z 00000KT 10SM FEW250 16/08 A3014 RMK AO2 SLP200 T01560078","temp":15.6,"dewpoint":7.8,"humidity":60,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T13:53:00.000Z","obsTimeLocal":"2026-10-23T08:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231353Z 00000KT 10SM SCT250 18/11 A3016 RMK AO2 SLP206 T01780106","temp":17.8,"dewpoint":10.6,"humidity":63,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T14:53:00.000Z","obsTimeLocal":"2026-10-23T09:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231453Z 15005KT 10SM BKN250 22/09 A3018 RMK AO2 SLP212 T02170089 53017","temp":21.7,"dewpoint":8.9,"humidity":44,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T15:53:00.000Z","obsTimeLocal":"2026-10-23T10:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231553Z 12003KT 10SM BKN250 23/08 A3018 RMK AO2 SLP212 T02330083","temp":23.3,"dewpoint":8.3,"humidity":38,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T16:53:00.000Z","obsTimeLocal":"2026-10-23T11:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231653Z VRB04KT 10SM SCT250 26/09 A3017 RMK AO2 SLP209 T02560094","temp":25.6,"dewpoint":9.4,"humidity":36,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T17:53:00.000Z","obsTimeLocal":"2026-10-23T12:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231753Z 16006KT 10SM SCT250 27/09 A3015 RMK AO2 SLP201 T02720089 10272 20156 58010","temp":27.2,"dewpoint":8.9,"humidity":32,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T18:53:00.000Z","obsTimeLocal":"2026-10-23T13:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231853Z 15010KT 10SM SCT250 28/09 A3011 RMK AO2 SLP189 T02830094","temp":28.3,"dewpoint":9.4,"humidity":31,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T19:53:00.000Z","obsTimeLocal":"2026-10-23T14:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 231953Z 15009KT 110V190 10SM SCT250 29/08 A3009 RMK AO2 SLP180 T02890083","temp":28.9,"dewpoint":8.3,"humidity":27,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T20:53:00.000Z","obsTimeLocal":"2026-10-23T15:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 232053Z 11009KT 10SM BKN250 29/08 A3007 RMK AO2 SLP177 T02890083 56024","temp":28.9,"dewpoint":8.3,"humidity":27,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T21:53:00.000Z","obsTimeLocal":"2026-10-23T16:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 232153Z 13008KT 10SM BKN250 28/08 A3007 RMK AO2 SLP175 T02830078","temp":28.3,"dewpoint":7.8,"humidity":28,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T22:53:00.000Z","obsTimeLocal":"2026-10-23T17:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 232253Z 14008KT 10SM BKN250 27/08 A3007 RMK AO2 SLP176 T02720083","temp":27.2,"dewpoint":8.3,"humidity":30,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T23:53:00.000Z","obsTimeLocal":"2026-10-23T18:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 232353Z 13007KT 10SM BKN250 25/07 A3008 RMK AO2 SLP178 T02500072 10294 20250 55000","temp":25,"dewpoint":7.2,"humidity":32,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-24T00:53:00.000Z","obsTimeLocal":"2026-10-23T19:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 240053Z 12006KT 10SM BKN250 24/07 A3009 RMK AO2 SLP184 T02390067","temp":23.9,"dewpoint":6.7,"humidity":33,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-24T01:53:00.000Z","obsTimeLocal":"2026-10-23T20:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 240153Z 13006KT 10SM SCT250 21/07 A3011 RMK AO2 SLP189 T02110072","temp":21.1,"dewpoint":7.2,"humidity":41,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-24T02:53:00.000Z","obsTimeLocal":"2026-10-23T21:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 240253Z 12005KT 10SM FEW250 21/07 A3011 RMK AO2 SLP190 T02110067 51012","temp":21.1,"dewpoint":6.7,"humidity":39,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-24T03:53:00.000Z","obsTimeLocal":"2026-10-23T22:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 240353Z 13006KT 10SM CLR 19/07 A3012 RMK AO2 SLP193 T01940072","temp":19.4,"dewpoint":7.2,"humidity":45,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-24T04:53:00.000Z","obsTimeLocal":"2026-10-23T23:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 240453Z 16004KT 10SM FEW250 19/07 A3012 RMK AO2 SLP191 T01940072","temp":19.4,"dewpoint":7.2,"humidity":45,"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/2026-10-23","json":"https://weathermarket.io/api/station/KDFW/2026-10-23","record":"https://weathermarket.io/api/station/KDFW/2026-10-23?format=record","prev":"https://weathermarket.io/station/KDFW/2026-10-22","next":"https://weathermarket.io/station/KDFW/2026-10-24","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=23&year2=2026&month2=10&day2=25&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=23&hora=5&anof=2026&mesf=10&dayf=24&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KDFW"}}}