{"station":{"icao":"KLAS","city":{"slug":"las-vegas","name":"Las Vegas","country":"United States"},"timezone":"America/Los_Angeles","lat":36.17,"lon":-115.14,"us":true,"html":"https://weathermarket.io/station/KLAS","json":"https://weathermarket.io/api/station/KLAS","nwsCli":{"html":"https://weathermarket.io/nws-cli/KLAS","json":"https://weathermarket.io/api/nws-cli/KLAS"}},"date":"2026-11-13","window":{"date":"2026-11-13","timezone":"America/Los_Angeles","dayStartUtc":"2026-11-13T08:00:00.000Z","dayEndUtc":"2026-11-14T08:00:00.000Z","utcOffsetStart":"-08:00","utcOffsetEnd":"-08:00","hours":24},"complete":false,"values":{"tmax":21.7,"tmaxAt":"2026-11-13T19:56:00.000Z","tmin":13.3,"tminAt":"2026-11-13T09:56:00.000Z","tavg":17.5,"humidityMean":42.7,"windMean":2.6,"windMax":8.2,"windMaxAt":"2026-11-13T23:56:00.000Z","precipObservedCount":0,"nObservations":17,"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":"2026-11-13T19:56:00.000Z","obsTimeLocal":"2026-11-13T11:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131956Z VRB03KT 10SM FEW100 SCT160 SCT220 22/05 A2972 RMK AO2 SLP050 T02170050","temp":21.7,"dewpoint":5,"humidity":34,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-13T09:56:00.000Z","obsTimeLocal":"2026-11-13T01:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 130956Z 26003KT 10SM FEW100 SCT250 13/02 A2984 RMK AO2 SLP090 T01330022","temp":13.3,"dewpoint":2.2,"humidity":47,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-13T23:56:00.000Z","obsTimeLocal":"2026-11-13T15:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 132356Z 22016G21KT 10SM SCT050 BKN075 BKN095 BKN220 19/08 A2967 RMK AO2 WSHFT 2309 SLP035 VCSH N-NE AND SE 60000 T01890078 10222 20189 55010","temp":18.9,"dewpoint":7.8,"humidity":48,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"open","finalAt":"2026-11-14T11:00:00.000Z","settleable":false,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":["day_not_ended: local day ends at 2026-11-14T08:00:00.000Z"],"holdHours":3},"revision":"ab45ceef0928673d","lastChangedAt":"2026-11-14T00:00:42.893Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KLAS/2026-11-13?format=record","status":"awaiting_final","sha256":null,"revision":null,"flareTxHash":null,"flareBlock":null,"anchoredAt":null,"explorer":null,"matchesCurrent":null,"note":"The record is anchored once it is final (2026-11-14T11:00:00.000Z); until then it can still change"},"qc":{"summary":{"good":17,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-13T19:56:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-13T09:56:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":21.7,"tmin":13.3,"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":"pending","tmax":null,"tmin":null,"precip":null,"corrected":false,"issuedAt":null,"html":"https://weathermarket.io/nws-cli/KLAS/2026-11-13","json":"https://weathermarket.io/api/nws-cli/KLAS/2026-11-13"},"observations":[{"obsTimeUtc":"2026-11-13T08:56:00.000Z","obsTimeLocal":"2026-11-13T00:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 130856Z 22004KT 10SM CLR 14/02 A2985 RMK AO2 SLP094 T01390022 56015","temp":13.9,"dewpoint":2.2,"humidity":45,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T09:56:00.000Z","obsTimeLocal":"2026-11-13T01:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 130956Z 26003KT 10SM FEW100 SCT250 13/02 A2984 RMK AO2 SLP090 T01330022","temp":13.3,"dewpoint":2.2,"humidity":47,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T10:56:00.000Z","obsTimeLocal":"2026-11-13T02:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131056Z 00000KT 10SM OVC095 14/03 A2983 RMK AO2 SLP086 T01440028","temp":14.4,"dewpoint":2.8,"humidity":46,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T11:56:00.000Z","obsTimeLocal":"2026-11-13T03:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131156Z 00000KT 10SM OVC100 15/03 A2981 RMK AO2 SLP080 T01500033 10161 20133 58012","temp":15,"dewpoint":3.3,"humidity":45,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T12:56:00.000Z","obsTimeLocal":"2026-11-13T04:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131256Z 00000KT 10SM OVC100 14/03 A2980 RMK AO2 SLP078 T01440033","temp":14.4,"dewpoint":3.3,"humidity":47,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T13:56:00.000Z","obsTimeLocal":"2026-11-13T05:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131356Z 18003KT 10SM SCT100 BKN150 BKN200 15/04 A2981 RMK AO2 SLP080 T01500039","temp":15,"dewpoint":3.9,"humidity":47,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T14:56:00.000Z","obsTimeLocal":"2026-11-13T06:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131456Z 20003KT 10SM FEW100 BKN150 BKN200 15/04 A2980 RMK AO2 SLP079 T01500039 58004","temp":15,"dewpoint":3.9,"humidity":47,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T15:56:00.000Z","obsTimeLocal":"2026-11-13T07:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131556Z 20004KT 10SM SCT090 BKN150 BKN200 16/04 A2981 RMK AO2 SLP081 T01610039","temp":16.1,"dewpoint":3.9,"humidity":44,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T16:56:00.000Z","obsTimeLocal":"2026-11-13T08:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131656Z 00000KT 10SM FEW090 SCT150 18/03 A2980 RMK AO2 SLP078 T01780033","temp":17.8,"dewpoint":3.3,"humidity":38,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T17:56:00.000Z","obsTimeLocal":"2026-11-13T09:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131756Z 05006KT 10SM SCT085 BKN150 19/04 A2980 RMK AO2 SLP076 T01890044 10189 20144 58002","temp":18.9,"dewpoint":4.4,"humidity":38,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T18:56:00.000Z","obsTimeLocal":"2026-11-13T10:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131856Z 08007KT 10SM FEW095 SCT160 SCT220 21/04 A2976 RMK AO2 SLP063 T02060039","temp":20.6,"dewpoint":3.9,"humidity":33,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T19:56:00.000Z","obsTimeLocal":"2026-11-13T11:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 131956Z VRB03KT 10SM FEW100 SCT160 SCT220 22/05 A2972 RMK AO2 SLP050 T02170050","temp":21.7,"dewpoint":5,"humidity":34,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T20:56:00.000Z","obsTimeLocal":"2026-11-13T12:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 132056Z 17009G17KT 10SM FEW047 BKN090 BKN160 BKN220 22/06 A2970 RMK AO2 SLP044 T02170056 56029","temp":21.7,"dewpoint":5.6,"humidity":35,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T21:56:00.000Z","obsTimeLocal":"2026-11-13T13:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 132156Z 17005G20KT 10SM SCT075 BKN100 BKN220 21/08 A2968 RMK AO2 RAB40E55 SLP037 P0000 T02110078","temp":21.1,"dewpoint":7.8,"humidity":42,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T22:56:00.000Z","obsTimeLocal":"2026-11-13T14:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 132256Z 16010G17KT 10SM SCT050 BKN075 BKN095 BKN220 21/07 A2966 RMK AO2 RAB30E40 SLP031 P0000 T02060067","temp":20.6,"dewpoint":6.7,"humidity":40,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T23:29:00.000Z","obsTimeLocal":"2026-11-13T15:29:00-08:00","metarType":"SPECI","raw":"SPECI KLAS 132329Z 23012KT 10SM SCT050 BKN075 BKN095 BKN220 19/08 A2967 RMK AO2 WSHFT 2309 T01890083","temp":18.9,"dewpoint":8.3,"humidity":50,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-13T23:56:00.000Z","obsTimeLocal":"2026-11-13T15:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 132356Z 22016G21KT 10SM SCT050 BKN075 BKN095 BKN220 19/08 A2967 RMK AO2 WSHFT 2309 SLP035 VCSH N-NE AND SE 60000 T01890078 10222 20189 55010","temp":18.9,"dewpoint":7.8,"humidity":48,"wind":8.2,"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/KLAS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KLAS/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KLAS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KLAS/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/KLAS/2026-11-13","json":"https://weathermarket.io/api/station/KLAS/2026-11-13","record":"https://weathermarket.io/api/station/KLAS/2026-11-13?format=record","prev":"https://weathermarket.io/station/KLAS/2026-11-12","next":"https://weathermarket.io/station/KLAS/2026-11-14","station":"https://weathermarket.io/station/KLAS","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=LAS&data=metar&year1=2026&month1=11&day1=13&year2=2026&month2=11&day2=15&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=KLAS&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=13&hora=8&anof=2026&mesf=11&dayf=14&horaf=7&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KLAS"}}}