{"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":"2026-11-01","window":{"date":"2026-11-01","timezone":"America/Los_Angeles","dayStartUtc":"2026-11-01T07:00:00.000Z","dayEndUtc":"2026-11-02T08:00:00.000Z","utcOffsetStart":"-07:00","utcOffsetEnd":"-08:00","hours":25},"complete":true,"values":{"tmax":18.3,"tmaxAt":"2026-11-01T18:56:00.000Z","tmin":14.4,"tminAt":"2026-11-01T08:56:00.000Z","tavg":15.9,"humidityMean":61.5,"windMean":5.2,"windMax":18,"windMaxAt":"2026-11-01T21:56:00.000Z","precipObservedCount":7,"nObservations":29,"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":"2026-11-01T18:56:00.000Z","obsTimeLocal":"2026-11-01T10:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011856Z 21012G24KT 10SM FEW050 SCT080 BKN120 18/09 A2973 RMK AO2 PK WND 21026/1825 SLP055 T01830094 $","temp":18.3,"dewpoint":9.4,"humidity":56,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-01T08:56:00.000Z","obsTimeLocal":"2026-11-01T01:56:00-07:00","metarType":"METAR","raw":"METAR KLAS 010856Z 17006KT 6SM RA BR SCT038 OVC055 14/13 A2979 RMK AO2 SLP077 P0007 60014 T01440128 56011","temp":14.4,"dewpoint":12.8,"humidity":90,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-01T21:56:00.000Z","obsTimeLocal":"2026-11-01T13:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 012156Z 26035G52KT 10SM SQ FEW050 SCT070 BKN080 BKN130 18/07 A2973 RMK AO2 PK WND 27052/2155 LTG DSNT SW AND NW PRESRR SLP053 T01780067 $","temp":17.8,"dewpoint":6.7,"humidity":48,"wind":18,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-02T11:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"1ab92a5091f6129d","lastChangedAt":"2026-11-02T07:59:38.915Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KLAS/2026-11-01?format=record","status":"anchored","sha256":"d16cdcdd5c7bbe05d0c8a077bb8789fff87c8457a7fa6a88d97c7dbf03d75064","revision":"1ab92a5091f6129d","flareTxHash":"0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2","flareBlock":73860316,"anchoredAt":"2026-11-06T05:01:27.405Z","explorer":"https://flare-explorer.flare.network/tx/0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2","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":29,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-01T18:56:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-01T08:56:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":18.3,"tmin":14.4,"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":18.33,"tmin":14.44,"precip":3.56,"corrected":false,"issuedAt":"2026-11-02T09:50:00.000Z","html":"https://weathermarket.io/nws-cli/KLAS/2026-11-01","json":"https://weathermarket.io/api/nws-cli/KLAS/2026-11-01"},"observations":[{"obsTimeUtc":"2026-11-01T07:56:00.000Z","obsTimeLocal":"2026-11-01T00:56:00-07:00","metarType":"METAR","raw":"METAR KLAS 010756Z 16006KT 10SM -RA FEW050 OVC085 16/12 A2980 RMK AO2 SLP079 P0000 T01560122 402060144","temp":15.6,"dewpoint":12.2,"humidity":80,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T08:56:00.000Z","obsTimeLocal":"2026-11-01T01:56:00-07:00","metarType":"METAR","raw":"METAR KLAS 010856Z 17006KT 6SM RA BR SCT038 OVC055 14/13 A2979 RMK AO2 SLP077 P0007 60014 T01440128 56011","temp":14.4,"dewpoint":12.8,"humidity":90,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T09:56:00.000Z","obsTimeLocal":"2026-11-01T01:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 010956Z 13004KT 10SM -RA BKN042 BKN048 OVC095 15/13 A2977 RMK AO2 SLP068 P0006 T01500133","temp":15,"dewpoint":13.3,"humidity":90,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T10:56:00.000Z","obsTimeLocal":"2026-11-01T02:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011056Z 10004KT 10SM -RA FEW010 BKN048 OVC075 15/13 A2975 RMK AO2 RAE10B26 SLP062 P0001 T01500133","temp":15,"dewpoint":13.3,"humidity":90,"wind":2.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T11:56:00.000Z","obsTimeLocal":"2026-11-01T03:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011156Z 00000KT 10SM -RA FEW010 BKN055 OVC075 15/13 A2974 RMK AO2 RAE25B51 SLP056 P0001 60022 70023 T01500128 10178 20144 56018 $","temp":15,"dewpoint":12.8,"humidity":87,"wind":0,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T12:56:00.000Z","obsTimeLocal":"2026-11-01T04:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011256Z VRB03KT 10SM -RA SCT042 SCT049 OVC065 15/12 A2973 RMK AO2 RAE14B48 SLP056 P0000 T01500122 $","temp":15,"dewpoint":12.2,"humidity":83,"wind":1.5,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T13:56:00.000Z","obsTimeLocal":"2026-11-01T05:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011356Z VRB03KT 10SM FEW042 BKN055 OVC070 16/12 A2973 RMK AO2 RAE07 SLP056 P0000 T01560122 $","temp":15.6,"dewpoint":12.2,"humidity":80,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T14:56:00.000Z","obsTimeLocal":"2026-11-01T06:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011456Z 00000KT 10SM FEW040 BKN050 OVC070 16/12 A2976 RMK AO2 SLP064 60000 T01560122 53006 $","temp":15.6,"dewpoint":12.2,"humidity":80,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T15:56:00.000Z","obsTimeLocal":"2026-11-01T07:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011556Z 16007KT 10SM BKN050 BKN080 OVC110 16/12 A2976 RMK AO2 SLP065 T01560117 $","temp":15.6,"dewpoint":11.7,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T16:56:00.000Z","obsTimeLocal":"2026-11-01T08:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011656Z 18007G15KT 10SM FEW040 BKN050 BKN080 OVC130 16/11 A2976 RMK AO2 SLP064 T01610111 $","temp":16.1,"dewpoint":11.1,"humidity":72,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T17:56:00.000Z","obsTimeLocal":"2026-11-01T09:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011756Z 20013G20KT 10SM FEW040 BKN060 BKN080 BKN130 18/11 A2975 RMK AO2 SLP061 60000 T01780106 10178 20150 58002 $","temp":17.8,"dewpoint":10.6,"humidity":63,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T18:56:00.000Z","obsTimeLocal":"2026-11-01T10:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011856Z 21012G24KT 10SM FEW050 SCT080 BKN120 18/09 A2973 RMK AO2 PK WND 21026/1825 SLP055 T01830094 $","temp":18.3,"dewpoint":9.4,"humidity":56,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T19:56:00.000Z","obsTimeLocal":"2026-11-01T11:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 011956Z 21013G20KT 10SM FEW050 SCT070 BKN090 BKN130 18/09 A2971 RMK AO2 SLP046 T01830089 $","temp":18.3,"dewpoint":8.9,"humidity":54,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T20:56:00.000Z","obsTimeLocal":"2026-11-01T12:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 012056Z 21013G22KT 10SM FEW040 SCT060 SCT080 BKN130 18/09 A2969 RMK AO2 RAB39E53 SLP041 P0000 60000 T01830094 56019 $","temp":18.3,"dewpoint":9.4,"humidity":56,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T21:56:00.000Z","obsTimeLocal":"2026-11-01T13:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 012156Z 26035G52KT 10SM SQ FEW050 SCT070 BKN080 BKN130 18/07 A2973 RMK AO2 PK WND 27052/2155 LTG DSNT SW AND NW PRESRR SLP053 T01780067 $","temp":17.8,"dewpoint":6.7,"humidity":48,"wind":18,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T22:05:00.000Z","obsTimeLocal":"2026-11-01T14:05:00-08:00","metarType":"SPECI","raw":"SPECI KLAS 012205Z 25022G48KT 10SM -RA BKN070 BKN085 16/06 A2972 RMK AO2 PK WND 26043/2157 WSHFT 2145 RAB2158 CB DSNT SW P0000 T01560056 $","temp":15.6,"dewpoint":5.6,"humidity":51,"wind":11.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T22:56:00.000Z","obsTimeLocal":"2026-11-01T14:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 012256Z 23016G25KT 10SM BKN110 18/06 A2974 RMK AO2 PK WND 26043/2157 WSHFT 2145 RAB2158E17 SLP060 CB DSNT N P0000 T01780061 $","temp":17.8,"dewpoint":6.1,"humidity":46,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T23:56:00.000Z","obsTimeLocal":"2026-11-01T15:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 012356Z 23010KT 10SM SCT070 BKN120 17/03 A2978 RMK AO2 PK WND 25030/2325 SLP072 60000 T01720033 10183 20156 51027 $","temp":17.2,"dewpoint":3.3,"humidity":40,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T00:56:00.000Z","obsTimeLocal":"2026-11-01T16:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020056Z 26013G23KT 10SM SCT070 BKN120 17/02 A2977 RMK AO2 PK WND 25026/0038 SLP068 T01670022 $","temp":16.7,"dewpoint":2.2,"humidity":38,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T01:16:00.000Z","obsTimeLocal":"2026-11-01T17:16:00-08:00","metarType":"SPECI","raw":"SPECI KLAS 020116Z 34014G21KT 10SM SCT070 BKN120 15/04 A2979 RMK AO2 WSHFT 0056 T01500044 $","temp":15,"dewpoint":4.4,"humidity":49,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T01:56:00.000Z","obsTimeLocal":"2026-11-01T17:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020156Z 31011G17KT 10SM SCT070 BKN120 15/04 A2980 RMK AO2 WSHFT 0056 SLP081 T01500044 $","temp":15,"dewpoint":4.4,"humidity":49,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T02:19:00.000Z","obsTimeLocal":"2026-11-01T18:19:00-08:00","metarType":"SPECI","raw":"SPECI KLAS 020219Z VRB05KT 10SM SCT070 BKN120 14/05 A2982 RMK AO2 T01440050 $","temp":14.4,"dewpoint":5,"humidity":53,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T02:56:00.000Z","obsTimeLocal":"2026-11-01T18:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020256Z 29004KT 10SM SCT070 BKN120 15/04 A2985 RMK AO2 SLP097 T01500044 53022 $","temp":15,"dewpoint":4.4,"humidity":49,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T03:41:00.000Z","obsTimeLocal":"2026-11-01T19:41:00-08:00","metarType":"SPECI","raw":"SPECI KLAS 020341Z 33014G23KT 10SM BKN085 15/05 A2988 RMK AO2 T01500050 $","temp":15,"dewpoint":5,"humidity":51,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T03:56:00.000Z","obsTimeLocal":"2026-11-01T19:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020356Z 33018G22KT 10SM BKN085 16/05 A2989 RMK AO2 PK WND 34026/0343 SLP110 T01560050 $","temp":15.6,"dewpoint":5,"humidity":49,"wind":9.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T04:56:00.000Z","obsTimeLocal":"2026-11-01T20:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020456Z 29007KT 10SM BKN065 BKN080 15/05 A2993 RMK AO2 PK WND 35027/0357 SLP126 T01500050 $","temp":15,"dewpoint":5,"humidity":51,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T05:56:00.000Z","obsTimeLocal":"2026-11-01T21:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020556Z 33011KT 10SM BKN090 15/06 A2995 RMK AO2 SLP129 T01500056 10172 20144 51031 $","temp":15,"dewpoint":5.6,"humidity":53,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T06:56:00.000Z","obsTimeLocal":"2026-11-01T22:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020656Z 34012G19KT 10SM FEW075 15/05 A2996 RMK AO2 SLP134 T01500050 $","temp":15,"dewpoint":5,"humidity":51,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T07:56:00.000Z","obsTimeLocal":"2026-11-01T23:56:00-08:00","metarType":"METAR","raw":"METAR KLAS 020756Z 32012KT 10SM FEW080 16/04 A2999 RMK AO2 SLP142 T01560044 401830144 $","temp":15.6,"dewpoint":4.4,"humidity":47,"wind":6.2,"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/2026-11-01","json":"https://weathermarket.io/api/station/KLAS/2026-11-01","record":"https://weathermarket.io/api/station/KLAS/2026-11-01?format=record","prev":"https://weathermarket.io/station/KLAS/2026-10-31","next":"https://weathermarket.io/station/KLAS/2026-11-02","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=1&year2=2026&month2=11&day2=3&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=1&hora=7&anof=2026&mesf=11&dayf=2&horaf=7&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KLAS"}}}