{"station":{"icao":"KORD","city":{"slug":"chicago","name":"Chicago","country":"United States"},"timezone":"America/Chicago","lat":41.88,"lon":-87.63,"us":true,"html":"https://weathermarket.io/station/KORD","json":"https://weathermarket.io/api/station/KORD","nwsCli":{"html":"https://weathermarket.io/nws-cli/KORD","json":"https://weathermarket.io/api/nws-cli/KORD"}},"date":"2026-11-04","window":{"date":"2026-11-04","timezone":"America/Chicago","dayStartUtc":"2026-11-04T06:00:00.000Z","dayEndUtc":"2026-11-05T06:00:00.000Z","utcOffsetStart":"-06:00","utcOffsetEnd":"-06:00","hours":24},"complete":true,"values":{"tmax":19.4,"tmaxAt":"2026-11-04T06:51:00.000Z","tmin":11.1,"tminAt":"2026-11-05T04:51:00.000Z","tavg":15.3,"humidityMean":85,"windMean":5.7,"windMax":7.7,"windMaxAt":"2026-11-04T09:22:00.000Z","precipObservedCount":14,"nObservations":38,"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":"2026-11-04T06:51:00.000Z","obsTimeLocal":"2026-11-04T00:51:00-06:00","metarType":"METAR","raw":"METAR KORD 040651Z 18012G22KT 10SM BKN030 BKN035 OVC049 19/16 A2971 RMK AO2 PK WND 18028/0638 RAB18E33 SLP057 P0000 T01940161 $","temp":19.4,"dewpoint":16.1,"humidity":81,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-05T04:51:00.000Z","obsTimeLocal":"2026-11-04T22:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050451Z 22011KT 10SM BKN016 BKN040 BKN070 11/08 A2970 RMK AO2 SLP058 T01110083 $","temp":11.1,"dewpoint":8.3,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-04T09:22:00.000Z","obsTimeLocal":"2026-11-04T03:22:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040922Z 21015G25KT 5SM RA BR SCT015 OVC035 17/15 A2968 RMK AO2 P0008 T01720150 $","temp":17.2,"dewpoint":15,"humidity":87,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-05T09:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"d5f8facf04e67628","lastChangedAt":"2026-11-05T05:53:38.573Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KORD/2026-11-04?format=record","status":"anchored","sha256":"b9d99c8ec247f278de06624fc3ca49b36982695aa650b58bbdf804aac826ebba","revision":"d5f8facf04e67628","flareTxHash":"0xbeafe6a3ad54247fe72d5f1f96d26fb596f2522ef5b83868159984619712e433","flareBlock":73829819,"anchoredAt":"2026-11-05T20:01:48.089Z","explorer":"https://flare-explorer.flare.network/tx/0xbeafe6a3ad54247fe72d5f1f96d26fb596f2522ef5b83868159984619712e433","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":38,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-04T06:51:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-05T04:51:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":19.4,"tmin":11.1,"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":20,"tmin":11.11,"precip":3.56,"corrected":false,"issuedAt":"2026-11-05T06:34:00.000Z","html":"https://weathermarket.io/nws-cli/KORD/2026-11-04","json":"https://weathermarket.io/api/nws-cli/KORD/2026-11-04"},"observations":[{"obsTimeUtc":"2026-11-04T06:51:00.000Z","obsTimeLocal":"2026-11-04T00:51:00-06:00","metarType":"METAR","raw":"METAR KORD 040651Z 18012G22KT 10SM BKN030 BKN035 OVC049 19/16 A2971 RMK AO2 PK WND 18028/0638 RAB18E33 SLP057 P0000 T01940161 $","temp":19.4,"dewpoint":16.1,"humidity":81,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T07:04:00.000Z","obsTimeLocal":"2026-11-04T01:04:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040704Z 19013G24KT 150V220 10SM -RA BKN024 OVC030 19/16 A2971 RMK AO2 RAB01 P0000 T01940161 $","temp":19.4,"dewpoint":16.1,"humidity":81,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T07:51:00.000Z","obsTimeLocal":"2026-11-04T01:51:00-06:00","metarType":"METAR","raw":"METAR KORD 040751Z 19011G30KT 9SM -RA BKN024 OVC100 19/16 A2971 RMK AO2 PK WND 19030/0748 RAB01E11B31 SLP057 P0001 T01890161 $","temp":18.9,"dewpoint":16.1,"humidity":84,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T08:22:00.000Z","obsTimeLocal":"2026-11-04T02:22:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040822Z 18011G18KT 10SM SCT019 BKN043 OVC050 18/16 A2969 RMK AO2 RAE09 P0001 T01830161 $","temp":18.3,"dewpoint":16.1,"humidity":87,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T08:51:00.000Z","obsTimeLocal":"2026-11-04T02:51:00-06:00","metarType":"METAR","raw":"METAR KORD 040851Z 17013G22KT 10SM -RA BKN020 BKN043 OVC050 18/17 A2968 RMK AO2 RAE09B30 SLP047 P0001 60002 T01830167 58016 $","temp":18.3,"dewpoint":16.7,"humidity":90,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T08:58:00.000Z","obsTimeLocal":"2026-11-04T02:58:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040858Z 17011G24KT 9SM -RA SCT016 BKN026 OVC050 18/17 A2967 RMK AO2 P0000 T01830167 $","temp":18.3,"dewpoint":16.7,"humidity":90,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:04:00.000Z","obsTimeLocal":"2026-11-04T03:04:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040904Z 20014G20KT 8SM -RA BKN014 BKN023 OVC050 18/17 A2967 RMK AO2 P0001 T01830167 $","temp":18.3,"dewpoint":16.7,"humidity":90,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:10:00.000Z","obsTimeLocal":"2026-11-04T03:10:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040910Z 20014G21KT 4SM R10L/6000VP6000FT RA BR SCT012 BKN017 OVC035 18/17 A2968 RMK AO2 P0006 T01830167 $","temp":18.3,"dewpoint":16.7,"humidity":90,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:15:00.000Z","obsTimeLocal":"2026-11-04T03:15:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040915Z 20013G21KT 2 1/2SM R10L/6000VP6000FT -RA BR SCT015 OVC037 18/16 A2968 RMK AO2 P0007 T01780161 $","temp":17.8,"dewpoint":16.1,"humidity":90,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:22:00.000Z","obsTimeLocal":"2026-11-04T03:22:00-06:00","metarType":"SPECI","raw":"SPECI KORD 040922Z 21015G25KT 5SM RA BR SCT015 OVC035 17/15 A2968 RMK AO2 P0008 T01720150 $","temp":17.2,"dewpoint":15,"humidity":87,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:51:00.000Z","obsTimeLocal":"2026-11-04T03:51:00-06:00","metarType":"METAR","raw":"METAR KORD 040951Z 19007G16KT 10SM BKN015 BKN035 OVC044 17/15 A2967 RMK AO2 RAE43 SLP044 P0010 T01670150 $","temp":16.7,"dewpoint":15,"humidity":90,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T10:47:00.000Z","obsTimeLocal":"2026-11-04T04:47:00-06:00","metarType":"SPECI","raw":"SPECI KORD 041047Z 17011G17KT 10SM BKN013 OVC018 17/16 A2967 RMK AO2 $","temp":17,"dewpoint":16,"humidity":94,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T10:51:00.000Z","obsTimeLocal":"2026-11-04T04:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041051Z 17011KT 10SM BKN013 OVC018 17/16 A2967 RMK AO2 SLP045 T01720156 $","temp":17.2,"dewpoint":15.6,"humidity":90,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T11:51:00.000Z","obsTimeLocal":"2026-11-04T05:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041151Z 19007G16KT 10SM -RA BKN010 OVC013 17/16 A2967 RMK AO2 DZB29E38RAB38 SLP044 P0000 60012 70015 T01670156 10200 20167 58001 $","temp":16.7,"dewpoint":15.6,"humidity":93,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T12:51:00.000Z","obsTimeLocal":"2026-11-04T06:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041251Z 19009KT 10SM BKN012 BKN019 BKN250 17/15 A2967 RMK AO2 RAE00 SLP046 P0000 T01670150 $","temp":16.7,"dewpoint":15,"humidity":90,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T13:30:00.000Z","obsTimeLocal":"2026-11-04T07:30:00-06:00","metarType":"SPECI","raw":"SPECI KORD 041330Z 18010KT 10SM SCT013 BKN018 BKN030 17/15 A2968 RMK AO2 T01720150 $","temp":17.2,"dewpoint":15,"humidity":87,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T13:51:00.000Z","obsTimeLocal":"2026-11-04T07:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041351Z 18010G17KT 10SM SCT014 BKN022 BKN039 17/15 A2968 RMK AO2 SLP048 T01720150 $","temp":17.2,"dewpoint":15,"humidity":87,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T14:51:00.000Z","obsTimeLocal":"2026-11-04T08:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041451Z 21013G21KT 9SM BKN018 BKN026 BKN040 18/14 A2966 RMK AO2 SLP042 VCSH 60000 T01780144 58001 $","temp":17.8,"dewpoint":14.4,"humidity":81,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T15:51:00.000Z","obsTimeLocal":"2026-11-04T09:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041551Z 21011G19KT 9SM -RA SCT014 BKN022 BKN055 17/14 A2966 RMK AO2 RAB1455E32B48 SLP042 P0002 T01670139 $","temp":16.7,"dewpoint":13.9,"humidity":84,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T16:51:00.000Z","obsTimeLocal":"2026-11-04T10:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041651Z 25012G20KT 10SM -RA BKN016 BKN025 OVC036 14/12 A2966 RMK AO2 RAE00B47 SLP043 P0000 T01440122 $","temp":14.4,"dewpoint":12.2,"humidity":87,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T17:51:00.000Z","obsTimeLocal":"2026-11-04T11:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041751Z 22013G20KT 10SM SCT013 BKN023 BKN034 15/11 A2966 RMK AO2 RAE1656 SLP040 P0000 60002 T01500106 10178 20139 58003 $","temp":15,"dewpoint":10.6,"humidity":75,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T18:51:00.000Z","obsTimeLocal":"2026-11-04T12:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041851Z 21012KT 10SM BKN021 BKN030 15/11 A2965 RMK AO2 SLP038 T01500106 $","temp":15,"dewpoint":10.6,"humidity":75,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T19:51:00.000Z","obsTimeLocal":"2026-11-04T13:51:00-06:00","metarType":"METAR","raw":"METAR KORD 041951Z 24012G20KT 10SM BKN022 OVC029 14/09 A2965 RMK AO2 SLP039 T01440094 $","temp":14.4,"dewpoint":9.4,"humidity":72,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T20:33:00.000Z","obsTimeLocal":"2026-11-04T14:33:00-06:00","metarType":"SPECI","raw":"SPECI KORD 042033Z 23012G20KT 10SM FEW019 BKN026 OVC036 14/10 A2966 RMK AO2 T01390100 $","temp":13.9,"dewpoint":10,"humidity":77,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T20:51:00.000Z","obsTimeLocal":"2026-11-04T14:51:00-06:00","metarType":"METAR","raw":"METAR KORD 042051Z 23011G22KT 10SM BKN023 OVC033 14/09 A2966 RMK AO2 SLP043 T01390094 53001 $","temp":13.9,"dewpoint":9.4,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T21:51:00.000Z","obsTimeLocal":"2026-11-04T15:51:00-06:00","metarType":"METAR","raw":"METAR KORD 042151Z 23009G16KT 10SM BKN018 OVC046 13/10 A2967 RMK AO2 RAB37E43 SLP046 P0000 T01280100 $","temp":12.8,"dewpoint":10,"humidity":83,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T22:27:00.000Z","obsTimeLocal":"2026-11-04T16:27:00-06:00","metarType":"SPECI","raw":"SPECI KORD 042227Z 22011G19KT 10SM SCT018 BKN025 OVC047 13/10 A2967 RMK AO2 T01280100 $","temp":12.8,"dewpoint":10,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T22:51:00.000Z","obsTimeLocal":"2026-11-04T16:51:00-06:00","metarType":"METAR","raw":"METAR KORD 042251Z 24008G19KT 10SM SCT017 BKN025 OVC033 13/09 A2968 RMK AO2 SLP051 T01280094 $","temp":12.8,"dewpoint":9.4,"humidity":80,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T23:31:00.000Z","obsTimeLocal":"2026-11-04T17:31:00-06:00","metarType":"SPECI","raw":"SPECI KORD 042331Z 23010KT 10SM BKN024 OVC055 13/09 A2969 RMK AO2 T01280094 $","temp":12.8,"dewpoint":9.4,"humidity":80,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T23:51:00.000Z","obsTimeLocal":"2026-11-04T17:51:00-06:00","metarType":"METAR","raw":"METAR KORD 042351Z 23010KT 9SM -RA BKN020 OVC055 12/10 A2969 RMK AO2 RAB45 SLP054 P0000 60000 T01220100 10156 20122 52011 $","temp":12.2,"dewpoint":10,"humidity":86,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T23:54:00.000Z","obsTimeLocal":"2026-11-04T17:54:00-06:00","metarType":"SPECI","raw":"SPECI KORD 042354Z 24009KT 4SM -RA BR FEW013 BKN019 OVC055 12/10 A2970 RMK AO2 P0000 T01170100 $","temp":11.7,"dewpoint":10,"humidity":89,"wind":4.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T00:14:00.000Z","obsTimeLocal":"2026-11-04T18:14:00-06:00","metarType":"SPECI","raw":"SPECI KORD 050014Z 21007KT 10SM -RA BKN013 BKN020 OVC030 12/11 A2970 RMK AO2 P0000 T01170106 $","temp":11.7,"dewpoint":10.6,"humidity":93,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T00:51:00.000Z","obsTimeLocal":"2026-11-04T18:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050051Z 22012G21KT 10SM BKN012 BKN026 OVC040 12/10 A2970 RMK AO2 RAE46 SLP055 P0000 T01170100 $","temp":11.7,"dewpoint":10,"humidity":89,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T01:51:00.000Z","obsTimeLocal":"2026-11-04T19:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050151Z 22009G19KT 10SM BKN014 BKN021 OVC055 12/09 A2970 RMK AO2 SLP057 T01170094 $","temp":11.7,"dewpoint":9.4,"humidity":86,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T02:51:00.000Z","obsTimeLocal":"2026-11-04T20:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050251Z 22011KT 10SM SCT016 BKN024 OVC037 12/09 A2970 RMK AO2 SLP058 60000 T01170089 52003 $","temp":11.7,"dewpoint":8.9,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T03:51:00.000Z","obsTimeLocal":"2026-11-04T21:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050351Z 22013G18KT 10SM BKN017 BKN025 OVC037 12/09 A2971 RMK AO2 SLP058 T01170089 $","temp":11.7,"dewpoint":8.9,"humidity":83,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T04:51:00.000Z","obsTimeLocal":"2026-11-04T22:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050451Z 22011KT 10SM BKN016 BKN040 BKN070 11/08 A2970 RMK AO2 SLP058 T01110083 $","temp":11.1,"dewpoint":8.3,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T05:51:00.000Z","obsTimeLocal":"2026-11-04T23:51:00-06:00","metarType":"METAR","raw":"METAR KORD 050551Z 22010KT 10SM BKN015 OVC020 11/09 A2970 RMK AO2 SLP057 60000 T01110089 10122 20111 402000111 58002 $","temp":11.1,"dewpoint":8.9,"humidity":86,"wind":5.1,"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/KORD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KORD/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KORD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KORD/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/KORD/2026-11-04","json":"https://weathermarket.io/api/station/KORD/2026-11-04","record":"https://weathermarket.io/api/station/KORD/2026-11-04?format=record","prev":"https://weathermarket.io/station/KORD/2026-11-03","next":"https://weathermarket.io/station/KORD/2026-11-05","station":"https://weathermarket.io/station/KORD","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ORD&data=metar&year1=2026&month1=11&day1=4&year2=2026&month2=11&day2=6&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=KORD&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=4&hora=6&anof=2026&mesf=11&dayf=5&horaf=5&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KORD"}}}