{"station":{"icao":"KATL","city":{"slug":"atlanta","name":"Atlanta","country":"United States"},"timezone":"America/New_York","lat":33.75,"lon":-84.39,"us":true,"html":"https://weathermarket.io/station/KATL","json":"https://weathermarket.io/api/station/KATL","nwsCli":{"html":"https://weathermarket.io/nws-cli/KATL","json":"https://weathermarket.io/api/nws-cli/KATL"}},"date":"2026-11-07","window":{"date":"2026-11-07","timezone":"America/New_York","dayStartUtc":"2026-11-07T05:00:00.000Z","dayEndUtc":"2026-11-08T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":20,"tmaxAt":"2026-11-07T19:52:00.000Z","tmin":8.3,"tminAt":"2026-11-07T11:52:00.000Z","tavg":13.3,"humidityMean":66.3,"windMean":4.1,"windMax":6.2,"windMaxAt":"2026-11-07T05:52:00.000Z","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":"2026-11-07T19:52:00.000Z","obsTimeLocal":"2026-11-07T14:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071952Z 30006KT 10SM FEW200 BKN250 20/07 A3001 RMK AO2 SLP159 T02000072 $","temp":20,"dewpoint":7.2,"humidity":43,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-07T11:52:00.000Z","obsTimeLocal":"2026-11-07T06:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071152Z 31008KT 10SM FEW014 FEW250 08/07 A3002 RMK AO2 SLP165 T00830072 10111 20083 53009 $","temp":8.3,"dewpoint":7.2,"humidity":93,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-07T05:52:00.000Z","obsTimeLocal":"2026-11-07T00:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070552Z 32012KT 10SM FEW250 11/07 A3001 RMK AO2 SLP158 T01110072 10189 20111 50000 $","temp":11.1,"dewpoint":7.2,"humidity":77,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-08T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"821074ef42fa3774","lastChangedAt":"2026-11-08T04:55:12.907Z","corrections":[{"obsTimeUtc":"2026-11-07T23:52:00.000Z","correctedAt":"2026-11-08T00:42:38.679Z","original":"METAR KATL 072352Z 31006KT 10SM CLR 15/06 A3006 RMK AO2 SLP180 T01500056 10200 20150 52016 $","corrected":"METAR KATL 072352Z COR 31006KT 10SM BKN250 15/06 A3006 RMK AO2 SLP180 T01500056 10200 20150 52016 $"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KATL/2026-11-07?format=record","status":"anchored","sha256":"6b3de53cfaea1537123ae5572f4cc54bc60a373d5185956256f1bb388041825b","revision":"821074ef42fa3774","flareTxHash":"0x739de64821fbaa86dc949254f49f277eb27ec7820ed5d72b52360e0fee2978e8","flareBlock":74029711,"anchoredAt":"2026-11-08T08:01:29.086Z","explorer":"https://flare-explorer.flare.network/tx/0x739de64821fbaa86dc949254f49f277eb27ec7820ed5d72b52360e0fee2978e8","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":"2026-11-07T19:52:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-07T11:52:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":20,"tmin":8.3,"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":"issued","tmax":20,"tmin":8.33,"precip":0,"corrected":false,"issuedAt":"2026-11-08T09:28:00.000Z","html":"https://weathermarket.io/nws-cli/KATL/2026-11-07","json":"https://weathermarket.io/api/nws-cli/KATL/2026-11-07"},"observations":[{"obsTimeUtc":"2026-11-07T05:52:00.000Z","obsTimeLocal":"2026-11-07T00:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070552Z 32012KT 10SM FEW250 11/07 A3001 RMK AO2 SLP158 T01110072 10189 20111 50000 $","temp":11.1,"dewpoint":7.2,"humidity":77,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T06:52:00.000Z","obsTimeLocal":"2026-11-07T01:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070652Z 32009KT 10SM CLR 11/07 A3000 RMK AO2 SLP157 T01060072 $","temp":10.6,"dewpoint":7.2,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T07:52:00.000Z","obsTimeLocal":"2026-11-07T02:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070752Z 33010KT 10SM CLR 10/07 A3000 RMK AO2 SLP155 T01000072 $","temp":10,"dewpoint":7.2,"humidity":83,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T08:52:00.000Z","obsTimeLocal":"2026-11-07T03:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070852Z 32011KT 10SM CLR 10/07 A2999 RMK AO2 SLP154 T01000072 57005 $","temp":10,"dewpoint":7.2,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T09:52:00.000Z","obsTimeLocal":"2026-11-07T04:52:00-05:00","metarType":"METAR","raw":"METAR KATL 070952Z 31010KT 10SM CLR 09/07 A3000 RMK AO2 SLP157 T00940072 $","temp":9.4,"dewpoint":7.2,"humidity":86,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T10:52:00.000Z","obsTimeLocal":"2026-11-07T05:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071052Z 32012KT 10SM FEW020 09/07 A3001 RMK AO2 SLP160 T00890072 $","temp":8.9,"dewpoint":7.2,"humidity":89,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T11:52:00.000Z","obsTimeLocal":"2026-11-07T06:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071152Z 31008KT 10SM FEW014 FEW250 08/07 A3002 RMK AO2 SLP165 T00830072 10111 20083 53009 $","temp":8.3,"dewpoint":7.2,"humidity":93,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T12:52:00.000Z","obsTimeLocal":"2026-11-07T07:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071252Z 31009KT 10SM FEW010 FEW250 09/07 A3003 RMK AO2 SLP169 T00940072 $","temp":9.4,"dewpoint":7.2,"humidity":86,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T13:52:00.000Z","obsTimeLocal":"2026-11-07T08:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071352Z 34006KT 10SM FEW009 FEW250 11/08 A3005 RMK AO2 SLP175 T01110078 $","temp":11.1,"dewpoint":7.8,"humidity":80,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T14:52:00.000Z","obsTimeLocal":"2026-11-07T09:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071452Z 33009KT 10SM BKN250 13/07 A3005 RMK AO2 SLP175 T01330072 51010 $","temp":13.3,"dewpoint":7.2,"humidity":67,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T15:52:00.000Z","obsTimeLocal":"2026-11-07T10:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071552Z 32003KT 10SM BKN250 15/07 A3006 RMK AO2 SLP178 T01500072 $","temp":15,"dewpoint":7.2,"humidity":60,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T16:52:00.000Z","obsTimeLocal":"2026-11-07T11:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071652Z 32003KT 10SM FEW200 BKN250 17/08 A3006 RMK AO2 SLP176 T01720078 $","temp":17.2,"dewpoint":7.8,"humidity":54,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T17:52:00.000Z","obsTimeLocal":"2026-11-07T12:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071752Z 33003KT 10SM FEW200 BKN250 18/08 A3003 RMK AO2 SLP168 T01780078 10183 20083 58006 $","temp":17.8,"dewpoint":7.8,"humidity":52,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T18:52:00.000Z","obsTimeLocal":"2026-11-07T13:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071852Z 34007KT 10SM FEW200 BKN250 19/08 A3001 RMK AO2 SLP160 T01890078 $","temp":18.9,"dewpoint":7.8,"humidity":48,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T19:52:00.000Z","obsTimeLocal":"2026-11-07T14:52:00-05:00","metarType":"METAR","raw":"METAR KATL 071952Z 30006KT 10SM FEW200 BKN250 20/07 A3001 RMK AO2 SLP159 T02000072 $","temp":20,"dewpoint":7.2,"humidity":43,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T20:52:00.000Z","obsTimeLocal":"2026-11-07T15:52:00-05:00","metarType":"METAR","raw":"METAR KATL 072052Z 33009KT 10SM FEW200 BKN250 19/07 A3001 RMK AO2 SLP160 T01940067 55007 $","temp":19.4,"dewpoint":6.7,"humidity":44,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T21:52:00.000Z","obsTimeLocal":"2026-11-07T16:52:00-05:00","metarType":"METAR","raw":"METAR KATL 072152Z 33009KT 10SM SCT200 BKN250 18/07 A3003 RMK AO2 SLP168 VIRGA DSNT SW-W T01830067 $","temp":18.3,"dewpoint":6.7,"humidity":47,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T22:52:00.000Z","obsTimeLocal":"2026-11-07T17:52:00-05:00","metarType":"METAR","raw":"METAR KATL 072252Z 32009KT 10SM SCT200 BKN250 16/06 A3004 RMK AO2 SLP172 VIRGA N DSNT W T01610056 $","temp":16.1,"dewpoint":5.6,"humidity":50,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T23:52:00.000Z","obsTimeLocal":"2026-11-07T18:52:00-05:00","metarType":"METAR","raw":"METAR KATL 072352Z COR 31006KT 10SM BKN250 15/06 A3006 RMK AO2 SLP180 T01500056 10200 20150 52016 $","temp":15,"dewpoint":5.6,"humidity":53,"wind":3.1,"precipObserved":false,"correctedAt":"2026-11-08T00:42:38.679Z","originalRaw":"METAR KATL 072352Z 31006KT 10SM CLR 15/06 A3006 RMK AO2 SLP180 T01500056 10200 20150 52016 $"},{"obsTimeUtc":"2026-11-08T00:52:00.000Z","obsTimeLocal":"2026-11-07T19:52:00-05:00","metarType":"METAR","raw":"METAR KATL 080052Z 31009KT 10SM BKN250 14/06 A3007 RMK AO2 SLP182 T01390056 $","temp":13.9,"dewpoint":5.6,"humidity":57,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T01:52:00.000Z","obsTimeLocal":"2026-11-07T20:52:00-05:00","metarType":"METAR","raw":"METAR KATL 080152Z 32010KT 10SM SCT250 13/05 A3007 RMK AO2 SLP182 T01280050 $","temp":12.8,"dewpoint":5,"humidity":59,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T02:52:00.000Z","obsTimeLocal":"2026-11-07T21:52:00-05:00","metarType":"METAR","raw":"METAR KATL 080252Z 32008KT 10SM FEW250 12/05 A3007 RMK AO2 SLP183 T01170050 51004 $","temp":11.7,"dewpoint":5,"humidity":63,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T03:52:00.000Z","obsTimeLocal":"2026-11-07T22:52:00-05:00","metarType":"METAR","raw":"METAR KATL 080352Z 31007KT 10SM FEW250 11/05 A3008 RMK AO2 SLP184 T01060050 $","temp":10.6,"dewpoint":5,"humidity":68,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T04:52:00.000Z","obsTimeLocal":"2026-11-07T23:52:00-05:00","metarType":"METAR","raw":"METAR KATL 080452Z 31006KT 10SM FEW250 10/05 A3007 RMK AO2 SLP182 T01000050 402000083 $","temp":10,"dewpoint":5,"humidity":71,"wind":3.1,"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/KATL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KATL/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KATL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KATL/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/KATL/2026-11-07","json":"https://weathermarket.io/api/station/KATL/2026-11-07","record":"https://weathermarket.io/api/station/KATL/2026-11-07?format=record","prev":"https://weathermarket.io/station/KATL/2026-11-06","next":"https://weathermarket.io/station/KATL/2026-11-08","station":"https://weathermarket.io/station/KATL","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ATL&data=metar&year1=2026&month1=11&day1=7&year2=2026&month2=11&day2=9&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=KATL&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=7&hora=5&anof=2026&mesf=11&dayf=8&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KATL"}}}