{"station":{"icao":"PANC","city":{"slug":"anchorage","name":"Anchorage","country":"United States"},"timezone":"America/Anchorage","lat":61.22,"lon":-149.9,"us":true,"html":"https://weathermarket.io/station/PANC","json":"https://weathermarket.io/api/station/PANC","nwsCli":{"html":"https://weathermarket.io/nws-cli/PANC","json":"https://weathermarket.io/api/nws-cli/PANC"}},"date":"2026-10-21","window":{"date":"2026-10-21","timezone":"America/Anchorage","dayStartUtc":"2026-10-21T08:00:00.000Z","dayEndUtc":"2026-10-22T08:00:00.000Z","utcOffsetStart":"-08:00","utcOffsetEnd":"-08:00","hours":24},"complete":true,"values":{"tmax":3.3,"tmaxAt":"2026-10-21T08:53:00.000Z","tmin":0,"tminAt":"2026-10-21T14:21:00.000Z","tavg":1.5,"humidityMean":68.4,"windMean":3.6,"windMax":7.2,"windMaxAt":"2026-10-21T12:53:00.000Z","precipObservedCount":4,"nObservations":28,"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":"2026-10-21T08:53:00.000Z","obsTimeLocal":"2026-10-21T00:53:00-08:00","metarType":"METAR","raw":"METAR PANC 210853Z 35005KT 10SM FEW040 SCT070 03/M04 A2941 RMK AO2 SLP962 T00331039 400610000 51031","temp":3.3,"dewpoint":-3.9,"humidity":59,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-21T14:21:00.000Z","obsTimeLocal":"2026-10-21T06:21:00-08:00","metarType":"SPECI","raw":"SPECI PANC 211421Z 34007KT 2SM -SN BR BKN006 OVC015 00/M01 A2954 RMK AO2 P0001 T00001006","temp":0,"dewpoint":-0.6,"humidity":96,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-21T12:53:00.000Z","obsTimeLocal":"2026-10-21T04:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211253Z 35014G20KT 10SM SCT030 BKN065 01/M02 A2951 RMK AO2 SLP996 T00111022","temp":1.1,"dewpoint":-2.2,"humidity":79,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-22T11:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"65ea63e2e31894c7","lastChangedAt":"2026-10-22T07:57:38.318Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/PANC/2026-10-21?format=record","status":"anchored","sha256":"f22fcbcc8835182c63d6ef6da7f39aefb5e96f661e3c811c7773c8cd64438506","revision":"65ea63e2e31894c7","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":28,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-10-21T08:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-21T14:21:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":3.3,"tmin":0,"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":3.33,"tmin":-0.56,"precip":0.76,"corrected":false,"issuedAt":"2026-10-22T10:03:00.000Z","html":"https://weathermarket.io/nws-cli/PANC/2026-10-21","json":"https://weathermarket.io/api/nws-cli/PANC/2026-10-21"},"observations":[{"obsTimeUtc":"2026-10-21T08:53:00.000Z","obsTimeLocal":"2026-10-21T00:53:00-08:00","metarType":"METAR","raw":"METAR PANC 210853Z 35005KT 10SM FEW040 SCT070 03/M04 A2941 RMK AO2 SLP962 T00331039 400610000 51031","temp":3.3,"dewpoint":-3.9,"humidity":59,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T09:53:00.000Z","obsTimeLocal":"2026-10-21T01:53:00-08:00","metarType":"METAR","raw":"METAR PANC 210953Z 35010G18KT 10SM FEW040 BKN075 03/M06 A2944 RMK AO2 SLP970 T00331056","temp":3.3,"dewpoint":-5.6,"humidity":52,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T10:53:00.000Z","obsTimeLocal":"2026-10-21T02:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211053Z 36007KT 10SM FEW040 BKN070 03/M04 A2946 RMK AO2 SLP979 T00281044","temp":2.8,"dewpoint":-4.4,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T11:53:00.000Z","obsTimeLocal":"2026-10-21T03:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211153Z 04007KT 10SM SCT049 BKN070 02/M02 A2949 RMK AO2 SLP989 70015 T00171022 10039 20017 53027","temp":1.7,"dewpoint":-2.2,"humidity":75,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T12:53:00.000Z","obsTimeLocal":"2026-10-21T04:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211253Z 35014G20KT 10SM SCT030 BKN065 01/M02 A2951 RMK AO2 SLP996 T00111022","temp":1.1,"dewpoint":-2.2,"humidity":79,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T13:53:00.000Z","obsTimeLocal":"2026-10-21T05:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211353Z 35008KT 3SM -SN BR SCT008 OVC016 01/M01 A2954 RMK AO2 SNB39 SLP003 P0000 T00061006","temp":0.6,"dewpoint":-0.6,"humidity":92,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T14:01:00.000Z","obsTimeLocal":"2026-10-21T06:01:00-08:00","metarType":"SPECI","raw":"SPECI PANC 211401Z 36006KT 2SM -SN BR SCT007 OVC015 01/M01 A2953 RMK AO2 P0000 T00061006","temp":0.6,"dewpoint":-0.6,"humidity":92,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T14:21:00.000Z","obsTimeLocal":"2026-10-21T06:21:00-08:00","metarType":"SPECI","raw":"SPECI PANC 211421Z 34007KT 2SM -SN BR BKN006 OVC015 00/M01 A2954 RMK AO2 P0001 T00001006","temp":0,"dewpoint":-0.6,"humidity":96,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T14:53:00.000Z","obsTimeLocal":"2026-10-21T06:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211453Z 36007KT 2SM -SN BR BKN006 OVC015 01/00 A2955 RMK AO2 SLP010 P0001 60001 T00060000 51014","temp":0.6,"dewpoint":0,"humidity":96,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T15:53:00.000Z","obsTimeLocal":"2026-10-21T07:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211553Z 36008G18KT 2SM HZ BKN006 OVC015 01/M02 A2958 RMK AO2 SNE52 SLP018 P0002 T00061022","temp":0.6,"dewpoint":-2.2,"humidity":82,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T16:00:00.000Z","obsTimeLocal":"2026-10-21T08:00:00-08:00","metarType":"SPECI","raw":"SPECI PANC 211600Z 36010KT 10SM FEW016 BKN028 OVC038 01/M02 A2958 RMK AO2 T00061022","temp":0.6,"dewpoint":-2.2,"humidity":82,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T16:53:00.000Z","obsTimeLocal":"2026-10-21T08:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211653Z 05004KT 10SM FEW016 BKN027 OVC038 01/M01 A2960 RMK AO2 SLP025 VCSH NE-E T00111011","temp":1.1,"dewpoint":-1.1,"humidity":85,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T17:53:00.000Z","obsTimeLocal":"2026-10-21T09:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211753Z 00000KT 10SM FEW015 BKN027 OVC040 01/M01 A2962 RMK AO2 SLP033 60003 T00061006 10017 20000 53023","temp":0.6,"dewpoint":-0.6,"humidity":92,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T18:00:00.000Z","obsTimeLocal":"2026-10-21T10:00:00-08:00","metarType":"SPECI","raw":"SPECI PANC 211800Z 04004KT 10SM FEW015 BKN030 OVC080 01/M01 A2963 RMK AO2 T00061006","temp":0.6,"dewpoint":-0.6,"humidity":92,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T18:53:00.000Z","obsTimeLocal":"2026-10-21T10:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211853Z 36005KT 10SM FEW015 BKN030 BKN080 01/M05 A2965 RMK AO2 SLP043 T00111050","temp":1.1,"dewpoint":-5,"humidity":64,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T19:53:00.000Z","obsTimeLocal":"2026-10-21T11:53:00-08:00","metarType":"METAR","raw":"METAR PANC 211953Z 01007KT 10SM FEW020 BKN050 BKN080 02/M06 A2967 RMK AO2 SLP047 T00171061","temp":1.7,"dewpoint":-6.1,"humidity":56,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T20:53:00.000Z","obsTimeLocal":"2026-10-21T12:53:00-08:00","metarType":"METAR","raw":"METAR PANC 212053Z 36007KT 10SM FEW020 SCT050 BKN100 02/M06 A2969 RMK AO2 SLP056 T00221056 51023","temp":2.2,"dewpoint":-5.6,"humidity":56,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T21:53:00.000Z","obsTimeLocal":"2026-10-21T13:53:00-08:00","metarType":"METAR","raw":"METAR PANC 212153Z 32005KT 10SM FEW020 SCT050 SCT100 03/M06 A2971 RMK AO2 SLP062 T00281061","temp":2.8,"dewpoint":-6.1,"humidity":52,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T22:53:00.000Z","obsTimeLocal":"2026-10-21T14:53:00-08:00","metarType":"METAR","raw":"METAR PANC 212253Z 36006KT 10SM FEW020 SCT050 SCT090 03/M06 A2972 RMK AO2 SLP065 T00331061","temp":3.3,"dewpoint":-6.1,"humidity":50,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-21T23:53:00.000Z","obsTimeLocal":"2026-10-21T15:53:00-08:00","metarType":"METAR","raw":"METAR PANC 212353Z 35006KT 10SM FEW020 SCT048 SCT100 03/M07 A2974 RMK AO2 SLP071 T00281067 10033 20000 53016","temp":2.8,"dewpoint":-6.7,"humidity":50,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T00:53:00.000Z","obsTimeLocal":"2026-10-21T16:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220053Z 01009KT 10SM SCT045 SCT120 02/M07 A2975 RMK AO2 SLP075 T00221072","temp":2.2,"dewpoint":-7.2,"humidity":50,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T01:53:00.000Z","obsTimeLocal":"2026-10-21T17:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220153Z 35006KT 10SM SCT045 SCT120 02/M07 A2976 RMK AO2 SLP078 T00171072","temp":1.7,"dewpoint":-7.2,"humidity":52,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T02:53:00.000Z","obsTimeLocal":"2026-10-21T18:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220253Z 36006KT 10SM SCT030 BKN100 02/M07 A2977 RMK AO2 SLP083 T00171072 53012","temp":1.7,"dewpoint":-7.2,"humidity":52,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T03:53:00.000Z","obsTimeLocal":"2026-10-21T19:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220353Z 35006KT 10SM FEW030 BKN120 01/M06 A2979 RMK AO2 SLP089 T00111061","temp":1.1,"dewpoint":-6.1,"humidity":59,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T04:53:00.000Z","obsTimeLocal":"2026-10-21T20:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220453Z 35009KT 10SM FEW120 01/M05 A2981 RMK AO2 SLP096 T00111050","temp":1.1,"dewpoint":-5,"humidity":64,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T05:53:00.000Z","obsTimeLocal":"2026-10-21T21:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220553Z 34007KT 10SM FEW120 01/M05 A2983 RMK AO2 SLP102 T00111050 10028 20006 52019","temp":1.1,"dewpoint":-5,"humidity":64,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T06:53:00.000Z","obsTimeLocal":"2026-10-21T22:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220653Z 36011KT 10SM FEW048 BKN060 01/M07 A2984 RMK AO2 CIG 048 N SLP108 T00061072","temp":0.6,"dewpoint":-7.2,"humidity":56,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T07:53:00.000Z","obsTimeLocal":"2026-10-21T23:53:00-08:00","metarType":"METAR","raw":"METAR PANC 220753Z 36011G18KT 10SM FEW048 BKN060 00/M08 A2986 RMK AO2 SLP114 T00001078","temp":0,"dewpoint":-7.8,"humidity":56,"wind":5.7,"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/PANC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/PANC/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for PANC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/PANC/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/PANC/2026-10-21","json":"https://weathermarket.io/api/station/PANC/2026-10-21","record":"https://weathermarket.io/api/station/PANC/2026-10-21?format=record","prev":"https://weathermarket.io/station/PANC/2026-10-20","next":"https://weathermarket.io/station/PANC/2026-10-22","station":"https://weathermarket.io/station/PANC","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ANC&data=metar&year1=2026&month1=10&day1=21&year2=2026&month2=10&day2=23&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=PANC&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=21&hora=8&anof=2026&mesf=10&dayf=22&horaf=7&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=PANC"}}}