{"station":{"icao":"KDFW","city":{"slug":"dallas","name":"Dallas","country":"United States"},"timezone":"America/Chicago","lat":32.78,"lon":-96.8,"us":true,"html":"https://weathermarket.io/station/KDFW","json":"https://weathermarket.io/api/station/KDFW","nwsCli":{"html":"https://weathermarket.io/nws-cli/KDFW","json":"https://weathermarket.io/api/nws-cli/KDFW"}},"date":"2026-09-30","window":{"date":"2026-09-30","timezone":"America/Chicago","dayStartUtc":"2026-09-30T05:00:00.000Z","dayEndUtc":"2026-10-01T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":32.2,"tmaxAt":"2026-09-30T17:53:00.000Z","tmin":26.1,"tminAt":"2026-10-01T02:53:00.000Z","tavg":28,"humidityMean":72.2,"windMean":6.7,"windMax":10.3,"windMaxAt":"2026-09-30T16:35:00.000Z","precipObservedCount":5,"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":"2026-09-30T17:53:00.000Z","obsTimeLocal":"2026-09-30T12:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301753Z 17019G28KT 10SM SCT039 BKN060 BKN180 BKN250 32/22 A2979 RMK AO2 PK WND 17028/1705 SLP076 T03220217 10322 20267 58014","temp":32.2,"dewpoint":21.7,"humidity":54,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-01T02:53:00.000Z","obsTimeLocal":"2026-09-30T21:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010253Z 13013G17KT 10SM FEW055 SCT110 BKN250 26/23 A2976 RMK AO2 SLP069 OCNL LTGIC DSNT NW CB DSNT NW MOV NE T02610228 53014","temp":26.1,"dewpoint":22.8,"humidity":82,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-09-30T16:35:00.000Z","obsTimeLocal":"2026-09-30T11:35:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 301635Z 17020G30KT 10SM BKN033 BKN180 BKN250 31/22 A2981 RMK AO2 PK WND 19030/1626 T03060222","temp":30.6,"dewpoint":22.2,"humidity":61,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-01T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"35223af88c830edf","lastChangedAt":"2026-10-01T04:56:38.230Z","corrections":[{"obsTimeUtc":"2026-09-30T19:44:00.000Z","correctedAt":"2026-09-30T19:49:38.319Z","original":"SPECI KDFW 301944Z 20019G31KT 1 1/2SM +TSRA FEW055CB BKN070 OVC095 27/24 A2976 RMK AO2 PK WND 21031/1939 RAB1858E09B39 TSE35B37 OCNL LTGICCG S TS S MOV N P0002 T02720239","corrected":"SPECI KDFW 301944Z COR 20019G31KT 1 1/2SM +TSRA FEW055CB BKN070 OVC095 27/24 A2976 RMK AO2 PK WND 21031/1939 TWR VIS 10 RAB1858E09B39 TSE35B37 OCNL LTGICCG S TS S MOV N P0002 T02720239"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/KDFW/2026-09-30?format=record","status":"anchored","sha256":"2cd5b43a4fdcb693a052dba9cde636f10e16aae8fe2f8022cc218d396b821855","revision":"35223af88c830edf","flareTxHash":"0x28c57a77eb57d63dbb5c3e1dde7139455365b5bd5bb3f24f993d689524e70ea3","flareBlock":71112096,"anchoredAt":"2026-10-02T03:01:24.393Z","explorer":"https://flare-explorer.flare.network/tx/0x28c57a77eb57d63dbb5c3e1dde7139455365b5bd5bb3f24f993d689524e70ea3","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":"2026-09-30T17:53:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-01T02:53:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":32.2,"tmin":26.1,"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":32.78,"tmin":26.11,"precip":4.06,"corrected":false,"issuedAt":"2026-10-01T06:48:00.000Z","html":"https://weathermarket.io/nws-cli/KDFW/2026-09-30","json":"https://weathermarket.io/api/nws-cli/KDFW/2026-09-30"},"observations":[{"obsTimeUtc":"2026-09-30T05:53:00.000Z","obsTimeLocal":"2026-09-30T00:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 300553Z 16013KT 10SM FEW140 SCT220 BKN250 28/20 A2981 RMK AO2 SLP085 T02830200 10333 20283 403500250 51007","temp":28.3,"dewpoint":20,"humidity":61,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T06:53:00.000Z","obsTimeLocal":"2026-09-30T01:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 300653Z 16010KT 10SM FEW140 FEW220 BKN250 28/21 A2981 RMK AO2 SLP085 T02780206","temp":27.8,"dewpoint":20.6,"humidity":65,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T07:53:00.000Z","obsTimeLocal":"2026-09-30T02:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 300753Z 17017G24KT 10SM FEW140 BKN250 28/22 A2981 RMK AO2 SLP082 T02780217","temp":27.8,"dewpoint":21.7,"humidity":69,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T08:53:00.000Z","obsTimeLocal":"2026-09-30T03:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 300853Z 18017G24KT 10SM BKN028 BKN100 BKN250 27/22 A2980 RMK AO2 SLP081 T02720217 58004","temp":27.2,"dewpoint":21.7,"humidity":72,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T09:53:00.000Z","obsTimeLocal":"2026-09-30T04:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 300953Z 17012G20KT 10SM BKN025 BKN032 OVC250 27/22 A2981 RMK AO2 PK WND 17026/0855 SLP083 T02720222","temp":27.2,"dewpoint":22.2,"humidity":74,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T10:53:00.000Z","obsTimeLocal":"2026-09-30T05:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301053Z 18017G26KT 10SM BKN025 BKN034 OVC250 27/22 A2982 RMK AO2 PK WND 19026/1044 SLP087 T02720222","temp":27.2,"dewpoint":22.2,"humidity":74,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T11:53:00.000Z","obsTimeLocal":"2026-09-30T06:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301153Z 17017G27KT 10SM BKN022 BKN250 27/22 A2983 RMK AO2 PK WND 18027/1151 SLP091 T02670222 10283 20267 53009","temp":26.7,"dewpoint":22.2,"humidity":76,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T12:53:00.000Z","obsTimeLocal":"2026-09-30T07:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301253Z 16011G22KT 10SM BKN022 BKN170 BKN250 27/22 A2983 RMK AO2 SLP092 T02670222","temp":26.7,"dewpoint":22.2,"humidity":76,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T13:53:00.000Z","obsTimeLocal":"2026-09-30T08:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301353Z 16015G24KT 10SM BKN020 BKN120 BKN170 BKN250 27/23 A2984 RMK AO2 SLP093 T02670228","temp":26.7,"dewpoint":22.8,"humidity":79,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T14:53:00.000Z","obsTimeLocal":"2026-09-30T09:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301453Z 16017G26KT 10SM BKN024 OVC250 28/22 A2983 RMK AO2 PK WND 18028/1414 SLP092 T02780222 50000","temp":27.8,"dewpoint":22.2,"humidity":72,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T15:53:00.000Z","obsTimeLocal":"2026-09-30T10:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301553Z 17015G22KT 10SM BKN028 BKN180 BKN250 29/22 A2983 RMK AO2 SLP091 T02940222","temp":29.4,"dewpoint":22.2,"humidity":65,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T16:35:00.000Z","obsTimeLocal":"2026-09-30T11:35:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 301635Z 17020G30KT 10SM BKN033 BKN180 BKN250 31/22 A2981 RMK AO2 PK WND 19030/1626 T03060222","temp":30.6,"dewpoint":22.2,"humidity":61,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T16:53:00.000Z","obsTimeLocal":"2026-09-30T11:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301653Z 17018G24KT 10SM BKN033 BKN045 OVC250 31/22 A2981 RMK AO2 PK WND 19030/1626 SLP083 T03060222","temp":30.6,"dewpoint":22.2,"humidity":61,"wind":9.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T17:53:00.000Z","obsTimeLocal":"2026-09-30T12:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301753Z 17019G28KT 10SM SCT039 BKN060 BKN180 BKN250 32/22 A2979 RMK AO2 PK WND 17028/1705 SLP076 T03220217 10322 20267 58014","temp":32.2,"dewpoint":21.7,"humidity":54,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T18:53:00.000Z","obsTimeLocal":"2026-09-30T13:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301853Z 17013G28KT 10SM SCT048 BKN075 BKN090 OVC170 32/22 A2977 RMK AO2 PK WND 17028/1844 SLP072 VCSH T03170217","temp":31.7,"dewpoint":21.7,"humidity":55,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T19:37:00.000Z","obsTimeLocal":"2026-09-30T14:37:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 301937Z 20014G20KT 10SM TS FEW055CB BKN070 OVC095 31/22 A2976 RMK AO2 PK WND 19028/1902 RAB1858E09 TSE35B37 OCNL LTGICCG S TS S MOV N P0000 T03110217","temp":31.1,"dewpoint":21.7,"humidity":57,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T19:44:00.000Z","obsTimeLocal":"2026-09-30T14:44:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 301944Z COR 20019G31KT 1 1/2SM +TSRA FEW055CB BKN070 OVC095 27/24 A2976 RMK AO2 PK WND 21031/1939 TWR VIS 10 RAB1858E09B39 TSE35B37 OCNL LTGICCG S TS S MOV N P0002 T02720239","temp":27.2,"dewpoint":23.9,"humidity":82,"wind":9.8,"precipObserved":true,"correctedAt":"2026-09-30T19:49:38.319Z","originalRaw":"SPECI KDFW 301944Z 20019G31KT 1 1/2SM +TSRA FEW055CB BKN070 OVC095 27/24 A2976 RMK AO2 PK WND 21031/1939 RAB1858E09B39 TSE35B37 OCNL LTGICCG S TS S MOV N P0002 T02720239"},{"obsTimeUtc":"2026-09-30T19:50:00.000Z","obsTimeLocal":"2026-09-30T14:50:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 301950Z 19006G29KT 1SM R17C/1600VP6000FT +TSRA SCT027 BKN055CB OVC095 27/23 A2974 RMK AO2 PK WND 21031/1939 TWR VIS 10 RAB1858E09B39 TSE35B37 OCNL LTGICCG S TS S MOV N P0013","temp":27,"dewpoint":23,"humidity":79,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T19:53:00.000Z","obsTimeLocal":"2026-09-30T14:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 301953Z 14005G24KT 5SM R17C/1600VP6000FT TSRA SCT027 BKN055CB OVC095 27/23 A2974 RMK AO2 PK WND 21031/1939 RAB1858E09B39 TSE35B37 SLP063 OCNL LTGICCG S TS S MOV N P0015 T02670228","temp":26.7,"dewpoint":22.8,"humidity":79,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T20:25:00.000Z","obsTimeLocal":"2026-09-30T15:25:00-05:00","metarType":"SPECI","raw":"SPECI KDFW 302025Z 15010KT 7SM FEW027 SCT060 SCT100 BKN250 28/24 A2974 RMK AO2 RAE01 TSE24 OCNL LTGIC DSNT NE-E AND S TS MOVD NE CB DSNT NE-E AND S MOV NE P0000 T02830239","temp":28.3,"dewpoint":23.9,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T20:53:00.000Z","obsTimeLocal":"2026-09-30T15:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 302053Z 17008G18KT 6SM -RA SCT043 BKN060 OVC080 28/24 A2974 RMK AO2 RAE01B42 TSE24 SLP060 OCNL LTGIC DSNT NW-NE TS MOVD NE CB DSNT NW-NE MOV NE P0001 60016 T02780244 56018","temp":27.8,"dewpoint":24.4,"humidity":82,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T21:53:00.000Z","obsTimeLocal":"2026-09-30T16:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 302153Z 17008KT 10SM -RA FEW050 BKN075 OVC100 27/24 A2975 RMK AO2 SLP064 P0000 T02670239","temp":26.7,"dewpoint":23.9,"humidity":85,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T22:53:00.000Z","obsTimeLocal":"2026-09-30T17:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 302253Z 18011KT 10SM FEW050 SCT095 BKN110 BKN250 28/23 A2973 RMK AO2 RAE2154 SLP057 P0000 T02780228","temp":27.8,"dewpoint":22.8,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-09-30T23:53:00.000Z","obsTimeLocal":"2026-09-30T18:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 302353Z 13010KT 10SM FEW060 BKN110 BKN250 28/22 A2972 RMK AO2 SLP055 60016 T02780222 10328 20261 58006","temp":27.8,"dewpoint":22.2,"humidity":72,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T00:53:00.000Z","obsTimeLocal":"2026-09-30T19:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010053Z 13013KT 10SM SCT110 SCT250 27/22 A2973 RMK AO2 SLP057 T02720222","temp":27.2,"dewpoint":22.2,"humidity":74,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T01:53:00.000Z","obsTimeLocal":"2026-09-30T20:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010153Z 12009KT 10SM BKN055 BKN110 27/23 A2975 RMK AO2 SLP064 T02670228","temp":26.7,"dewpoint":22.8,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T02:53:00.000Z","obsTimeLocal":"2026-09-30T21:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010253Z 13013G17KT 10SM FEW055 SCT110 BKN250 26/23 A2976 RMK AO2 SLP069 OCNL LTGIC DSNT NW CB DSNT NW MOV NE T02610228 53014","temp":26.1,"dewpoint":22.8,"humidity":82,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T03:53:00.000Z","obsTimeLocal":"2026-09-30T22:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010353Z 14011KT 10SM FEW055 BKN100 BKN250 27/23 A2976 RMK AO2 SLP068 T02670228","temp":26.7,"dewpoint":22.8,"humidity":79,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-01T04:53:00.000Z","obsTimeLocal":"2026-09-30T23:53:00-05:00","metarType":"METAR","raw":"METAR KDFW 010453Z 15011KT 10SM BKN060 BKN100 BKN250 27/23 A2976 RMK AO2 SLP069 T02670228","temp":26.7,"dewpoint":22.8,"humidity":79,"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/KDFW/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KDFW/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for KDFW for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KDFW/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/KDFW/2026-09-30","json":"https://weathermarket.io/api/station/KDFW/2026-09-30","record":"https://weathermarket.io/api/station/KDFW/2026-09-30?format=record","prev":"https://weathermarket.io/station/KDFW/2026-09-29","next":"https://weathermarket.io/station/KDFW/2026-10-01","station":"https://weathermarket.io/station/KDFW","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=DFW&data=metar&year1=2026&month1=9&day1=30&year2=2026&month2=10&day2=2&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=KDFW&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=9&day=30&hora=5&anof=2026&mesf=10&dayf=1&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=KDFW"}}}