Station-day record · settlement source
Islamabad · Asia/Karachi · ← 2026-10-25 · 2026-10-27 → · All dates for OPIS · JSON
METAR OPIS 260730Z 27008KT 6000 NSC 27/11 Q1018 NOSIG
METAR OPIS 260000Z 27008KT 5000 FU NSC 13/12 Q1018 NOSIG
Local day 2026-10-25 15:00 EDT → 2026-10-26 15:00 EDT (24 h, UTC+05:00) · 47 reports · longest gap 60 min
final at 2026-10-26 18:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 60 min
SHA-256 0cc5d03a9d4765a3bd143429a51bb9100d033348b34d1020123a1d83d0c8491c
Transaction 0x56a4eb85ae7560de93697b2428d7882eb656a70bf30ac28229740427adff1342 · 2026-11-05 11:02 EST
GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 47 · suspect 0 · bad 0 · High good · Low good
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.
| Time | Type | Temp °C | Dew °C | Wind m/s | Raw report |
|---|---|---|---|---|---|
| 2026-10-25 15:00 EDT | METAR | 15° | 12° | 3.1 | METAR OPIS 251900Z 27006KT 6000 NSC 15/12 Q1017 NOSIG |
| 2026-10-25 15:30 EDT | METAR | 15° | 11° | 3.1 | METAR OPIS 251930Z 23006KT 6000 NSC 15/11 Q1017 NOSIG |
| 2026-10-25 16:00 EDT | METAR | 15° | 11° | 3.1 | METAR OPIS 252000Z 23006KT 6000 NSC 15/11 Q1017 NOSIG |
| 2026-10-25 16:30 EDT | METAR | 14° | 12° | 3.1 | METAR OPIS 252030Z 23006KT 6000 NSC 14/12 Q1017 NOSIG |
| 2026-10-25 17:00 EDT | METAR | 14° | 12° | 3.1 | METAR OPIS 252100Z 23006KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 17:30 EDT | METAR | 14° | 12° | 4.1 | METAR OPIS 252130Z 23008KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 18:00 EDT | METAR | 14° | 12° | 2.1 | METAR OPIS 252200Z 23004KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 18:30 EDT | METAR | 14° | 12° | 3.1 | METAR OPIS 252230Z 23006KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 19:00 EDT | METAR | 14° | 12° | 4.1 | METAR OPIS 252300Z 23008KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 19:30 EDT | METAR | 14° | 12° | 3.1 | METAR OPIS 252330Z 27006KT 5000 FU NSC 14/12 Q1017 NOSIG |
| 2026-10-25 20:00 EDT | METAR | 13°min | 12° | 4.1 | METAR OPIS 260000Z 27008KT 5000 FU NSC 13/12 Q1018 NOSIG |
| 2026-10-25 20:30 EDT | METAR | 13° | 12° | 3.1 | METAR OPIS 260030Z 27006KT 5000 FU NSC 13/12 Q1018 NOSIG |
| 2026-10-25 21:00 EDT | METAR | 13° | 12° | 3.1 | METAR OPIS 260100Z 23006KT 5000 FU NSC 13/12 Q1018 NOSIG |
| 2026-10-25 21:30 EDT | METAR | 13° | 12° | 3.1 | METAR OPIS 260130Z 23006KT 5000 FU NSC 13/12 Q1018 NOSIG |
| 2026-10-25 22:00 EDT | METAR | 14° | 12° | 2.1 | METAR OPIS 260200Z 27004KT 5000 FU NSC 14/12 Q1019 NOSIG |
| 2026-10-25 22:30 EDT | METAR | 16° | 14° | 2.1 | METAR OPIS 260230Z 23004KT 5000 FU NSC 16/14 Q1019 NOSIG |
| 2026-10-25 23:00 EDT | METAR | 17° | 14° | 3.1 | METAR OPIS 260300Z 27006KT 5000 FU NSC 17/14 Q1019 NOSIG |
| 2026-10-25 23:30 EDT | METAR | 18° | 14° | 3.1 | METAR OPIS 260330Z 27006KT 5000 FU NSC 18/14 Q1020 NOSIG |
| 2026-10-26 00:00 EDT | METAR | 20° | 11° | 2.1 | METAR OPIS 260400Z 27004KT 6000 NSC 20/11 Q1020 NOSIG |
| 2026-10-26 00:30 EDT | METAR | 22° | 11° | 3.1 | METAR OPIS 260430Z 31006KT 6000 NSC 22/11 Q1020 NOSIG |
| 2026-10-26 01:00 EDT | METAR | 23° | 11° | 3.1 | METAR OPIS 260500Z 31006KT 6000 NSC 23/11 Q1020 NOSIG |
| 2026-10-26 01:30 EDT | METAR | 24° | 11° | 3.1 | METAR OPIS 260530Z 31006KT 6000 NSC 24/11 Q1020 NOSIG |
| 2026-10-26 02:00 EDT | METAR | 25° | 12° | 4.1 | METAR OPIS 260600Z 31008KT 6000 NSC 25/12 Q1020 NOSIG |
| 2026-10-26 02:30 EDT | METAR | 26° | 11° | 5.1 | METAR OPIS 260630Z 31010KT 6000 NSC 26/11 Q1019 NOSIG |
| 2026-10-26 03:00 EDT | METAR | 26° | 11° | 4.1 | METAR OPIS 260700Z 27008KT 6000 NSC 26/11 Q1019 NOSIG |
| 2026-10-26 03:30 EDT | METAR | 27°max | 11° | 4.1 | METAR OPIS 260730Z 27008KT 6000 NSC 27/11 Q1018 NOSIG |
| 2026-10-26 04:00 EDT | METAR | 27° | 10° | 4.1 | METAR OPIS 260800Z 31008KT 6000 NSC 27/10 Q1018 NOSIG |
| 2026-10-26 04:30 EDT | METAR | 27° | 10° | 4.1 | METAR OPIS 260830Z 27008KT 6000 NSC 27/10 Q1018 NOSIG |
| 2026-10-26 05:00 EDT | METAR | 27° | 11° | 3.1 | METAR OPIS 260900Z 27006KT 6000 NSC 27/11 Q1017 NOSIG |
| 2026-10-26 06:00 EDT | METAR | 27° | 11° | 3.1 | METAR OPIS 261000Z 27006KT 6000 NSC 27/11 Q1017 NOSIG |
| 2026-10-26 06:30 EDT | METAR | 27° | 11° | 4.1 | METAR OPIS 261030Z 27008KT 7000 NSC 27/11 Q1016 NOSIG |
| 2026-10-26 07:00 EDT | METAR | 26° | 11° | 4.1 | METAR OPIS 261100Z 27008KT 7000 NSC 26/11 Q1016 NOSIG |
| 2026-10-26 07:30 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 261130Z 31006KT 7000 NSC 25/10 Q1016 NOSIG |
| 2026-10-26 08:00 EDT | METAR | 24° | 11° | 2.1 | METAR OPIS 261200Z 31004KT 7000 NSC 24/11 Q1016 BECMG 6000 |
| 2026-10-26 08:30 EDT | METAR | 22° | 11° | 2.1 | METAR OPIS 261230Z 31004KT 6000 NSC 22/11 Q1017 NOSIG |
| 2026-10-26 09:00 EDT | METAR | 20° | 11° | 2.1 | METAR OPIS 261300Z 31004KT 6000 NSC 20/11 Q1017 NOSIG |
| 2026-10-26 09:30 EDT | METAR | 18° | 12° | 2.1 | METAR OPIS 261330Z 23004KT 6000 NSC 18/12 Q1017 NOSIG |
| 2026-10-26 10:00 EDT | METAR | 18° | 13° | 0 | METAR OPIS 261400Z 00000KT 6000 NSC 18/13 Q1017 NOSIG |
| 2026-10-26 10:30 EDT | METAR | 18° | 13° | 0 | METAR OPIS 261430Z 00000KT 6000 NSC 18/13 Q1017 NOSIG |
| 2026-10-26 11:00 EDT | METAR | 17° | 14° | 0 | METAR OPIS 261500Z 00000KT 6000 NSC 17/14 Q1017 NOSIG |
| 2026-10-26 11:30 EDT | METAR | 17° | 14° | 0 | METAR OPIS 261530Z 00000KT 6000 NSC 17/14 Q1018 TEMPO 5000 |
| 2026-10-26 12:00 EDT | METAR | 17° | 14° | 2.1 | METAR OPIS 261600Z 23004KT 6000 NSC 17/14 Q1018 TEMPO 5000 |
| 2026-10-26 12:30 EDT | METAR | 16° | 12° | 3.1 | METAR OPIS 261630Z 23006KT 6000 NSC 16/12 Q1018 TEMPO 5000 |
| 2026-10-26 13:00 EDT | METAR | 16° | 11° | 2.1 | METAR OPIS 261700Z 27004KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-26 13:30 EDT | METAR | 15° | 11° | 3.1 | METAR OPIS 261730Z 27006KT 6000 NSC 15/11 Q1018 NOSIG |
| 2026-10-26 14:00 EDT | METAR | 15° | 12° | 2.1 | METAR OPIS 261800Z 23004KT 6000 NSC 15/12 Q1018 NOSIG |
| 2026-10-26 14:30 EDT | METAR | 15° | 12° | 3.1 | METAR OPIS 261830Z 23006KT 6000 NSC 15/12 Q1018 NOSIG |
Settlement source: the METAR-derived station-day record for OPIS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OPIS/2026-10-26 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.
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.
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).
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/OPIS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OPIS/YYYY-MM-DD (JSON).