Station-day record · settlement source
Islamabad · Asia/Karachi · ← 2026-10-24 · 2026-10-26 → · All dates for OPIS · JSON
METAR OPIS 251000Z 31006KT 6000 NSC 26/10 Q1016 NOSIG
METAR OPIS 242300Z 27006KT 6000 NSC 11/10 Q1015 NOSIG
Local day 2026-10-24 15:00 EDT → 2026-10-25 15:00 EDT (24 h, UTC+05:00) · 48 reports · longest gap 30 min
final at 2026-10-25 18:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 0d136cb0ccd38676907f2b75b74b4d9aec1c133957783de25c7efba3eed83781
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 48 · 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 |
|---|---|---|---|---|---|
| 2026-10-24 15:00 EDT | METAR | 13° | 12° | 3.1 | METAR OPIS 241900Z 31006KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 15:30 EDT | METAR | 13° | 12° | 2.1 | METAR OPIS 241930Z 23004KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 16:00 EDT | METAR | 13° | 12° | 2.1 | METAR OPIS 242000Z 23004KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 16:30 EDT | METAR | 13° | 12° | 2.1 | METAR OPIS 242030Z 27004KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 17:00 EDT | METAR | 13° | 12° | 2.1 | METAR OPIS 242100Z 27004KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 17:30 EDT | METAR | 13° | 12° | 2.1 | METAR OPIS 242130Z 31004KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 18:00 EDT | METAR | 13° | 12° | 3.1 | METAR OPIS 242200Z 31006KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 18:30 EDT | METAR | 13° | 12° | 0 | METAR OPIS 242230Z 00000KT 6000 NSC 13/12 Q1015 NOSIG |
| 2026-10-24 19:00 EDT | METAR | 11°min | 10° | 3.1 | METAR OPIS 242300Z 27006KT 6000 NSC 11/10 Q1015 NOSIG |
| 2026-10-24 19:30 EDT | METAR | 12° | 11° | 2.1 | METAR OPIS 242330Z 27004KT 6000 NSC 12/11 Q1015 NOSIG |
| 2026-10-24 20:00 EDT | METAR | 11° | 10° | 2.1 | METAR OPIS 250000Z 23004KT 6000 NSC 11/10 Q1016 NOSIG |
| 2026-10-24 20:30 EDT | METAR | 12° | 11° | 2.1 | METAR OPIS 250030Z 23004KT 6000 NSC 12/11 Q1016 NOSIG |
| 2026-10-24 21:00 EDT | METAR | 11° | 10° | 0 | METAR OPIS 250100Z 00000KT 6000 NSC 11/10 Q1016 NOSIG |
| 2026-10-24 21:30 EDT | METAR | 12° | 11° | 0 | METAR OPIS 250130Z 00000KT 6000 NSC 12/11 Q1016 NOSIG |
| 2026-10-24 22:00 EDT | METAR | 13° | 11° | 2.1 | METAR OPIS 250200Z 23004KT 6000 NSC 13/11 Q1016 NOSIG |
| 2026-10-24 22:30 EDT | METAR | 15° | 14° | 0 | METAR OPIS 250230Z 00000KT 6000 NSC 15/14 Q1017 NOSIG |
| 2026-10-24 23:00 EDT | METAR | 17° | 14° | 0 | METAR OPIS 250300Z 00000KT 6000 NSC 17/14 Q1017 NOSIG |
| 2026-10-24 23:30 EDT | METAR | 18° | 12° | 2.1 | METAR OPIS 250330Z 23004KT 6000 NSC 18/12 Q1018 NOSIG |
| 2026-10-25 00:00 EDT | METAR | 20° | 13° | 3.1 | METAR OPIS 250400Z 27006KT 6000 NSC 20/13 Q1018 NOSIG |
| 2026-10-25 00:30 EDT | METAR | 20° | 13° | 3.1 | METAR OPIS 250430Z 27006KT 6000 NSC 20/13 Q1018 NOSIG |
| 2026-10-25 01:00 EDT | METAR | 22° | 12° | 3.1 | METAR OPIS 250500Z 27006KT 6000 NSC 22/12 Q1018 NOSIG |
| 2026-10-25 01:30 EDT | METAR | 22° | 12° | 3.1 | METAR OPIS 250530Z 31006KT 6000 NSC 22/12 Q1018 NOSIG |
| 2026-10-25 02:00 EDT | METAR | 23° | 11° | 3.1 | METAR OPIS 250600Z 31006KT 6000 NSC 23/11 Q1018 NOSIG |
| 2026-10-25 02:30 EDT | METAR | 23° | 11° | 2.1 | METAR OPIS 250630Z 31004KT 6000 NSC 23/11 Q1018 NOSIG |
| 2026-10-25 03:00 EDT | METAR | 24° | 11° | 4.1 | METAR OPIS 250700Z 31008KT 6000 NSC 24/11 Q1018 NOSIG |
| 2026-10-25 03:30 EDT | METAR | 25° | 10° | 2.1 | METAR OPIS 250730Z 27004KT 6000 NSC 25/10 Q1017 NOSIG |
| 2026-10-25 04:00 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 250800Z 27006KT 6000 NSC 25/10 Q1017 NOSIG |
| 2026-10-25 04:30 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 250830Z 31006KT 6000 NSC 25/10 Q1017 NOSIG |
| 2026-10-25 05:00 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 250900Z 23006KT 6000 NSC 25/10 Q1016 NOSIG |
| 2026-10-25 05:30 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 250930Z 31006KT 6000 NSC 25/10 Q1016 NOSIG |
| 2026-10-25 06:00 EDT | METAR | 26°max | 10° | 3.1 | METAR OPIS 251000Z 31006KT 6000 NSC 26/10 Q1016 NOSIG |
| 2026-10-25 06:30 EDT | METAR | 26° | 10° | 3.1 | METAR OPIS 251030Z 31006KT 6000 NSC 26/10 Q1016 NOSIG |
| 2026-10-25 07:00 EDT | METAR | 25° | 10° | 2.1 | METAR OPIS 251100Z 31004KT 6000 NSC 25/10 Q1016 NOSIG |
| 2026-10-25 07:30 EDT | METAR | 25° | 10° | 3.1 | METAR OPIS 251130Z 31006KT 6000 NSC 25/10 Q1016 NOSIG |
| 2026-10-25 08:00 EDT | METAR | 23° | 10° | 3.1 | METAR OPIS 251200Z 31006KT 6000 NSC 23/10 Q1016 NOSIG |
| 2026-10-25 08:30 EDT | METAR | 21° | 9° | 3.1 | METAR OPIS 251230Z 31006KT 6000 NSC 21/09 Q1016 NOSIG |
| 2026-10-25 09:00 EDT | METAR | 20° | 10° | 2.1 | METAR OPIS 251300Z 31004KT 6000 NSC 20/10 Q1016 NOSIG |
| 2026-10-25 09:30 EDT | METAR | 19° | 10° | 2.1 | METAR OPIS 251330Z 31004KT 6000 NSC 19/10 Q1016 NOSIG |
| 2026-10-25 10:00 EDT | METAR | 17° | 11° | 2.1 | METAR OPIS 251400Z 27004KT 6000 NSC 17/11 Q1017 NOSIG |
| 2026-10-25 10:30 EDT | METAR | 17° | 11° | 2.1 | METAR OPIS 251430Z 23004KT 6000 NSC 17/11 Q1017 NOSIG |
| 2026-10-25 11:00 EDT | METAR | 17° | 11° | 2.1 | METAR OPIS 251500Z 23004KT 6000 NSC 17/11 Q1017 NOSIG |
| 2026-10-25 11:30 EDT | METAR | 17° | 11° | 0 | METAR OPIS 251530Z 00000KT 6000 NSC 17/11 Q1017 NOSIG |
| 2026-10-25 12:00 EDT | METAR | 16° | 11° | 2.1 | METAR OPIS 251600Z 23004KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-25 12:30 EDT | METAR | 16° | 11° | 3.1 | METAR OPIS 251630Z 23006KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-25 13:00 EDT | METAR | 16° | 11° | 2.1 | METAR OPIS 251700Z 23004KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-25 13:30 EDT | METAR | 16° | 11° | 3.1 | METAR OPIS 251730Z 23006KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-25 14:00 EDT | METAR | 16° | 11° | 3.1 | METAR OPIS 251800Z 23006KT 6000 NSC 16/11 Q1017 NOSIG |
| 2026-10-25 14:30 EDT | METAR | 15° | 12° | 3.1 | METAR OPIS 251830Z 23006KT 6000 NSC 15/12 Q1017 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/2026-10-25 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).