Station-day record · settlement source
Nadi · Pacific/Fiji · ← 2026-10-29 · 2026-10-31 → · All dates for NFFN · JSON
METAR NFFN 300000Z 29013KT 9999 FEW030 29/20 Q1015 NOSIG
METAR NFFN 291800Z 12004KT 9999 FEW030 21/18 Q1015 NOSIG
Local day 2026-10-29 08:00 EDT → 2026-10-30 08:00 EDT (24 h, UTC+12:00) · 24 reports · longest gap 60 min
final at 2026-10-30 11:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 e757ae1b1755443ca7ffc1f4d8ca50164789ec616b16d89c564d5feb8ef76c99
Transaction 0x731fa61a2d331da57ff0d370c218031ca3961205f5bd74c7879e57e71f4e3a15 · 2026-11-05 22:01 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 24 · 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 |
|---|---|---|---|---|---|
| 2026-10-29 08:00 EDT | METAR | 23° | 19° | 0 | METAR NFFN 291200Z 00000KT 9999 FEW030 23/19 Q1016 NOSIG |
| 2026-10-29 09:00 EDT | METAR | 23° | 19° | 2.6 | METAR NFFN 291300Z 17005KT 9999 FEW030 23/19 Q1016 NOSIG |
| 2026-10-29 10:00 EDT | METAR | 22° | 18° | 2.6 | METAR NFFN 291400Z 18005KT 9999 FEW030 SCT050 22/18 Q1015 NOSIG |
| 2026-10-29 11:00 EDT | METAR | 22° | 18° | 0 | METAR NFFN 291500Z 00000KT 9999 FEW030 SCT050 22/18 Q1015 NOSIG |
| 2026-10-29 12:00 EDT | METAR | 22° | 18° | 0 | METAR NFFN 291600Z 00000KT 9999 FEW030 22/18 Q1015 NOSIG |
| 2026-10-29 13:00 EDT | METAR | 22° | 18° | 2.6 | METAR NFFN 291700Z 14005KT 9999 FEW030 22/18 Q1015 NOSIG |
| 2026-10-29 14:00 EDT | METAR | 21°min | 18° | 2.1 | METAR NFFN 291800Z 12004KT 9999 FEW030 21/18 Q1015 NOSIG |
| 2026-10-29 15:00 EDT | METAR | 24° | 19° | 2.1 | METAR NFFN 291900Z 10004KT 9999 FEW030 24/19 Q1016 NOSIG |
| 2026-10-29 16:00 EDT | METAR | 26° | 20° | 0 | METAR NFFN 292000Z 00000KT 9999 FEW030 26/20 Q1016 NOSIG |
| 2026-10-29 17:00 EDT | METAR | 28° | 20° | 3.1 | METAR NFFN 292100Z 28006KT 9999 FEW030 28/20 Q1016 NOSIG |
| 2026-10-29 18:00 EDT | METAR | 28° | 20° | 5.1 | METAR NFFN 292200Z 30010KT 9999 FEW030 28/20 Q1016 NOSIG |
| 2026-10-29 19:00 EDT | METAR | 28° | 20° | 6.2 | METAR NFFN 292300Z 29012KT 9999 FEW030 28/20 Q1015 NOSIG |
| 2026-10-29 20:00 EDT | METAR | 29°max | 20° | 6.7 | METAR NFFN 300000Z 29013KT 9999 FEW030 29/20 Q1015 NOSIG |
| 2026-10-29 21:00 EDT | METAR | 29° | 18° | 7.2 | METAR NFFN 300100Z 28014KT 9999 FEW030 29/18 Q1014 NOSIG |
| 2026-10-29 22:00 EDT | METAR | 29° | 20° | 7.2 | METAR NFFN 300200Z 28014KT 9999 FEW030 29/20 Q1014 NOSIG |
| 2026-10-29 23:00 EDT | METAR | 29° | 19° | 7.2 | METAR NFFN 300300Z 28014KT 9999 FEW030 29/19 Q1014 NOSIG |
| 2026-10-30 00:00 EDT | METAR | 28° | 20° | 6.7 | METAR NFFN 300400Z 28013KT 9999 FEW030 28/20 Q1014 NOSIG |
| 2026-10-30 01:00 EDT | METAR | 27° | 19° | 6.2 | METAR NFFN 300500Z 26012KT 9999 FEW030 27/19 Q1014 NOSIG |
| 2026-10-30 02:00 EDT | METAR | 27° | 19° | 5.1 | METAR NFFN 300600Z 26010KT 9999 FEW030 27/19 Q1014 NOSIG |
| 2026-10-30 03:00 EDT | METAR | 26° | 18° | 4.1 | METAR NFFN 300700Z 21008KT 9999 FEW030 26/18 Q1015 NOSIG |
| 2026-10-30 04:00 EDT | METAR | 25° | 18° | 3.1 | METAR NFFN 300800Z 22006KT 9999 FEW030 25/18 Q1016 NOSIG |
| 2026-10-30 05:00 EDT | METAR | 25° | 19° | 3.1 | METAR NFFN 300900Z 22006KT 9999 FEW030 25/19 Q1016 NOSIG |
| 2026-10-30 06:00 EDT | METAR | 24° | 19° | 2.6 | METAR NFFN 301000Z 21005KT 9999 FEW030 24/19 Q1017 NOSIG |
| 2026-10-30 07:00 EDT | METAR | 24° | 18° | 2.6 | METAR NFFN 301100Z 15005KT 9999 FEW030 24/18 Q1016 NOSIG |
Settlement source: the METAR-derived station-day record for NFFN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/NFFN/2026-10-30 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/NFFN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/NFFN/YYYY-MM-DD (JSON).