Station-day record · settlement source
Warsaw · Europe/Warsaw · ← 2026-10-28 · 2026-10-30 → · All dates for EPWA · JSON
METAR EPWA 291230Z 28005KT 9999 BKN021 10/06 Q1027 TEMPO BKN013
METAR EPWA 292200Z 31006KT 0700 R33/0750N FG BKN002 06/06 Q1028 TEMPO 0300 FG BKN001
Local day 2026-10-28 19:00 EDT → 2026-10-29 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-29 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 e9afbe422d5ad757c969b83a572c3abceb8a371c7aa24e54c1c9f59bc96a1cb4
Transaction 0x120e5d4de81ad5830e35ae05af2ce4795acb5da4f6e6698b2b0e723f1b923035 · 2026-11-05 13:02 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 |
|---|---|---|---|---|---|
| 2026-10-28 19:00 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 282300Z 29005KT 9999 BKN009 BKN023 09/08 Q1024 NOSIG |
| 2026-10-28 19:30 EDT | METAR | 9° | 8° | 2.1 | METAR EPWA 282330Z 31004KT 9999 SCT011 BKN023 09/08 Q1024 TEMPO BKN009 |
| 2026-10-28 20:00 EDT | METAR | 9° | 8° | 1.5 | METAR EPWA 290000Z 31003KT 9999 BKN015 09/08 Q1024 TEMPO BKN009 |
| 2026-10-28 20:30 EDT | METAR | 8° | 7° | 2.1 | METAR EPWA 290030Z 33004KT 9999 FEW016 08/07 Q1024 TEMPO BKN009 |
| 2026-10-28 21:00 EDT | METAR | 8° | 7° | 1.5 | METAR EPWA 290100Z 32003KT 9000 NSC 08/07 Q1025 TEMPO 4000 BR BKN009 |
| 2026-10-28 21:30 EDT | METAR | 8° | 7° | 1.5 | METAR EPWA 290130Z 32003KT 8000 NSC 08/07 Q1025 TEMPO 4000 BR BKN009 |
| 2026-10-28 22:00 EDT | METAR | 8° | 7° | 2.1 | METAR EPWA 290200Z 35004KT 8000 NSC 08/07 Q1025 TEMPO 4000 BR BKN009 |
| 2026-10-28 22:30 EDT | METAR | 8° | 7° | 1.5 | METAR EPWA 290230Z 33003KT 8000 NSC 08/07 Q1025 TEMPO 4000 BR BKN006 |
| 2026-10-28 23:00 EDT | METAR | 8° | 7° | 1.5 | METAR EPWA 290300Z 30003KT 6000 NSC 08/07 Q1025 TEMPO 4000 BR BKN006 |
| 2026-10-28 23:30 EDT | METAR | 7° | 6° | 2.1 | METAR EPWA 290330Z 30004KT 6000 NSC 07/06 Q1025 TEMPO 4000 BR BKN006 |
| 2026-10-29 00:00 EDT | METAR | 7° | 7° | 1.5 | METAR EPWA 290400Z 31003KT 5000 MIFG BR SCT020 07/07 Q1025 TEMPO 3000 BR |
| 2026-10-29 00:30 EDT | METAR | 7° | 7° | 1.5 | METAR EPWA 290430Z 29003KT 5000 BR BKN018 07/07 Q1025 TEMPO 3000 |
| 2026-10-29 01:00 EDT | METAR | 7° | 7° | 1.5 | METAR EPWA 290500Z 28003KT 260V320 5000 BR BKN018 07/07 Q1025 TEMPO 3000 |
| 2026-10-29 01:30 EDT | METAR | 8° | 6° | 4.1 | METAR EPWA 290530Z 30008KT 9999 BKN018 08/06 Q1026 NOSIG |
| 2026-10-29 02:00 EDT | METAR | 8° | 6° | 3.6 | METAR EPWA 290600Z 30007KT 9999 BKN017 08/06 Q1026 NOSIG |
| 2026-10-29 02:30 EDT | METAR | 8° | 6° | 3.1 | METAR EPWA 290630Z 32006KT 9999 FEW011 BKN020 08/06 Q1026 TEMPO BKN013 |
| 2026-10-29 03:00 EDT | METAR | 8° | 6° | 3.6 | METAR EPWA 290700Z 32007KT 280V340 9999 BKN016 08/06 Q1026 TEMPO BKN013 |
| 2026-10-29 03:30 EDT | METAR | 8° | 5° | 3.6 | METAR EPWA 290730Z 32007KT 9999 BKN017 08/05 Q1027 NOSIG |
| 2026-10-29 04:00 EDT | METAR | 8° | 5° | 4.1 | METAR EPWA 290800Z 31008KT 9999 BKN020 08/05 Q1027 NOSIG |
| 2026-10-29 04:30 EDT | METAR | 8° | 5° | 4.1 | METAR EPWA 290830Z 30008KT 9999 BKN020 08/05 Q1027 NOSIG |
| 2026-10-29 05:00 EDT | METAR | 8° | 5° | 2.6 | METAR EPWA 290900Z 32005KT 9999 BKN019 08/05 Q1027 NOSIG |
| 2026-10-29 05:30 EDT | METAR | 8° | 5° | 3.1 | METAR EPWA 290930Z 33006KT 9999 BKN019 08/05 Q1027 NOSIG |
| 2026-10-29 06:00 EDT | METAR | 9° | 6° | 3.1 | METAR EPWA 291000Z 33006KT 9999 BKN019 09/06 Q1027 NOSIG |
| 2026-10-29 06:30 EDT | METAR | 9° | 6° | 2.1 | METAR EPWA 291030Z 32004KT 280V350 9999 BKN019 09/06 Q1027 NOSIG |
| 2026-10-29 07:00 EDT | METAR | 9° | 6° | 2.6 | METAR EPWA 291100Z 25005KT 9999 BKN020 09/06 Q1027 NOSIG |
| 2026-10-29 07:30 EDT | METAR | 9° | 6° | 2.6 | METAR EPWA 291130Z 26005KT 9999 BKN020 09/06 Q1027 NOSIG |
| 2026-10-29 08:00 EDT | METAR | 9° | 6° | 2.1 | METAR EPWA 291200Z 27004KT 240V310 9999 BKN021 09/06 Q1027 NOSIG |
| 2026-10-29 08:30 EDT | METAR | 10°max | 6° | 2.6 | METAR EPWA 291230Z 28005KT 9999 BKN021 10/06 Q1027 TEMPO BKN013 |
| 2026-10-29 09:00 EDT | METAR | 10° | 6° | 3.6 | METAR EPWA 291300Z 31007KT 270V350 9999 BKN020 10/06 Q1027 BECMG BKN012 |
| 2026-10-29 09:30 EDT | METAR | 10° | 7° | 4.1 | METAR EPWA 291330Z 29008KT 9999 BKN020 10/07 Q1027 BECMG BKN013 |
| 2026-10-29 10:00 EDT | METAR | 9° | 7° | 3.6 | METAR EPWA 291400Z 29007KT 9999 FEW016 BKN024 09/07 Q1027 BECMG BKN012 |
| 2026-10-29 10:30 EDT | METAR | 9° | 7° | 4.1 | METAR EPWA 291430Z 29008KT 9000 BKN013 BKN026 09/07 Q1027 BECMG 4500 BR BKN008 |
| 2026-10-29 11:00 EDT | METAR | 9° | 7° | 3.6 | METAR EPWA 291500Z 30007KT 6000 BKN009 BKN020 09/07 Q1027 TEMPO 3500 BR |
| 2026-10-29 11:30 EDT | METAR | 8° | 8° | 3.6 | METAR EPWA 291530Z 30007KT 2600 -DZ BR OVC005 08/08 Q1028 TEMPO 1400 BR BKN004 |
| 2026-10-29 12:00 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 291600Z 29004KT 4200 -DZ BR OVC004 08/08 Q1028 TEMPO 2500 BR |
| 2026-10-29 12:30 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 291630Z 29004KT 3900 -DZ BR OVC004 08/08 Q1028 TEMPO 2500 BR |
| 2026-10-29 13:00 EDT | METAR | 9° | 8° | 3.1 | METAR EPWA 291700Z 30006KT 280V340 3900 -DZ BR OVC004 09/08 Q1028 NOSIG |
| 2026-10-29 13:30 EDT | METAR | 8° | 8° | 2.6 | METAR EPWA 291730Z 29005KT 4300 -DZ BR OVC003 08/08 Q1028 TEMPO 2500 BR |
| 2026-10-29 14:00 EDT | METAR | 8° | 8° | 2.6 | METAR EPWA 291800Z 29005KT 4100 BR OVC003 08/08 Q1028 TEMPO 2000 BR |
| 2026-10-29 14:30 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 291830Z 29004KT 3700 BR OVC003 08/08 Q1028 NOSIG |
| 2026-10-29 15:00 EDT | METAR | 8° | 8° | 1.5 | METAR EPWA 291900Z 27003KT 3500 BR BKN003 OVC035 08/08 Q1028 TEMPO SCT003 |
| 2026-10-29 15:30 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 291930Z 30004KT 4200 BR SCT003 OVC035 08/08 Q1028 TEMPO BKN003 |
| 2026-10-29 16:00 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 292000Z 29004KT 3800 BR SCT003 OVC036 08/08 Q1028 TEMPO 1500 BR BKN003 |
| 2026-10-29 16:30 EDT | METAR | 7° | 7° | 2.6 | METAR EPWA 292030Z 29005KT 1900 1200W BR OVC002 07/07 Q1028 TEMPO 0800 FG BKN001 |
| 2026-10-29 17:00 EDT | METAR | 7° | 7° | 2.6 | METAR EPWA 292100Z 30005KT 1500 0800W R33/1100D BCFG BR BKN002 07/07 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 17:30 EDT | METAR | 7° | 7° | 3.1 | METAR EPWA 292130Z 30006KT 0900 R33/1000D FG BKN002 07/07 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 18:00 EDT | METAR | 6°min | 6° | 3.1 | METAR EPWA 292200Z 31006KT 0700 R33/0750N FG BKN002 06/06 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 18:30 EDT | METAR | 6° | 6° | 2.6 | METAR EPWA 292230Z 30005KT 0800 R33/0900N FG BKN002 06/06 Q1028 TEMPO 0600 FG BKN001 |
Settlement source: the METAR-derived station-day record for EPWA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/EPWA/2026-10-29 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/EPWA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/EPWA/YYYY-MM-DD (JSON).