Station-day record · settlement source
Warsaw · Europe/Warsaw · ← 2026-10-29 · 2026-10-31 → · All dates for EPWA · JSON
METAR EPWA 301230Z 26005KT 240V300 5000 BR SCT005 BKN036 09/08 Q1028 TEMPO BKN010
METAR EPWA 300400Z 28005KT 0450 R33/0500N FG OVC002 04/04 Q1029 NOSIG
Local day 2026-10-29 19:00 EDT → 2026-10-30 19:00 EDT (24 h, UTC+01:00) · 48 reports · longest gap 30 min
final at 2026-10-30 22:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 6aa3fbc4258ed25e8a0b43184a7423315a4e5852f86fa0faf0d3e7243997185c
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 |
|---|---|---|---|---|---|
| 2026-10-29 19:00 EDT | METAR | 6° | 6° | 2.6 | METAR EPWA 292300Z 30005KT 2500 BR BKN002 06/06 Q1028 TEMPO 0800 FG BKN001 |
| 2026-10-29 19:30 EDT | METAR | 6° | 6° | 2.1 | METAR EPWA 292330Z 28004KT 1200 R33/P2000N BR BKN002 06/06 Q1028 TEMPO 0700 FG BKN001 |
| 2026-10-29 20:00 EDT | METAR | 6° | 6° | 2.1 | METAR EPWA 300000Z 29004KT 0700 R33/1000U FG BKN002 06/06 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 20:30 EDT | METAR | 5° | 5° | 2.6 | METAR EPWA 300030Z 29005KT 0900 R33/1100D FG BKN002 05/05 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 21:00 EDT | METAR | 5° | 5° | 2.1 | METAR EPWA 300100Z 28004KT 0650 R33/0750N FG BKN002 05/05 Q1028 TEMPO 0300 FG BKN001 |
| 2026-10-29 21:30 EDT | METAR | 5° | 5° | 2.1 | METAR EPWA 300130Z 29004KT 0500 R33/0650N FG BKN002 05/05 Q1028 TEMPO 0300 FG OVC001 |
| 2026-10-29 22:00 EDT | METAR | 5° | 5° | 2.1 | METAR EPWA 300200Z 30004KT 0450 R33/0550N FG BKN002 05/05 Q1028 TEMPO 0300 FG OVC001 |
| 2026-10-29 22:30 EDT | METAR | 5° | 5° | 1 | METAR EPWA 300230Z 31002KT 0550 R33/0550N FG BKN002 05/05 Q1029 NOSIG |
| 2026-10-29 23:00 EDT | METAR | 5° | 5° | 2.1 | METAR EPWA 300300Z 28004KT 1000 0700W R33/1200D BCFG BR BKN002 05/05 Q1028 TEMPO 0500 FG |
| 2026-10-29 23:30 EDT | METAR | 5° | 5° | 2.6 | METAR EPWA 300330Z 30005KT 0450 R33/0500N FG OVC002 05/05 Q1029 NOSIG |
| 2026-10-30 00:00 EDT | METAR | 4°min | 4° | 2.6 | METAR EPWA 300400Z 28005KT 0450 R33/0500N FG OVC002 04/04 Q1029 NOSIG |
| 2026-10-30 00:30 EDT | METAR | 4° | 4° | 2.1 | METAR EPWA 300430Z 27004KT 0450 R33/0500N FG OVC002 04/04 Q1029 NOSIG |
| 2026-10-30 01:00 EDT | METAR | 4° | 4° | 2.1 | METAR EPWA 300500Z 29004KT 260V320 0400 R33/0450N FG OVC002 04/04 Q1028 NOSIG |
| 2026-10-30 01:30 EDT | METAR | 4° | 4° | 2.1 | METAR EPWA 300530Z 30004KT 270V340 0300 R33/0375N FG OVC002 04/04 Q1028 TEMPO OVC001 |
| 2026-10-30 02:00 EDT | METAR | 4° | 4° | 2.6 | METAR EPWA 300600Z 29005KT 260V330 0300 R33/0400U FG OVC002 04/04 Q1029 TEMPO OVC001 |
| 2026-10-30 02:30 EDT | METAR | 4° | 4° | 2.1 | METAR EPWA 300630Z 29004KT 0300 R33/0375N FG OVC002 04/04 Q1029 TEMPO OVC001 |
| 2026-10-30 03:00 EDT | METAR | 4° | 4° | 2.6 | METAR EPWA 300700Z 30005KT 0250 0200SE R33/0250N FG OVC002 04/04 Q1029 TEMPO OVC001 |
| 2026-10-30 03:30 EDT | METAR | 5° | 5° | 2.1 | METAR EPWA 300730Z 28004KT 0250 R33/0325N FG OVC002 05/05 Q1029 TEMPO OVC001 |
| 2026-10-30 04:00 EDT | METAR | 5° | 5° | 1.5 | METAR EPWA 300800Z 26003KT 220V310 0250 R33/0275N FG OVC002 05/05 Q1029 NOSIG |
| 2026-10-30 04:30 EDT | METAR | 6° | 6° | 2.6 | METAR EPWA 300830Z 29005KT 0900 0500SE R33/0650U FG OVC002 06/06 Q1029 TEMPO 0700 DZ FG |
| 2026-10-30 05:00 EDT | METAR | 6° | 6° | 2.6 | METAR EPWA 300900Z 27005KT 0900 0800SE R33/0900U FG OVC002 06/06 Q1029 BECMG 2000 BR |
| 2026-10-30 05:30 EDT | METAR | 7° | 7° | 2.6 | METAR EPWA 300930Z 26005KT 230V290 1500 1000SE R33/1300N -DZ BR OVC002 07/07 Q1029 NOSIG |
| 2026-10-30 06:00 EDT | METAR | 7° | 7° | 2.1 | METAR EPWA 301000Z 27004KT 3300 BR OVC003 07/07 Q1028 BECMG 6000 |
| 2026-10-30 06:30 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 301030Z 29004KT 260V330 4500 BR OVC003 08/08 Q1028 BECMG 6000 BKN005 |
| 2026-10-30 07:00 EDT | METAR | 8° | 8° | 2.6 | METAR EPWA 301100Z 30005KT 4500 BR OVC003 08/08 Q1028 BECMG 6000 BKN005 |
| 2026-10-30 07:30 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 301130Z 26004KT 230V290 4500 BR OVC004 08/08 Q1028 BECMG 6000 BKN006 |
| 2026-10-30 08:00 EDT | METAR | 8° | 8° | 2.6 | METAR EPWA 301200Z 27005KT 4500 BR OVC004 08/08 Q1028 BECMG 7000 BKN007 |
| 2026-10-30 08:30 EDT | METAR | 9°max | 8° | 2.6 | METAR EPWA 301230Z 26005KT 240V300 5000 BR SCT005 BKN036 09/08 Q1028 TEMPO BKN010 |
| 2026-10-30 09:00 EDT | METAR | 9° | 8° | 2.1 | METAR EPWA 301300Z 26004KT 230V290 8000 FEW006 BKN036 09/08 Q1027 TEMPO BKN010 |
| 2026-10-30 09:30 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301330Z 25005KT 8000 FEW008 BKN036 09/08 Q1027 NOSIG |
| 2026-10-30 10:00 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301400Z 26005KT 8000 SCT009 BKN036 09/08 Q1027 TEMPO BKN010 |
| 2026-10-30 10:30 EDT | METAR | 9° | 8° | 2.1 | METAR EPWA 301430Z 26004KT 230V290 8000 SCT011 BKN040 09/08 Q1027 NOSIG |
| 2026-10-30 11:00 EDT | METAR | 8° | 8° | 2.1 | METAR EPWA 301500Z 28004KT 9999 SCT012 BKN040 08/08 Q1027 NOSIG |
| 2026-10-30 11:30 EDT | METAR | 9° | 8° | 3.1 | METAR EPWA 301530Z 29006KT 9999 BKN040 09/08 Q1027 NOSIG |
| 2026-10-30 12:00 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301600Z 27005KT 9999 BKN040 09/08 Q1027 NOSIG |
| 2026-10-30 12:30 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301630Z 27005KT 9999 SCT030 09/08 Q1027 NOSIG |
| 2026-10-30 13:00 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301700Z 26005KT 9999 SCT030 09/08 Q1027 NOSIG |
| 2026-10-30 13:30 EDT | METAR | 9° | 8° | 2.6 | METAR EPWA 301730Z 27005KT 9999 FEW020 09/08 Q1027 NOSIG |
| 2026-10-30 14:00 EDT | METAR | 9° | 8° | 3.1 | METAR EPWA 301800Z 28006KT 9999 BKN020 09/08 Q1027 NOSIG |
| 2026-10-30 14:30 EDT | METAR | 9° | 8° | 3.1 | METAR EPWA 301830Z 27006KT 9999 BKN015 09/08 Q1027 NOSIG |
| 2026-10-30 15:00 EDT | METAR | 9° | 8° | 3.6 | METAR EPWA 301900Z 28007KT 9999 SCT007 BKN015 09/08 Q1026 NOSIG |
| 2026-10-30 15:30 EDT | METAR | 9° | 8° | 3.6 | METAR EPWA 301930Z 28007KT 9999 BKN007 BKN015 09/08 Q1027 BECMG SCT015 |
| 2026-10-30 16:00 EDT | METAR | 9° | 8° | 4.1 | METAR EPWA 302000Z 29008KT 9999 BKN007 09/08 Q1026 BECMG SCT007 |
| 2026-10-30 16:30 EDT | METAR | 9° | 8° | 4.1 | METAR EPWA 302030Z 30008KT 9999 BKN007 09/08 Q1026 BECMG SCT007 |
| 2026-10-30 17:00 EDT | METAR | 9° | 8° | 3.6 | METAR EPWA 302100Z 29007KT 9999 BKN006 09/08 Q1026 BECMG SCT006 |
| 2026-10-30 17:30 EDT | METAR | 9° | 8° | 4.6 | METAR EPWA 302130Z 29009KT 9999 BKN006 09/08 Q1026 BECMG SCT006 |
| 2026-10-30 18:00 EDT | METAR | 9° | 8° | 4.6 | METAR EPWA 302200Z 32009KT 9999 BKN006 09/08 Q1026 BECMG SCT006 |
| 2026-10-30 18:30 EDT | METAR | 9° | 8° | 4.1 | METAR EPWA 302230Z 31008KT 9999 BKN006 09/08 Q1026 BECMG SCT006 |
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/2026-10-30 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/EPWA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/EPWA/YYYY-MM-DD (JSON).