Station-day record · settlement source
Casablanca · Africa/Casablanca · ← 2026-11-04 · 2026-11-06 → · All dates for GMMN · JSON
METAR GMMN 051230Z 24008KT 180V310 9999 FEW030 SCT200 26/14 Q1019 NOSIG
METAR GMMN 050630Z 24003KT 9999 FEW015 12/11 Q1019 NOSIG
Local day 2026-11-04 19:00 EST → 2026-11-05 19:00 EST (24 h, UTC+00:00) · 48 reports · longest gap 30 min
final at 2026-11-05 22:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 082afe7687c0361238452b2a907184a995249a2b2b064eb9026fb433fbcd8594
Transaction 0x6647a17de451df6b264067da84fa7c745f744c8a0b187e91fb9bfbb59a9b254a · 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 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 |
|---|---|---|---|---|---|
| 2026-11-04 19:00 EST | METAR | 14° | 12° | 3.1 | METAR GMMN 050000Z 20006KT 9999 FEW027 14/12 Q1018 NOSIG |
| 2026-11-04 19:30 EST | METAR | 14° | 12° | 3.6 | METAR GMMN 050030Z 21007KT 9999 BKN024 14/12 Q1018 NOSIG |
| 2026-11-04 20:00 EST | METAR | 14° | 12° | 3.6 | METAR GMMN 050100Z 20007KT 9999 BKN024 14/12 Q1018 NOSIG |
| 2026-11-04 20:30 EST | METAR | 14° | 12° | 3.6 | METAR GMMN 050130Z 21007KT 9999 BKN024 14/12 Q1018 NOSIG |
| 2026-11-04 21:00 EST | METAR | 14° | 11° | 2.6 | METAR GMMN 050200Z 22005KT 9999 SCT015 14/11 Q1018 NOSIG |
| 2026-11-04 21:30 EST | METAR | 14° | 11° | 3.1 | METAR GMMN 050230Z 20006KT 9999 SCT015 14/11 Q1018 NOSIG |
| 2026-11-04 22:00 EST | METAR | 13° | 11° | 3.6 | METAR GMMN 050300Z 20007KT 9999 SCT015 13/11 Q1018 NOSIG |
| 2026-11-04 22:30 EST | METAR | 13° | 12° | 3.6 | METAR GMMN 050330Z 18007KT 9999 SCT015 13/12 Q1018 NOSIG |
| 2026-11-04 23:00 EST | METAR | 14° | 12° | 4.1 | METAR GMMN 050400Z 18008KT 9999 SCT015 14/12 Q1018 NOSIG |
| 2026-11-04 23:30 EST | METAR | 14° | 12° | 3.6 | METAR GMMN 050430Z 18007KT 9999 SCT015 14/12 Q1018 NOSIG |
| 2026-11-05 00:00 EST | METAR | 13° | 11° | 1 | METAR GMMN 050500Z VRB02KT 8000 SCT015 13/11 Q1018 NOSIG |
| 2026-11-05 00:30 EST | METAR | 13° | 11° | 0.5 | METAR GMMN 050530Z VRB01KT 9999 FEW015 13/11 Q1018 NOSIG |
| 2026-11-05 01:00 EST | METAR | 13° | 12° | 1 | METAR GMMN 050600Z VRB02KT 9999 FEW015 13/12 Q1018 NOSIG |
| 2026-11-05 01:30 EST | METAR | 12°min | 11° | 1.5 | METAR GMMN 050630Z 24003KT 9999 FEW015 12/11 Q1019 NOSIG |
| 2026-11-05 02:00 EST | METAR | 12° | 11° | 1.5 | METAR GMMN 050700Z 24003KT 9999 FEW015 12/11 Q1019 NOSIG |
| 2026-11-05 02:30 EST | METAR | 13° | 12° | 1 | METAR GMMN 050730Z VRB02KT 9999 FEW015 13/12 Q1019 NOSIG |
| 2026-11-05 03:00 EST | METAR | 14° | 13° | 3.1 | METAR GMMN 050800Z 17006KT 9999 FEW015 14/13 Q1019 NOSIG |
| 2026-11-05 03:30 EST | METAR | 17° | 14° | 2.6 | METAR GMMN 050830Z 18005KT 9999 FEW015 17/14 Q1020 NOSIG |
| 2026-11-05 04:00 EST | METAR | 19° | 15° | 3.6 | METAR GMMN 050900Z 19007KT 9999 FEW016 SCT200 19/15 Q1020 NOSIG |
| 2026-11-05 04:30 EST | METAR | 20° | 15° | 4.6 | METAR GMMN 050930Z 21009KT 170V240 CAVOK 20/15 Q1020 NOSIG |
| 2026-11-05 05:00 EST | METAR | 22° | 15° | 4.6 | METAR GMMN 051000Z 22009KT 190V250 CAVOK 22/15 Q1020 NOSIG |
| 2026-11-05 05:30 EST | METAR | 23° | 15° | 3.6 | METAR GMMN 051030Z 23007KT 160V280 CAVOK 23/15 Q1020 NOSIG |
| 2026-11-05 06:00 EST | METAR | 24° | 14° | 2.6 | METAR GMMN 051100Z 22005KT 150V280 CAVOK 24/14 Q1020 NOSIG |
| 2026-11-05 06:30 EST | METAR | 24° | 14° | 2.6 | METAR GMMN 051130Z 26005KT 170V310 CAVOK 24/14 Q1020 NOSIG |
| 2026-11-05 07:00 EST | METAR | 25° | 14° | 3.1 | METAR GMMN 051200Z VRB06KT CAVOK 25/14 Q1020 NOSIG |
| 2026-11-05 07:30 EST | METAR | 26°max | 14° | 4.1 | METAR GMMN 051230Z 24008KT 180V310 9999 FEW030 SCT200 26/14 Q1019 NOSIG |
| 2026-11-05 08:00 EST | METAR | 25° | 13° | 3.6 | METAR GMMN 051300Z 24007KT 150V280 9999 FEW030 SCT200 25/13 Q1019 NOSIG |
| 2026-11-05 08:30 EST | METAR | 26° | 14° | 3.6 | METAR GMMN 051330Z 28007KT 200V350 9999 SCT030 26/14 Q1019 NOSIG |
| 2026-11-05 09:00 EST | METAR | 24° | 14° | 3.6 | METAR GMMN 051400Z 32007KT 250V020 9999 SCT030 24/14 Q1019 NOSIG |
| 2026-11-05 09:30 EST | METAR | 23° | 14° | 4.6 | METAR GMMN 051430Z 33009KT 310V010 9999 SCT030 23/14 Q1018 NOSIG |
| 2026-11-05 10:00 EST | METAR | 23° | 15° | 5.1 | METAR GMMN 051500Z 33010KT 300V360 9999 SCT030 23/15 Q1018 NOSIG |
| 2026-11-05 10:30 EST | METAR | 23° | 15° | 5.1 | METAR GMMN 051530Z 34010KT 310V020 9999 SCT030 SCT200 23/15 Q1019 NOSIG |
| 2026-11-05 11:00 EST | METAR | 22° | 14° | 5.1 | METAR GMMN 051600Z 34010KT 9999 SCT030 SCT200 22/14 Q1019 NOSIG |
| 2026-11-05 11:30 EST | METAR | 21° | 14° | 4.6 | METAR GMMN 051630Z 34009KT 9999 SCT030 BKN200 21/14 Q1019 NOSIG |
| 2026-11-05 12:00 EST | METAR | 20° | 14° | 3.6 | METAR GMMN 051700Z 36007KT 330V030 9999 SCT030 BKN200 20/14 Q1019 NOSIG |
| 2026-11-05 12:30 EST | METAR | 20° | 13° | 3.6 | METAR GMMN 051730Z 36007KT 9999 FEW030 BKN200 20/13 Q1019 NOSIG |
| 2026-11-05 13:00 EST | METAR | 19° | 14° | 3.1 | METAR GMMN 051800Z 01006KT 9999 FEW030 BKN200 19/14 Q1019 NOSIG |
| 2026-11-05 13:30 EST | METAR | 19° | 14° | 2.6 | METAR GMMN 051830Z 04005KT 9999 FEW030 BKN200 19/14 Q1020 NOSIG |
| 2026-11-05 14:00 EST | METAR | 19° | 14° | 2.6 | METAR GMMN 051900Z 06005KT 030V090 9999 FEW030 BKN200 19/14 Q1020 NOSIG |
| 2026-11-05 14:30 EST | METAR | 19° | 14° | 3.1 | METAR GMMN 051930Z 06006KT 9999 FEW030 BKN200 19/14 Q1020 NOSIG |
| 2026-11-05 15:00 EST | METAR | 19° | 14° | 3.1 | METAR GMMN 052000Z 06006KT 030V090 9999 FEW030 BKN200 19/14 Q1020 NOSIG |
| 2026-11-05 15:30 EST | METAR | 18° | 14° | 2.6 | METAR GMMN 052030Z 06005KT 010V080 9999 FEW030 BKN200 18/14 Q1020 NOSIG |
| 2026-11-05 16:00 EST | METAR | 18° | 14° | 3.1 | METAR GMMN 052100Z 07006KT 9999 FEW030 BKN200 18/14 Q1020 NOSIG |
| 2026-11-05 16:30 EST | METAR | 18° | 14° | 3.1 | METAR GMMN 052130Z 07006KT 9999 FEW030 BKN200 18/14 Q1020 NOSIG |
| 2026-11-05 17:00 EST | METAR | 18° | 14° | 3.6 | METAR GMMN 052200Z 06007KT 9999 FEW030 BKN200 18/14 Q1020 NOSIG |
| 2026-11-05 17:30 EST | METAR | 18° | 13° | 3.1 | METAR GMMN 052230Z 06006KT 9999 FEW030 BKN200 18/13 Q1020 NOSIG |
| 2026-11-05 18:00 EST | METAR | 17° | 13° | 3.1 | METAR GMMN 052300Z 09006KT 9999 FEW030 BKN200 17/13 Q1020 NOSIG |
| 2026-11-05 18:30 EST | METAR | 15° | 11° | 2.6 | METAR GMMN 052330Z 11005KT 9999 FEW030 BKN200 15/11 Q1020 NOSIG |
Settlement source: the METAR-derived station-day record for GMMN for the contract date (station-local calendar day), as published at https://weathermarket.io/station/GMMN/2026-11-05 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/GMMN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/GMMN/YYYY-MM-DD (JSON).