Station-day record · settlement source
Santo Domingo · America/Santo_Domingo · ← 2026-10-17 · 2026-10-19 → · All dates for MDSD · JSON
METAR MDSD 181700Z 19006KT 9999 FEW022 32/24 Q1012
METAR MDSD 181100Z 03004KT 9999 FEW016 24/24 Q1014 NOSIG
Local day 2026-10-18 00:00 EDT → 2026-10-19 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
final at 2026-10-19 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 dbb5b5499c6bf7dcc86dd2c4155940788d55eb92d40d83fe8e20a473244cc5ca
Transaction 0x0979db42477d6b5889c9056db8604e20986724061f63977cbf2f27725122e23c · 2026-10-19 03:01 EDT
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 |
|---|---|---|---|---|---|
| 2026-10-18 00:00 EDT | METAR | 25° | 24° | 2.1 | METAR MDSD 180400Z 05004KT 9999 FEW018 25/24 Q1014 |
| 2026-10-18 01:00 EDT | METAR | 25° | 24° | 2.1 | METAR MDSD 180500Z 01004KT 9999 FEW018 SCT070 25/24 Q1014 |
| 2026-10-18 02:00 EDT | METAR | 25° | 24° | 2.1 | METAR MDSD 180600Z 02004KT 9999 FEW018 SCT070 25/24 Q1014 |
| 2026-10-18 03:00 EDT | METAR | 25° | 25° | 2.1 | METAR MDSD 180700Z 03004KT 9999 FEW018 SCT070 25/25 Q1013 |
| 2026-10-18 04:00 EDT | METAR | 25° | 24° | 3.1 | METAR MDSD 180800Z 02006KT 9999 FEW016CB FEW017 SCT070 25/24 Q1014 CB/SE |
| 2026-10-18 05:00 EDT | METAR | 25° | 24° | 3.1 | METAR MDSD 180900Z 02006KT 9999 FEW016CB FEW017 SCT070 25/24 Q1014 CB/SW |
| 2026-10-18 06:00 EDT | METAR | 25° | 24° | 3.1 | METAR MDSD 181000Z 01006KT 9999 FEW017 25/24 Q1014 |
| 2026-10-18 07:00 EDT | METAR | 24°min | 24° | 2.1 | METAR MDSD 181100Z 03004KT 9999 FEW016 24/24 Q1014 NOSIG |
| 2026-10-18 08:00 EDT | METAR | 25° | 24° | 2.1 | METAR MDSD 181200Z 04004KT 9999 FEW016 25/24 Q1014 |
| 2026-10-18 09:00 EDT | METAR | 28° | 24° | 2.1 | METAR MDSD 181300Z 05004KT 9999 FEW018 28/24 Q1015 |
| 2026-10-18 10:00 EDT | METAR | 30° | 23° | 4.1 | MDSD 181400Z 08008KT 9999 FEW020 30/23 Q1015 |
| 2026-10-18 11:00 EDT | METAR | 30° | 22° | 2.6 | METAR MDSD 181500Z 16005KT 9999 FEW020 30/22 Q1015 |
| 2026-10-18 12:00 EDT | METAR | 31° | 23° | 6.2 | METAR MDSD 181600Z 16012KT 9999 FEW022 31/23 Q1015 |
| 2026-10-18 13:00 EDT | METAR | 32°max | 24° | 3.1 | METAR MDSD 181700Z 19006KT 9999 FEW022 32/24 Q1012 |
| 2026-10-18 14:00 EDT | METAR | 32° | 24° | 5.1 | METAR MDSD 181800Z 19010KT 9999 FEW020CB FEW022 32/24 Q1013 CB/NE |
| 2026-10-18 15:00 EDT | METAR | 32° | 24° | 4.1 | METAR MDSD 181900Z 19008KT 9999 FEW020CB SCT022 SCT300 32/24 Q1013 CB/NE/E/W |
| 2026-10-18 16:00 EDT | METAR | 32° | 24° | 3.1 | METAR MDSD 182000Z 19006KT 9999 FEW020CB FEW022 SCT300 32/24 Q1012 CB/NE/E/SE/N |
| 2026-10-18 17:00 EDT | METAR | 32° | 24° | 4.1 | MDSD 182100Z 17008KT 9999 FEW020CB FEW021 SCT300 32/24 Q1012 CB/NE/E/N |
| 2026-10-18 18:00 EDT | METAR | 30° | 25° | 3.6 | METAR MDSD 182200Z 16007KT 9999 FEW020CB FEW021 SCT300 30/25 Q1013 CB/NE/E/N |
| 2026-10-18 19:00 EDT | METAR | 28° | 25° | 2.1 | METAR MDSD 182300Z 12004KT 9999 FEW018CB FEW020 SCT300 28/25 Q1013 CB/NE/NW/N |
| 2026-10-18 20:00 EDT | METAR | 27° | 25° | 2.1 | METAR MDSD 190000Z 05004KT 9999 FEW016CB SCT018 BKN300 27/25 Q1014 RESH CB/NW/N |
| 2026-10-18 21:00 EDT | METAR | 26° | 24° | 2.1 | METAR MDSD 190100Z 06004KT 9999 FEW016CB FEW018 BKN300 26/24 Q1014 CB/NE/E |
| 2026-10-18 22:00 EDT | METAR | 26° | 23° | 3.1 | METAR MDSD 190200Z 06006KT 9999 FEW016CB FEW018 BKN300 26/23 Q1014 CB/NE/E |
| 2026-10-18 23:00 EDT | METAR | 25° | 23° | 3.1 | METAR MDSD 190300Z 06006KT 9999 FEW016CB FEW018 BKN300 25/23 Q1014 CB/N DSIPTG |
Settlement source: the METAR-derived station-day record for MDSD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MDSD/2026-10-18 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/MDSD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MDSD/YYYY-MM-DD (JSON).