Station-day record · settlement source
Las Vegas · America/Los_Angeles · ← 2026-10-26 · 2026-10-28 → · All dates for KLAS · JSON
METAR KLAS 272156Z 20009G19KT 10SM FEW250 27/M01 A2989 RMK AO2 SLP105 T02721006
METAR KLAS 271356Z 25003KT 10SM CLR 14/02 A3001 RMK AO2 SLP149 T01390022
Local day 2026-10-27 03:00 EDT → 2026-10-28 03:00 EDT (24 h, UTC-07:00) · 24 reports · longest gap 60 min
High 81°F (27.22°C) · Low 56°F (13.33°C) · NWS CLI archive
US markets usually settle on the official NWS daily climate value (CLI), which is archived separately; the two values can differ by about a degree and are shown side by side.
final at 2026-10-28 06:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 9654748f20f267b51ad836cbed14d5e9fea3310939cc0ec5162f6097126fdc65
Transaction 0x0046f06aba6b606c1898db413c385a520584a0343d9904cb5f8881165c106bc2 · 2026-11-06 00:01 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 |
|---|---|---|---|---|---|
| 2026-10-27 03:56 EDT | METAR | 16.1° | 1.1° | 3.1 | METAR KLAS 270756Z 28006KT 10SM CLR 16/01 A3000 RMK AO2 SLP145 T01610011 402610133 |
| 2026-10-27 04:56 EDT | METAR | 15.6° | 2.2° | 1.5 | METAR KLAS 270856Z 28003KT 10SM CLR 16/02 A3001 RMK AO2 SLP147 T01560022 53002 |
| 2026-10-27 05:56 EDT | METAR | 15° | 2.2° | 2.1 | METAR KLAS 270956Z 21004KT 10SM CLR 15/02 A3002 RMK AO2 SLP149 T01500022 |
| 2026-10-27 06:56 EDT | METAR | 14.4° | 1.7° | 2.6 | METAR KLAS 271056Z 21005KT 10SM CLR 14/02 A3001 RMK AO2 SLP146 T01440017 |
| 2026-10-27 07:56 EDT | METAR | 14.4° | 2.2° | 2.1 | METAR KLAS 271156Z 22004KT 10SM CLR 14/02 A3000 RMK AO2 SLP145 T01440022 10178 20139 58003 |
| 2026-10-27 08:56 EDT | METAR | 14.4° | 2.2° | 0 | METAR KLAS 271256Z 00000KT 10SM CLR 14/02 A3000 RMK AO2 SLP146 T01440022 |
| 2026-10-27 09:56 EDT | METAR | 13.9°min | 2.2° | 1.5 | METAR KLAS 271356Z 25003KT 10SM CLR 14/02 A3001 RMK AO2 SLP149 T01390022 |
| 2026-10-27 10:56 EDT | METAR | 15° | 3.3° | 0 | METAR KLAS 271456Z 00000KT 10SM CLR 15/03 A3003 RMK AO2 SLP155 T01500033 53009 |
| 2026-10-27 11:56 EDT | METAR | 16.7° | 3.3° | 0 | METAR KLAS 271556Z 00000KT 10SM CLR 17/03 A3003 RMK AO2 SLP157 T01670033 |
| 2026-10-27 12:56 EDT | METAR | 18.9° | 2.8° | 1.5 | METAR KLAS 271656Z 06003KT 10SM CLR 19/03 A3003 RMK AO2 SLP155 T01890028 |
| 2026-10-27 13:56 EDT | METAR | 20° | 2.8° | 3.1 | METAR KLAS 271756Z 09006KT 10SM CLR 20/03 A3001 RMK AO2 SLP149 T02000028 10200 20133 58004 |
| 2026-10-27 14:56 EDT | METAR | 22.2° | 2.8° | 3.6 | METAR KLAS 271856Z 11007KT 10SM CLR 22/03 A2999 RMK AO2 SLP141 T02220028 |
| 2026-10-27 15:56 EDT | METAR | 23.9° | 3.3° | 2.6 | METAR KLAS 271956Z 09005KT 10SM FEW250 24/03 A2995 RMK AO2 SLP127 T02390033 |
| 2026-10-27 16:56 EDT | METAR | 26.7° | 0° | 4.6 | METAR KLAS 272056Z 19009G18KT 150V220 10SM FEW250 27/00 A2992 RMK AO2 SLP113 T02670000 58031 |
| 2026-10-27 17:56 EDT | METAR | 27.2°max | -0.6° | 4.6 | METAR KLAS 272156Z 20009G19KT 10SM FEW250 27/M01 A2989 RMK AO2 SLP105 T02721006 |
| 2026-10-27 18:56 EDT | METAR | 27.2° | 0° | 5.1 | METAR KLAS 272256Z 21010G16KT 10SM FEW250 27/00 A2988 RMK AO2 SLP100 T02720000 |
| 2026-10-27 19:56 EDT | METAR | 26.7° | 0° | 3.1 | METAR KLAS 272356Z 17006KT 10SM FEW250 27/00 A2986 RMK AO2 SLP096 T02670000 10272 20200 56016 |
| 2026-10-27 20:56 EDT | METAR | 24.4° | -2.8° | 3.6 | METAR KLAS 280056Z 22007KT 10SM FEW250 24/M03 A2987 RMK AO2 SLP098 T02441028 |
| 2026-10-27 21:56 EDT | METAR | 23.3° | -3.3° | 2.6 | METAR KLAS 280156Z 18005KT 10SM FEW250 23/M03 A2988 RMK AO2 SLP102 T02331033 |
| 2026-10-27 22:56 EDT | METAR | 22.8° | -2.2° | 4.6 | METAR KLAS 280256Z 18009KT 10SM CLR 23/M02 A2989 RMK AO2 SLP106 T02281022 53007 |
| 2026-10-27 23:56 EDT | METAR | 21.7° | -0.6° | 3.6 | METAR KLAS 280356Z 18007G18KT 10SM FEW220 22/M01 A2989 RMK AO2 SLP107 T02171006 |
| 2026-10-28 00:56 EDT | METAR | 21.1° | -0.6° | 4.6 | METAR KLAS 280456Z 18009KT 10SM FEW220 21/M01 A2990 RMK AO2 SLP109 T02111006 |
| 2026-10-28 01:56 EDT | METAR | 21.1° | -0.6° | 4.6 | METAR KLAS 280556Z 18009KT 10SM BKN250 21/M01 A2990 RMK AO2 SLP109 T02111006 10267 20206 51005 |
| 2026-10-28 02:56 EDT | METAR | 20.6° | 0° | 3.6 | METAR KLAS 280656Z 17007KT 10SM BKN220 21/00 A2991 RMK AO2 SLP110 T02060000 |
Settlement source: the METAR-derived station-day record for KLAS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KLAS/2026-10-27 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). US markets usually settle on the official NWS CLI value instead - see the NWS CLI archive for this station; both values are shown side by side.
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/KLAS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KLAS/YYYY-MM-DD (JSON).