Station-day record · settlement source
Las Vegas · America/Los_Angeles · ← 2026-10-17 · 2026-10-19 → · All dates for KLAS · JSON
METAR KLAS 182256Z 07004KT 10SM FEW150 FEW200 25/02 A3005 RMK AO2 SLP157 T02500022
METAR KLAS 181156Z 05003KT 10SM BKN095 BKN200 19/04 A3012 RMK AO2 SLP182 T01890044 10200 20189 55004
Local day 2026-10-18 03:00 EDT → 2026-10-19 03:00 EDT (24 h, UTC-07:00) · 25 reports · longest gap 60 min
High 78°F (25.56°C) · Low 66°F (18.89°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 2026-10-19 06:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 f73ce49f530da6202d555beb56f1af8adca796560894276a0d58f6b376c32b08
Transaction 0x4ae62783c94956b0a8fb8ac3868e725c4ba0ad761453422d265885bc1dab8567 · 2026-10-19 06:02 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 25 · 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 03:56 EDT | METAR | 19.4° | 2.8° | 0 | METAR KLAS 180756Z 00000KT 10SM SCT120 BKN180 19/03 A3013 RMK AO2 SLP187 T01940028 402440183 |
| 2026-10-18 04:56 EDT | METAR | 19.4° | 2.2° | 2.1 | METAR KLAS 180856Z 29004KT 10SM FEW120 BKN200 19/02 A3013 RMK AO2 SLP186 T01940022 56005 |
| 2026-10-18 05:56 EDT | METAR | 19.4° | 2.8° | 1.5 | METAR KLAS 180956Z 05003KT 10SM BKN095 BKN200 19/03 A3012 RMK AO2 SLP183 T01940028 |
| 2026-10-18 06:56 EDT | METAR | 19.4° | 2.2° | 2.1 | METAR KLAS 181056Z 02004KT 10SM BKN110 BKN200 19/02 A3012 RMK AO2 SLP181 T01940022 |
| 2026-10-18 07:56 EDT | METAR | 18.9°min | 4.4° | 1.5 | METAR KLAS 181156Z 05003KT 10SM BKN095 BKN200 19/04 A3012 RMK AO2 SLP182 T01890044 10200 20189 55004 |
| 2026-10-18 08:56 EDT | METAR | 18.9° | 5.6° | 3.6 | METAR KLAS 181256Z 03007KT 10SM BKN095 BKN200 19/06 A3012 RMK AO2 SLP182 T01890056 |
| 2026-10-18 09:56 EDT | METAR | 18.9° | 5.6° | 2.6 | METAR KLAS 181356Z 34005KT 10SM BKN100 BKN150 19/06 A3012 RMK AO2 SLP184 T01890056 |
| 2026-10-18 10:56 EDT | METAR | 19.4° | 5.6° | 2.1 | METAR KLAS 181456Z 35004KT 10SM BKN090 BKN150 19/06 A3012 RMK AO2 SLP186 T01940056 53002 |
| 2026-10-18 11:56 EDT | METAR | 19.4° | 5° | 0 | METAR KLAS 181556Z 00000KT 10SM BKN100 BKN150 19/05 A3013 RMK AO2 SLP189 T01940050 |
| 2026-10-18 12:56 EDT | METAR | 20° | 4.4° | 0 | METAR KLAS 181656Z 00000KT 10SM BKN110 BKN170 20/04 A3014 RMK AO2 SLP190 T02000044 |
| 2026-10-18 13:56 EDT | METAR | 22.2° | 4.4° | 3.1 | METAR KLAS 181756Z 02006KT 10SM SCT090 BKN120 BKN170 22/04 A3013 RMK AO2 SLP187 T02220044 10228 20189 50003 |
| 2026-10-18 14:46 EDT | SPECI | 23.3° | 4.4° | 3.1 | SPECI KLAS 181846Z 35006KT 10SM SCT095 BKN110 BKN170 23/04 A3012 RMK AO2 T02330044 |
| 2026-10-18 14:56 EDT | METAR | 22.8° | 3.9° | 2.1 | METAR KLAS 181856Z VRB04KT 10SM SCT095 BKN110 BKN170 23/04 A3012 RMK AO2 SLP183 T02280039 |
| 2026-10-18 15:56 EDT | METAR | 23.3° | 3.9° | 2.1 | METAR KLAS 181956Z 35004KT 10SM FEW120 SCT170 BKN220 23/04 A3009 RMK AO2 SLP174 T02330039 |
| 2026-10-18 16:56 EDT | METAR | 23.9° | 2.8° | 2.1 | METAR KLAS 182056Z 06004KT 10SM FEW120 SCT170 BKN220 24/03 A3007 RMK AO2 SLP165 T02390028 58020 |
| 2026-10-18 17:56 EDT | METAR | 24.4° | 2.8° | 0 | METAR KLAS 182156Z 00000KT 10SM FEW120 SCT150 SCT200 24/03 A3005 RMK AO2 SLP158 T02440028 |
| 2026-10-18 18:56 EDT | METAR | 25°max | 2.2° | 2.1 | METAR KLAS 182256Z 07004KT 10SM FEW150 FEW200 25/02 A3005 RMK AO2 SLP157 T02500022 |
| 2026-10-18 19:56 EDT | METAR | 25° | 2.8° | 2.1 | METAR KLAS 182356Z 01004KT 10SM FEW090 FEW180 25/03 A3004 RMK AO2 SLP154 T02500028 10256 20222 56009 |
| 2026-10-18 20:56 EDT | METAR | 23.9° | 2.8° | 2.1 | METAR KLAS 190056Z 04004KT 10SM FEW110 FEW180 24/03 A3004 RMK AO2 SLP154 T02390028 |
| 2026-10-18 21:56 EDT | METAR | 23.9° | 2.8° | 2.6 | METAR KLAS 190156Z 06005KT 10SM FEW080 SCT150 24/03 A3005 RMK AO2 SLP157 T02390028 |
| 2026-10-18 22:56 EDT | METAR | 23.9° | 2.8° | 0 | METAR KLAS 190256Z 00000KT 10SM OVC090 24/03 A3005 RMK AO2 SLP159 T02390028 53003 |
| 2026-10-18 23:56 EDT | METAR | 22.8° | 2.8° | 0 | METAR KLAS 190356Z 00000KT 10SM SCT090 23/03 A3006 RMK AO2 SLP161 T02280028 |
| 2026-10-19 00:56 EDT | METAR | 21.1° | 5° | 2.1 | METAR KLAS 190456Z 27004KT 10SM FEW090 21/05 A3006 RMK AO2 SLP162 T02110050 |
| 2026-10-19 01:56 EDT | METAR | 19.4° | 5.6° | 2.1 | METAR KLAS 190556Z 23004KT 10SM FEW110 19/06 A3006 RMK AO2 SLP161 T01940056 10250 20194 51002 |
| 2026-10-19 02:56 EDT | METAR | 19.4° | 5.6° | 2.1 | METAR KLAS 190656Z 27004KT 10SM FEW110 SCT200 19/06 A3005 RMK AO2 SLP159 T01940056 |
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/2026-10-18 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). 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).