Station-day record · settlement source
Houston · America/Chicago · ← 2026-11-12 · 2026-11-14 → · All dates for KIAH · JSON
METAR KIAH 132053Z 26004KT 10SM FEW250 27/08 A2994 RMK AO2 SLP139 T02720083 56026
METAR KIAH 131053Z 00000KT 10SM CLR 11/10 A2998 RMK AO2 SLP151 T01110100
Local day 2026-11-13 01:00 EST → 2026-11-14 01:00 EST (24 h, UTC-06:00) · 19 reports · longest gap 60 min
pending · 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 2026-11-14 04:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 –
The record is anchored once it is final (2026-11-14T09:00:00.000Z); until then it can still change
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 19 · 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 |
|---|---|---|---|---|---|
| 2026-11-13 01:53 EST | METAR | 13.3° | 10.6° | 0 | METAR KIAH 130653Z 00000KT 10SM CLR 13/11 A2999 RMK AO2 SLP156 T01330106 |
| 2026-11-13 02:53 EST | METAR | 12.2° | 10° | 0 | METAR KIAH 130753Z 00000KT 10SM CLR 12/10 A2999 RMK AO2 SLP154 T01220100 |
| 2026-11-13 03:53 EST | METAR | 12.8° | 10° | 0 | METAR KIAH 130853Z 00000KT 10SM CLR 13/10 A2998 RMK AO2 SLP152 T01280100 58005 |
| 2026-11-13 04:53 EST | METAR | 12.2° | 10° | 0 | METAR KIAH 130953Z 00000KT 10SM CLR 12/10 A2998 RMK AO2 SLP150 T01220100 |
| 2026-11-13 05:53 EST | METAR | 11.1°min | 10° | 0 | METAR KIAH 131053Z 00000KT 10SM CLR 11/10 A2998 RMK AO2 SLP151 T01110100 |
| 2026-11-13 06:53 EST | METAR | 11.7° | 10° | 2.6 | METAR KIAH 131153Z 01005KT 10SM CLR 12/10 A3000 RMK AO2 SLP158 T01170100 10144 20111 53006 |
| 2026-11-13 07:53 EST | METAR | 12.2° | 10° | 0 | METAR KIAH 131253Z 00000KT 10SM CLR 12/10 A3001 RMK AO2 SLP162 T01220100 |
| 2026-11-13 08:53 EST | METAR | 15° | 10.6° | 2.1 | METAR KIAH 131353Z 31004KT 10SM CLR 15/11 A3003 RMK AO2 SLP169 T01500106 |
| 2026-11-13 09:53 EST | METAR | 17.8° | 10.6° | 2.1 | METAR KIAH 131453Z 06004KT 10SM CLR 18/11 A3004 RMK AO2 SLP172 T01780106 51014 |
| 2026-11-13 10:53 EST | METAR | 20.6° | 9.4° | 1.5 | METAR KIAH 131553Z 11003KT 10SM CLR 21/09 A3004 RMK AO2 SLP172 T02060094 |
| 2026-11-13 11:53 EST | METAR | 22.8° | 8.3° | 1.5 | METAR KIAH 131653Z 12003KT 10SM CLR 23/08 A3004 RMK AO2 SLP172 T02280083 |
| 2026-11-13 12:53 EST | METAR | 24.4° | 7.8° | 0 | METAR KIAH 131753Z 00000KT 10SM CLR 24/08 A3002 RMK AO2 SLP165 T02440078 10244 20117 58007 |
| 2026-11-13 13:53 EST | METAR | 25.6° | 7.8° | 2.1 | METAR KIAH 131853Z 22004KT 10SM CLR 26/08 A2999 RMK AO2 SLP154 T02560078 |
| 2026-11-13 14:53 EST | METAR | 26.1° | 7.8° | 1.5 | METAR KIAH 131953Z 26003KT 10SM CLR 26/08 A2996 RMK AO2 SLP143 T02610078 |
| 2026-11-13 15:53 EST | METAR | 27.2°max | 8.3° | 2.1 | METAR KIAH 132053Z 26004KT 10SM FEW250 27/08 A2994 RMK AO2 SLP139 T02720083 56026 |
| 2026-11-13 16:53 EST | METAR | 27.2° | 8.3° | 0 | METAR KIAH 132153Z 00000KT 10SM FEW250 27/08 A2993 RMK AO2 SLP134 T02720083 |
| 2026-11-13 17:53 EST | METAR | 23.9° | 9.4° | 4.1 | METAR KIAH 132253Z 06008KT 10SM SCT250 24/09 A2993 RMK AO2 SLP136 T02390094 |
| 2026-11-13 18:53 EST | METAR | 20.6° | 10° | 2.6 | METAR KIAH 132353Z 12005KT 10SM BKN250 21/10 A2995 RMK AO2 SLP142 T02060100 10272 20200 53003 |
| 2026-11-13 19:53 EST | METAR | 19.4° | 10° | 2.6 | METAR KIAH 140053Z 10005KT 10SM BKN250 19/10 A2999 RMK AO2 SLP153 T01940100 |
Settlement source: the METAR-derived station-day record for KIAH for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KIAH/2026-11-13 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/KIAH/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KIAH/YYYY-MM-DD (JSON).