Station-day record · settlement source
Seattle · America/Los_Angeles · ← 2026-11-05 · 2026-11-07 → · All dates for KSEA · JSON
METAR KSEA 070153Z 19013KT 10SM -RA BKN016 BKN024 OVC030 13/11 A3009 RMK AO2 SLP197 P0000 T01330111
METAR KSEA 061253Z 14007KT 10SM -RA SCT070 OVC095 09/06 A3010 RMK AO2 RAB1155 SLP199 P0001 T00940061
Local day 2026-11-06 03:00 EST → 2026-11-07 03:00 EST (24 h, UTC-08:00) · 32 reports · longest gap 60 min
High 56°F (13.33°C) · Low 48°F (8.89°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 2026-11-07 06:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 2e04003db63d89f15757d9104a9987090eb73cdd0c3cb106b33869b14a0a340c
Transaction 0x20a8f8d3ce076cffafd92bb71797351a78f099c7194cda8cb7b2bccdb94b39d8 · 2026-11-07 06:01 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 32 · 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 |
|---|---|---|---|---|---|
| 2026-11-06 03:53 EST | METAR | 10.6° | 6.1° | 4.1 | METAR KSEA 060853Z 15008KT 10SM SCT085 OVC140 11/06 A3014 RMK AO2 SLP211 T01060061 58016 |
| 2026-11-06 04:53 EST | METAR | 10.6° | 5.6° | 3.1 | METAR KSEA 060953Z 17006KT 10SM SCT085 SCT110 OVC140 11/06 A3013 RMK AO2 SLP210 T01060056 |
| 2026-11-06 05:53 EST | METAR | 10° | 6.7° | 2.1 | METAR KSEA 061053Z 17004KT 10SM BKN085 BKN110 OVC140 10/07 A3012 RMK AO2 SLP207 VIRGA T01000067 |
| 2026-11-06 06:53 EST | METAR | 10° | 6.7° | 3.1 | METAR KSEA 061153Z 15006KT 10SM SCT085 OVC100 10/07 A3010 RMK AO2 SLP200 VIRGA T01000067 10111 20094 58011 |
| 2026-11-06 07:53 EST | METAR | 9.4°min | 6.1° | 3.6 | METAR KSEA 061253Z 14007KT 10SM -RA SCT070 OVC095 09/06 A3010 RMK AO2 RAB1155 SLP199 P0001 T00940061 |
| 2026-11-06 08:53 EST | METAR | 9.4° | 6.7° | 3.1 | METAR KSEA 061353Z 15006KT 10SM -RA SCT065 OVC085 09/07 A3010 RMK AO2 SLP201 P0000 T00940067 |
| 2026-11-06 09:53 EST | METAR | 10° | 5.6° | 4.1 | METAR KSEA 061453Z 13008KT 10SM BKN070 OVC085 10/06 A3009 RMK AO2 RAE02B22E48 SLP195 P0000 60001 T01000056 58005 |
| 2026-11-06 10:53 EST | METAR | 9.4° | 6.7° | 3.1 | METAR KSEA 061553Z 19006KT 6SM -RA BR SCT055 BKN070 BKN085 09/07 A3010 RMK AO2 RAB18 SLP200 P0002 T00940067 |
| 2026-11-06 11:53 EST | METAR | 11.1° | 6.7° | 3.6 | METAR KSEA 061653Z 16007KT 10SM BKN044 BKN055 OVC070 11/07 A3008 RMK AO2 RAE53 SLP193 P0001 T01110067 |
| 2026-11-06 12:53 EST | METAR | 11.1° | 6.7° | 5.1 | METAR KSEA 061753Z 14010KT 10SM -RA BKN038 OVC050 11/07 A3005 RMK AO2 PK WND 14026/1723 RAB45 SLP181 P0000 60004 T01110067 10111 20089 58014 |
| 2026-11-06 13:53 EST | METAR | 11.1° | 7.8° | 2.6 | METAR KSEA 061853Z 18005KT 9SM -RA BKN039 BKN044 BKN060 11/08 A3005 RMK AO2 SLP181 P0000 T01110078 |
| 2026-11-06 14:53 EST | METAR | 10.6° | 8.9° | 0 | METAR KSEA 061953Z 00000KT 9SM -RA FEW027 BKN035 BKN050 11/09 A3003 RMK AO2 RAE12B34 SLP176 P0000 T01060089 |
| 2026-11-06 15:53 EST | METAR | 11.1° | 9.4° | 0 | METAR KSEA 062053Z 00000KT 10SM -RA BKN033 BKN050 11/09 A3002 RMK AO2 SLP170 P0001 60001 T01110094 58010 |
| 2026-11-06 16:21 EST | SPECI | 11.1° | 10° | 3.1 | SPECI KSEA 062121Z 31006KT 3SM -RA BR BKN025 OVC033 11/10 A3003 RMK AO2 P0001 T01110100 $ |
| 2026-11-06 16:29 EST | SPECI | 11.1° | 10° | 3.1 | SPECI KSEA 062129Z 34006KT 2SM R16L/5000VP6000FT RA BR BKN025 OVC033 11/10 A3004 RMK AO2 P0003 T01110100 $ |
| 2026-11-06 16:53 EST | METAR | 11.1° | 10° | 2.1 | METAR KSEA 062153Z 36004KT 2SM -RA BR SCT014 OVC022 11/10 A3005 RMK AO2 SLP182 P0006 T01110100 $ |
| 2026-11-06 17:41 EST | SPECI | 11.1° | 10.6° | 5.7 | SPECI KSEA 062241Z 20011G18KT 3SM RA BR BKN010 BKN024 OVC030 11/11 A3005 RMK AO2 P0007 T01110106 |
| 2026-11-06 17:53 EST | METAR | 11.7° | 10.6° | 6.7 | METAR KSEA 062253Z 21013KT 3SM -RA BR BKN010 BKN024 OVC030 12/11 A3005 RMK AO2 SLP183 P0011 T01170106 |
| 2026-11-06 18:00 EST | SPECI | 11.1° | 10.6° | 5.1 | SPECI KSEA 062300Z 21010KT 6SM -RA BR BKN008 OVC024 11/11 A3006 RMK AO2 P0001 T01110106 |
| 2026-11-06 18:53 EST | METAR | 12.2° | 11.1° | 5.1 | METAR KSEA 062353Z 20010KT 10SM BKN007 BKN012 OVC024 12/11 A3007 RMK AO2 RAE39 SLP189 P0002 60020 T01220111 10122 20106 51019 |
| 2026-11-06 19:27 EST | SPECI | 12.2° | 11.1° | 6.7 | SPECI KSEA 070027Z 18013KT 10SM BKN012 OVC020 12/11 A3006 RMK AO2 T01220111 |
| 2026-11-06 19:36 EST | SPECI | 12.2° | 11.1° | 6.7 | SPECI KSEA 070036Z 18013KT 10SM FEW009 SCT014 OVC022 12/11 A3007 RMK AO2 T01220111 |
| 2026-11-06 19:53 EST | METAR | 12.8° | 11.1° | 6.7 | METAR KSEA 070053Z 19013G21KT 9SM -RA FEW014 BKN022 OVC028 13/11 A3008 RMK AO2 RAB43 SLP191 P0001 T01280111 |
| 2026-11-06 20:49 EST | SPECI | 13° | 11° | 6.7 | SPECI KSEA 070149Z 20013G21KT 10SM -RA BKN014 BKN024 OVC042 13/11 A3011 RMK AO2 P0000 |
| 2026-11-06 20:53 EST | METAR | 13.3°max | 11.1° | 6.7 | METAR KSEA 070153Z 19013KT 10SM -RA BKN016 BKN024 OVC030 13/11 A3009 RMK AO2 SLP197 P0000 T01330111 |
| 2026-11-06 21:24 EST | SPECI | 13.3° | 11.1° | 4.6 | SPECI KSEA 070224Z 19009KT 10SM SCT030 BKN037 OVC048 13/11 A3012 RMK AO2 RAE0155 P0000 T01330111 |
| 2026-11-06 21:53 EST | METAR | 13.3° | 11.1° | 6.7 | METAR KSEA 070253Z 19013G21KT 10SM FEW032 BKN047 13/11 A3012 RMK AO2 RAE0155 SLP206 P0000 60001 T01330111 51014 |
| 2026-11-06 22:53 EST | METAR | 12.8° | 10.6° | 5.7 | METAR KSEA 070353Z 20011KT 10SM BKN034 BKN042 13/11 A3014 RMK AO2 SLP212 T01280106 |
| 2026-11-06 23:53 EST | METAR | 12.8° | 10.6° | 7.2 | METAR KSEA 070453Z 20014G20KT 10SM SCT038 SCT050 BKN240 13/11 A3014 RMK AO2 SLP214 T01280106 |
| 2026-11-07 00:53 EST | METAR | 12.2° | 10.6° | 4.6 | METAR KSEA 070553Z 21009KT 10SM SCT033 SCT038 OVC240 12/11 A3016 RMK AO2 SLP218 60001 T01220106 10133 20122 51013 |
| 2026-11-07 01:53 EST | METAR | 11.1° | 10° | 2.6 | METAR KSEA 070653Z 19005KT 10SM SCT027 SCT034 OVC210 11/10 A3016 RMK AO2 SLP219 VIRGA T01110100 |
| 2026-11-07 02:53 EST | METAR | 10.6° | 10° | 2.1 | METAR KSEA 070753Z 20004KT 10SM SCT024 BKN210 11/10 A3017 RMK AO2 SLP225 T01060100 401330089 |
Settlement source: the METAR-derived station-day record for KSEA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KSEA/2026-11-06 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/KSEA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KSEA/YYYY-MM-DD (JSON).