Station-day record · settlement source
Atlanta · America/New_York · ← 2026-10-07 · 2026-10-09 → · All dates for KATL · JSON
METAR KATL 081952Z 36006KT 10SM BKN200 BKN250 29/13 A3000 RMK AO2 SLP152 T02890128
METAR KATL 081152Z 31004KT 10SM SCT250 15/13 A3003 RMK AO2 SLP164 T01500128 10178 20150 51009
Local day 2026-10-08 00:00 EDT → 2026-10-09 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
High 85°F (29.44°C) · Low 58°F (14.44°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 2026-10-09 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 b66855adf0ff4e33dae8bb9b6c7bf37bee0716edb5e1104cdc3b674d00584048
Transaction 0xeeafa118c3049288c255f0920d91c70e8b7ab876140bbac96d13ee9bd71d5418 · 2026-10-09 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 |
|---|---|---|---|---|---|
| 2026-10-08 00:52 EDT | METAR | 18.9° | 13.3° | 0 | METAR KATL 080452Z 00000KT 10SM BKN250 19/13 A3002 RMK AO2 SLP158 T01890133 402670150 $ |
| 2026-10-08 01:52 EDT | METAR | 17.2° | 13.3° | 1.5 | METAR KATL 080552Z 33003KT 10SM BKN250 17/13 A3001 RMK AO2 SLP156 T01720133 10228 20167 58004 $ |
| 2026-10-08 02:52 EDT | METAR | 16.7° | 13.3° | 0 | METAR KATL 080652Z 00000KT 10SM BKN250 17/13 A3001 RMK AO2 SLP154 T01670133 $ |
| 2026-10-08 03:52 EDT | METAR | 16.1° | 13.3° | 1.5 | METAR KATL 080752Z 30003KT 10SM SCT250 16/13 A3000 RMK AO2 SLP152 T01610133 $ |
| 2026-10-08 04:52 EDT | METAR | 16.7° | 13.3° | 1.5 | METAR KATL 080852Z 33003KT 10SM SCT250 17/13 A3000 RMK AO2 SLP153 T01670133 55003 $ |
| 2026-10-08 05:52 EDT | METAR | 17.2° | 13.3° | 2.6 | METAR KATL 080952Z 34005KT 10SM SCT250 17/13 A3002 RMK AO2 SLP157 T01720133 $ |
| 2026-10-08 06:52 EDT | METAR | 15.6° | 13.3° | 2.1 | METAR KATL 081052Z 33004KT 10SM SCT250 16/13 A3003 RMK AO2 SLP162 T01560133 |
| 2026-10-08 07:52 EDT | METAR | 15°min | 12.8° | 2.1 | METAR KATL 081152Z 31004KT 10SM SCT250 15/13 A3003 RMK AO2 SLP164 T01500128 10178 20150 51009 |
| 2026-10-08 08:52 EDT | METAR | 17.2° | 14.4° | 0 | METAR KATL 081252Z 00000KT 10SM SCT250 17/14 A3005 RMK AO2 SLP170 T01720144 |
| 2026-10-08 09:52 EDT | METAR | 21.1° | 15° | 3.6 | METAR KATL 081352Z 32007KT 10SM FEW200 SCT250 21/15 A3006 RMK AO2 SLP173 T02110150 |
| 2026-10-08 10:52 EDT | METAR | 23.3° | 14.4° | 2.6 | METAR KATL 081452Z 32005KT 10SM FEW200 SCT250 23/14 A3007 RMK AO2 SLP173 T02330144 51011 |
| 2026-10-08 11:52 EDT | METAR | 25.6° | 13.9° | 4.1 | METAR KATL 081552Z 35008KT 10SM FEW200 SCT250 26/14 A3006 RMK AO2 SLP172 T02560139 |
| 2026-10-08 12:52 EDT | METAR | 26.7° | 13.9° | 4.1 | METAR KATL 081652Z 35008KT 10SM SCT200 SCT250 27/14 A3006 RMK AO2 SLP170 T02670139 |
| 2026-10-08 13:52 EDT | METAR | 27.8° | 12.8° | 3.1 | METAR KATL 081752Z 01006KT 10SM SCT200 BKN250 28/13 A3004 RMK AO2 SLP163 T02780128 10278 20144 58010 |
| 2026-10-08 14:52 EDT | METAR | 28.3° | 13.3° | 4.1 | METAR KATL 081852Z 01008KT 10SM SCT200 BKN250 28/13 A3002 RMK AO2 SLP158 T02830133 |
| 2026-10-08 15:52 EDT | METAR | 28.9°max | 12.8° | 3.1 | METAR KATL 081952Z 36006KT 10SM BKN200 BKN250 29/13 A3000 RMK AO2 SLP152 T02890128 |
| 2026-10-08 16:52 EDT | METAR | 27.8° | 13.3° | 2.6 | METAR KATL 082052Z 07005KT 10SM BKN200 BKN250 28/13 A3001 RMK AO2 SLP152 T02780133 55010 |
| 2026-10-08 17:52 EDT | METAR | 27.8° | 12.8° | 2.6 | METAR KATL 082152Z 06005KT 10SM BKN200 BKN250 28/13 A3001 RMK AO2 SLP155 T02780128 $ |
| 2026-10-08 18:52 EDT | METAR | 25° | 15.6° | 2.1 | METAR KATL 082252Z 16004KT 10SM BKN200 OVC250 25/16 A3002 RMK AO2 SLP160 T02500156 $ |
| 2026-10-08 19:52 EDT | METAR | 23.9° | 15.6° | 0 | METAR KATL 082352Z 00000KT 10SM BKN200 OVC250 24/16 A3003 RMK AO2 SLP164 T02390156 10294 20239 53010 $ |
| 2026-10-08 20:52 EDT | METAR | 22.2° | 16.1° | 2.1 | METAR KATL 090052Z 15004KT 10SM BKN200 OVC250 22/16 A3006 RMK AO2 SLP172 T02220161 $ |
| 2026-10-08 21:52 EDT | METAR | 22.2° | 16.7° | 1.5 | METAR KATL 090152Z 19003KT 10SM BKN200 OVC250 22/17 A3007 RMK AO2 SLP174 T02220167 $ |
| 2026-10-08 22:52 EDT | METAR | 21.1° | 16.7° | 2.1 | METAR KATL 090252Z 15004KT 10SM BKN200 OVC250 21/17 A3008 RMK AO2 SLP177 T02110167 51014 $ |
| 2026-10-08 23:52 EDT | METAR | 20.6° | 16.7° | 0 | METAR KATL 090352Z 00000KT 10SM BKN200 OVC250 21/17 A3008 RMK AO2 SLP177 T02060167 $ |
Settlement source: the METAR-derived station-day record for KATL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KATL/2026-10-08 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/KATL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KATL/YYYY-MM-DD (JSON).