Station-day record · settlement source
Atlanta · America/New_York · ← 2026-10-27 · 2026-10-29 → · All dates for KATL · JSON
METAR KATL 281952Z 05008KT 10SM SCT180 BKN250 23/06 A3025 RMK AO2 SLP239 ACC SW-NW-NE T02330056 $
METAR KATL 280752Z 03003KT 10SM SCT250 12/07 A3027 RMK AO2 SLP248 T01170072 $
Local day 2026-10-28 00:00 EDT → 2026-10-29 00:00 EDT (24 h, UTC-04:00) · 24 reports · longest gap 60 min
High 75°F (23.89°C) · Low 53°F (11.67°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 2026-10-29 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 75c3e030dfcbcb601cd9060d9acba823398d124c0e51ec1c5657f32fe3facb90
Transaction 0xd1820a9490fa0f7d5a2f7c7036f9dd753ea96f4b0d435325aecd2195f0c7bc47 · 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 |
|---|---|---|---|---|---|
| 2026-10-28 00:52 EDT | METAR | 14.4° | 7.2° | 2.6 | METAR KATL 280452Z 11005KT 10SM FEW250 14/07 A3027 RMK AO2 SLP246 T01440072 402330100 $ |
| 2026-10-28 01:52 EDT | METAR | 13.3° | 7.2° | 2.6 | METAR KATL 280552Z 07005KT 10SM SCT250 13/07 A3026 RMK AO2 SLP244 T01330072 10183 20133 58003 $ |
| 2026-10-28 02:52 EDT | METAR | 12.2° | 7.2° | 3.1 | METAR KATL 280652Z 08006KT 10SM SCT250 12/07 A3027 RMK AO2 SLP246 T01220072 $ |
| 2026-10-28 03:52 EDT | METAR | 11.7°min | 7.2° | 1.5 | METAR KATL 280752Z 03003KT 10SM SCT250 12/07 A3027 RMK AO2 SLP248 T01170072 $ |
| 2026-10-28 04:52 EDT | METAR | 13.3° | 7.8° | 3.1 | METAR KATL 280852Z 06006KT 10SM FEW200 BKN250 13/08 A3028 RMK AO2 SLP248 T01330078 51004 $ |
| 2026-10-28 05:52 EDT | METAR | 12.8° | 7.8° | 3.6 | METAR KATL 280952Z 06007KT 10SM SCT200 BKN250 13/08 A3028 RMK AO2 SLP248 T01280078 $ |
| 2026-10-28 06:52 EDT | METAR | 12.8° | 8.3° | 4.1 | METAR KATL 281052Z 06008KT 10SM FEW200 BKN250 13/08 A3028 RMK AO2 SLP250 T01280083 |
| 2026-10-28 07:52 EDT | METAR | 12.2° | 8.3° | 4.6 | METAR KATL 281152Z 06009KT 10SM SCT200 BKN250 12/08 A3029 RMK AO2 SLP257 T01220083 10133 20117 53006 |
| 2026-10-28 08:52 EDT | METAR | 13.9° | 7.8° | 5.7 | METAR KATL 281252Z 07011KT 10SM FEW200 BKN250 14/08 A3031 RMK AO2 SLP260 T01390078 |
| 2026-10-28 09:52 EDT | METAR | 16.1° | 7.8° | 4.1 | METAR KATL 281352Z 07008KT 10SM FEW170 SCT200 BKN250 16/08 A3033 RMK AO2 SLP267 VIRGA N W NW T01610078 |
| 2026-10-28 10:52 EDT | METAR | 18.9° | 7.8° | 5.1 | METAR KATL 281452Z 07010KT 10SM FEW170 SCT200 BKN250 19/08 A3033 RMK AO2 SLP267 VIRGA W NW T01890078 51012 |
| 2026-10-28 11:52 EDT | METAR | 19.4° | 6.1° | 7.7 | METAR KATL 281552Z 07015G23KT 10SM FEW150 SCT200 BKN250 19/06 A3032 RMK AO2 SLP262 VIRGA NW T01940061 |
| 2026-10-28 12:52 EDT | METAR | 22.2° | 7.2° | 5.7 | METAR KATL 281652Z 08011KT 10SM FEW150 SCT200 BKN250 22/07 A3030 RMK AO2 SLP255 VIRGA DSNT NW ACC SW W T02220072 |
| 2026-10-28 13:52 EDT | METAR | 22.2° | 7.2° | 3.1 | METAR KATL 281752Z 09006KT 10SM SCT180 BKN250 22/07 A3028 RMK AO2 SLP250 ACC N SW-NW DSNT W T02220072 10228 20122 58016 |
| 2026-10-28 14:52 EDT | METAR | 22.2° | 5.6° | 4.6 | METAR KATL 281852Z 10009KT 10SM SCT180 BKN250 22/06 A3026 RMK AO2 SLP244 ACC S-SW W-NW T02220056 $ |
| 2026-10-28 15:52 EDT | METAR | 23.3°max | 5.6° | 4.1 | METAR KATL 281952Z 05008KT 10SM SCT180 BKN250 23/06 A3025 RMK AO2 SLP239 ACC SW-NW-NE T02330056 $ |
| 2026-10-28 16:52 EDT | METAR | 23.3° | 6.7° | 4.6 | METAR KATL 282052Z 05009KT 10SM FEW048 SCT180 BKN250 23/07 A3025 RMK AO2 SLP237 ACC NE-OHD-SW DSNT N-NE NW T02330067 56012 $ |
| 2026-10-28 17:52 EDT | METAR | 21.7° | 6.7° | 4.1 | METAR KATL 282152Z 09008KT 10SM SCT180 BKN250 22/07 A3024 RMK AO2 SLP237 ACC NE S-SW T02170067 $ |
| 2026-10-28 18:52 EDT | METAR | 20.6° | 7.2° | 3.1 | METAR KATL 282252Z 06006KT 10SM SCT180 BKN250 21/07 A3024 RMK AO2 SLP237 T02060072 $ |
| 2026-10-28 19:52 EDT | METAR | 19.4° | 8.9° | 3.6 | METAR KATL 282352Z 05007KT 10SM SCT200 19/09 A3025 RMK AO2 SLP239 T01940089 10239 20194 55000 $ |
| 2026-10-28 20:52 EDT | METAR | 18.3° | 9.4° | 5.1 | METAR KATL 290052Z 07010KT 10SM FEW200 18/09 A3024 RMK AO2 SLP238 T01830094 $ |
| 2026-10-28 21:52 EDT | METAR | 17.8° | 10.6° | 4.6 | METAR KATL 290152Z 07009KT 10SM FEW050 FEW200 18/11 A3026 RMK AO2 SLP242 T01780106 $ |
| 2026-10-28 22:52 EDT | METAR | 17.2° | 10.6° | 5.7 | METAR KATL 290252Z 07011KT 10SM FEW200 17/11 A3026 RMK AO2 SLP243 T01720106 53005 $ |
| 2026-10-28 23:52 EDT | METAR | 16.7° | 10.6° | 4.1 | METAR KATL 290352Z 07008KT 10SM FEW200 17/11 A3027 RMK AO2 SLP246 T01670106 $ |
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/2026-10-28 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).