Station-day record · settlement source
Atlanta · America/New_York · ← 2026-10-03 · 2026-10-05 → · All dates for KATL · JSON
METAR KATL 041652Z 19004KT 10SM FEW016 SCT100 BKN150 OVC200 25/21 A3011 RMK AO2 SLP188 VIRGA OHD-ALQDS T02500211 $
METAR KATL 042252Z 13005KT 5SM RA BR SCT009 BKN035 OVC095 21/21 A3008 RMK AO2 SLP180 P0007 T02110206 $
Local day 2026-10-04 00:00 EDT → 2026-10-05 00:00 EDT (24 h, UTC-04:00) · 31 reports · longest gap 60 min
High 78°F (25.56°C) · Low 70°F (21.11°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 2026-10-05 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 65bf1200735b0a8eb9a224fe091d5484b146a6cf1e0e2d2abba3c26bb6445cba
Transaction 0xd1d8135f065aace3f12626d8425249b64fbac4fa5bfbdc697ea2eaf26288475a · 2026-10-05 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 31 · 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 |
|---|---|---|---|---|---|
| 2026-10-04 00:52 EDT | METAR | 23.9° | 21.1° | 0 | METAR KATL 040452Z 00000KT 10SM SCT037 SCT045 BKN150 OVC250 24/21 A3008 RMK AO2 SLP177 BINOVC T02390211 403000211 $ |
| 2026-10-04 01:52 EDT | METAR | 23.9° | 21.1° | 0 | METAR KATL 040552Z 00000KT 10SM SCT040 BKN150 OVC250 24/21 A3008 RMK AO2 SLP175 T02390211 10261 20239 58005 $ |
| 2026-10-04 02:52 EDT | METAR | 23.3° | 21.1° | 0 | METAR KATL 040652Z 00000KT 10SM FEW040 BKN150 OVC250 23/21 A3007 RMK AO2 SLP170 T02330211 $ |
| 2026-10-04 03:52 EDT | METAR | 23.3° | 21.1° | 0 | METAR KATL 040752Z 00000KT 10SM SCT055 SCT150 OVC250 23/21 A3007 RMK AO2 SLP171 T02330211 $ |
| 2026-10-04 04:52 EDT | METAR | 22.8° | 21.1° | 1.5 | METAR KATL 040852Z 14003KT 10SM FEW065 BKN150 OVC250 23/21 A3007 RMK AO2 SLP172 T02280211 56003 $ |
| 2026-10-04 05:52 EDT | METAR | 22.8° | 21.7° | 0 | METAR KATL 040952Z 00000KT 10SM FEW065 BKN090 BKN150 OVC200 23/22 A3008 RMK AO2 SLP176 T02280217 $ |
| 2026-10-04 06:52 EDT | METAR | 22.2° | 21.7° | 2.1 | METAR KATL 041052Z 15004KT 10SM BKN037 BKN070 OVC095 22/22 A3009 RMK AO2 SLP182 T02220217 $ |
| 2026-10-04 07:48 EDT | SPECI | 23° | 22° | 1.5 | SPECI KATL 041148Z 19003KT 8SM FEW004 SCT037 OVC060 23/22 A3011 RMK AO2 VIS LWR N-NE $ |
| 2026-10-04 07:52 EDT | METAR | 22.8° | 21.7° | 2.1 | METAR KATL 041152Z 18004KT 8SM FEW004 SCT037 OVC060 23/22 A3011 RMK AO2 SLP186 VIS LWR N-NE 70020 T02280217 10239 20222 51013 $ |
| 2026-10-04 08:52 EDT | METAR | 22.8° | 21.1° | 1.5 | METAR KATL 041252Z 19003KT 10SM FEW004 SCT055 OVC080 23/21 A3012 RMK AO2 SLP190 SHRA N-NE SE T02280211 $ |
| 2026-10-04 09:52 EDT | METAR | 23.3° | 21.1° | 0 | METAR KATL 041352Z 00000KT 10SM SCT055 BKN085 OVC150 23/21 A3012 RMK AO2 SLP192 VIRGA SE-SW CB DSNT NW-N MOV E T02330211 $ |
| 2026-10-04 10:22 EDT | SPECI | 23.3° | 21.1° | 1.5 | SPECI KATL 041422Z 19003KT 9SM FEW005 SCT050 BKN095 OVC150 23/21 A3013 RMK AO2 VIRGA OHD-SE-SW CB DSNT NW-N MOV E T02330211 $ |
| 2026-10-04 10:52 EDT | METAR | 23.9° | 21.1° | 1.5 | METAR KATL 041452Z 20003KT 9SM FEW008 SCT021 BKN095 OVC150 24/21 A3013 RMK AO2 SLP194 VIRGA OHD-ALQDS T02390211 51008 $ |
| 2026-10-04 11:52 EDT | METAR | 24.4° | 21.1° | 1.5 | METAR KATL 041552Z 26003KT 9SM SCT013 BKN095 OVC150 24/21 A3013 RMK AO2 SLP195 VIRGA OHD-ALQDS T02440211 $ |
| 2026-10-04 12:52 EDT | METAR | 25°max | 21.1° | 2.1 | METAR KATL 041652Z 19004KT 10SM FEW016 SCT100 BKN150 OVC200 25/21 A3011 RMK AO2 SLP188 VIRGA OHD-ALQDS T02500211 $ |
| 2026-10-04 13:52 EDT | METAR | 25° | 21.1° | 3.1 | METAR KATL 041752Z 20006KT 10SM -RA SCT016 SCT080 BKN150 OVC200 25/21 A3010 RMK AO2 RAB50 SLP183 PCPN VRY LGT P0000 60000 T02500211 10256 20222 58010 $ |
| 2026-10-04 14:52 EDT | METAR | 24.4° | 22.2° | 1.5 | METAR KATL 041852Z 24003KT 8SM -RA FEW012 SCT036 BKN055 OVC150 24/22 A3008 RMK AO2 SLP177 P0001 T02440222 $ |
| 2026-10-04 15:52 EDT | METAR | 24.4° | 22.2° | 1.5 | METAR KATL 041952Z 30003KT 6SM -RA BR SCT015TCU BKN038 BKN055 OVC130 24/22 A3007 RMK AO2 SLP175 CB DSNT N-NE SE MOV STNRY TCU OHD-NE-SE P0000 T02440222 $ |
| 2026-10-04 16:52 EDT | METAR | 23.9° | 22.8° | 3.1 | METAR KATL 042052Z 35006KT 5SM -RA BR SCT012CB BKN034 BKN055 OVC130 24/23 A3007 RMK AO2 SLP174 CB VC NW-NE DSNT SE MOV STNRY TCU SE-S P0003 60004 T02390228 56009 $ |
| 2026-10-04 17:03 EDT | SPECI | 23.9° | 22.2° | 4.6 | SPECI KATL 042103Z 01009KT 5SM -RA BR SCT007CB BKN015 OVC035 24/22 A3007 RMK AO2 CB VC NW-N DSNT SE MOV STNRY P0000 T02390222 $ |
| 2026-10-04 17:13 EDT | SPECI | 23.3° | 22.2° | 6.2 | SPECI KATL 042113Z 02012KT 6SM -RA BR BKN008CB BKN018 OVC032 23/22 A3008 RMK AO2 CB VC NW-N DSNT SE MOV STNRY P0000 T02330222 $ |
| 2026-10-04 17:34 EDT | SPECI | 22.8° | 21.1° | 6.2 | SPECI KATL 042134Z 03012G21KT 6SM -RA BR SCT009CB BKN034 OVC055 23/21 A3008 RMK AO2 CB VC NW DSNT SE MOV SE P0001 T02280211 $ |
| 2026-10-04 17:52 EDT | METAR | 22.2° | 21.1° | 4.1 | METAR KATL 042152Z 04008KT 7SM -RA SCT009 BKN035 OVC060 22/21 A3008 RMK AO2 SLP178 CB DSNT SE MOV SE P0002 T02220211 $ |
| 2026-10-04 18:52 EDT | METAR | 21.1°min | 20.6° | 2.6 | METAR KATL 042252Z 13005KT 5SM RA BR SCT009 BKN035 OVC095 21/21 A3008 RMK AO2 SLP180 P0007 T02110206 $ |
| 2026-10-04 19:52 EDT | METAR | 21.1° | 20.6° | 0 | METAR KATL 042352Z 00000KT 7SM -RA FEW008 BKN095 OVC120 21/21 A3008 RMK AO2 SLP179 P0012 60025 T02110206 10250 20211 51005 $ |
| 2026-10-04 20:52 EDT | METAR | 21.1° | 20.6° | 0 | METAR KATL 050052Z 00000KT 7SM -RA SCT005 SCT015 OVC110 21/21 A3010 RMK AO2 SLP183 P0004 T02110206 $ |
| 2026-10-04 21:22 EDT | SPECI | 21.7° | 21.1° | 3.1 | SPECI KATL 050122Z 10006KT 2SM -RA BKN006 OVC015 22/21 A3010 RMK AO2 SFC VIS 8 P0002 T02170211 $ |
| 2026-10-04 21:52 EDT | METAR | 21.1° | 20.6° | 3.1 | METAR KATL 050152Z 09006KT 2SM -RA BKN004 OVC010 21/21 A3011 RMK AO2 SFC VIS 8 SLP187 P0004 T02110206 $ |
| 2026-10-04 22:52 EDT | METAR | 21.1° | 20.6° | 0 | METAR KATL 050252Z 00000KT 2SM OVC004 21/21 A3011 RMK AO2 SFC VIS 7 RAE51 SLP187 P0003 60011 T02110206 51007 $ |
| 2026-10-04 23:48 EDT | SPECI | 22° | 21° | 2.6 | SPECI KATL 050348Z 03005KT 7SM -DZ OVC008 22/21 A3011 RMK AO2 DZB48 P0000 $ |
| 2026-10-04 23:52 EDT | METAR | 21.7° | 20.6° | 2.6 | METAR KATL 050352Z 02005KT 7SM -DZ BKN005 OVC010 22/21 A3011 RMK AO2 DZB48 SLP187 CIG 004V006 P0000 T02170206 $ |
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/2026-10-04 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).