Station-day record · settlement source
Miami · America/New_York · ← 2026-10-16 · 2026-10-18 → · All dates for KMIA · JSON
METAR KMIA 171553Z VRB05KT 10SM SCT026 BKN250 31/24 A2997 RMK AO2 SLP150 T03110244 $
SPECI KMIA 180145Z VRB05KT 10SM SCT008 SCT070 BKN150 OVC250 24/23 A3000 RMK AO2 T02440233 $
Local day 2026-10-17 00:00 EDT → 2026-10-18 00:00 EDT (24 h, UTC-04:00) · 28 reports · longest gap 60 min
High 90°F (32.22°C) · Low 76°F (24.44°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 2026-10-18 03:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
4 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 6df1cd4a814624865dcc93b1b7f96f185b50dbf8c93b7e0963070397e5b870a0
Transaction 0x4994c9bddc45bb7d4d460bff066bca5077a5fc31a8585d2dca6b572c8eb6ddbd · 2026-10-18 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 28 · 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 |
|---|---|---|---|---|---|
| 2026-10-17 00:53 EDT | METAR | 25° | 23.9° | 2.1 | METAR KMIA 170453Z 04004KT 5SM -TSRA BR SCT022CB BKN030 OVC080 25/24 A2999 RMK AO2 RAB16 SLP155 P0020 T02500239 403220244 $ |
| 2026-10-17 01:34 EDT | SPECI | 25° | 23.9° | 2.6 | SPECI KMIA 170534Z 08005KT 10SM FEW022 SCT030 OVC080 25/24 A2998 RMK AO2 RAE14 TSE28 FRQ LTGIC DSNT N-NE CB DSNT N-NE MOV NW P0001 T02500239 $ |
| 2026-10-17 01:53 EDT | METAR | 25.6° | 24.4° | 2.6 | METAR KMIA 170553Z 10005KT 10SM FEW020 SCT030 OVC080 26/24 A2996 RMK AO2 RAE14 TSE28 SLP146 FRQ LTGIC DSNT N-NE CB DSNT N-NE MOV NW P0001 60021 T02560244 10289 20244 58010 $ |
| 2026-10-17 02:53 EDT | METAR | 25.6° | 23.9° | 2.1 | METAR KMIA 170653Z 09004KT 10SM FEW020 SCT030 OVC080 26/24 A2996 RMK AO2 SLP146 T02560239 $ |
| 2026-10-17 03:53 EDT | METAR | 25° | 24.4° | 0 | METAR KMIA 170753Z 00000KT 10SM FEW020 FEW050 FEW080 SCT250 25/24 A2996 RMK AO2 SLP145 T02500244 $ |
| 2026-10-17 04:53 EDT | METAR | 25° | 24.4° | 0 | METAR KMIA 170853Z 00000KT 10SM FEW020 FEW050 FEW250 25/24 A2996 RMK AO2 SLP144 T02500244 58002 $ |
| 2026-10-17 05:53 EDT | METAR | 25° | 24.4° | 0 | METAR KMIA 170953Z 00000KT 10SM SCT050 SCT250 25/24 A2996 RMK AO2 SLP144 T02500244 $ |
| 2026-10-17 06:53 EDT | METAR | 25.6° | 23.9° | 1.5 | METAR KMIA 171053Z 05003KT 10SM FEW025 BKN250 26/24 A2995 RMK AO2 SLP143 T02560239 $ |
| 2026-10-17 07:53 EDT | METAR | 25.6° | 24.4° | 0 | METAR KMIA 171153Z COR 00000KT 10SM FEW030 SCT050 BKN250 26/24 A2997 RMK AO2 SLP147 70021 T02560244 10256 20250 53004 $ original: METAR KMIA 171153Z 00000KT 10SM 26/24 A2997 RMK AO2 SLP147 70021 T02560244 10256 20250 53004 $ |
| 2026-10-17 08:53 EDT | METAR | 27.8° | 25° | 0 | METAR KMIA 171253Z 00000KT 10SM FEW030 FEW060 BKN250 28/25 A2998 RMK AO2 SLP153 T02780250 $ |
| 2026-10-17 09:53 EDT | METAR | 29.4° | 25° | 3.1 | METAR KMIA 171353Z COR 14006KT 10SM FEW025 BKN230 29/25 A2998 RMK AO2 SLP152 CB DSNT S T02940250 $ original: METAR KMIA 171353Z 14006KT 10SM FEW025 29/25 A2998 RMK AO2 SLP152 CB DSNT S T02940250 $ |
| 2026-10-17 10:53 EDT | METAR | 29.4° | 25° | 2.6 | METAR KMIA 171453Z COR 14005KT 10SM FEW020 SCT033 BKN250 29/25 A2998 RMK AO2 SLP152 T02940250 51005 $ |
| 2026-10-17 11:53 EDT | METAR | 31.1°max | 24.4° | 2.6 | METAR KMIA 171553Z VRB05KT 10SM SCT026 BKN250 31/24 A2997 RMK AO2 SLP150 T03110244 $ |
| 2026-10-17 12:53 EDT | METAR | 28.3° | 23.9° | 5.1 | METAR KMIA 171653Z 29010G15KT 10SM TS BKN027CB BKN035 OVC250 28/24 A2996 RMK AO2 TSB51 SLP145 OCNL LTGICCG W-N-NE TS W-N-NE MOV STNRY T02830239 $ |
| 2026-10-17 13:53 EDT | METAR | 26.1° | 22.8° | 3.1 | METAR KMIA 171753Z 02006KT 10SM -TSRA BKN029CB BKN044 BKN070 BKN250 26/23 A2995 RMK AO2 RAB1656 SLP142 OCNL LTGIC SW TS SW MOV NE CB N-NE MOV NE P0018 60018 T02610228 10322 20256 58010 $ |
| 2026-10-17 14:30 EDT | SPECI | 26.7° | 23.9° | 0 | SPECI KMIA 171830Z 00000KT 10SM SCT036 SCT070 BKN150 BKN250 27/24 A2993 RMK AO2 RAE18 TSE30 TS DSIPTD CB DSNT E-SE AND W MOV NE P0000 T02670239 $ |
| 2026-10-17 14:53 EDT | METAR | 27.2° | 23.9° | 0 | METAR KMIA 171853Z 00000KT 10SM SCT033 SCT090 BKN150 BKN250 27/24 A2992 RMK AO2 RAE18 TSE30 SLP132 TS DSIPTD CB DSNT SW-NW-N MOV NE P0000 T02720239 $ |
| 2026-10-17 15:53 EDT | METAR | 27.8° | 24.4° | 2.1 | METAR KMIA 171953Z 29004KT 10SM FEW030 BKN090 BKN150 BKN250 28/24 A2992 RMK AO2 RAB12E25 SLP131 CB DSNT SW-NW-NE MOV NE P0000 T02780244 $ |
| 2026-10-17 16:53 EDT | METAR | 27.2° | 24.4° | 1.5 | METAR KMIA 172053Z 36003KT 10SM FEW025 BKN080 BKN150 OVC250 27/24 A2992 RMK AO2 SLP130 CB DSNT E AND SW-NW-N MOV NE 60000 T02720244 56012 $ |
| 2026-10-17 17:53 EDT | METAR | 26.7° | 25° | 2.1 | METAR KMIA 172153Z 33004KT 9SM RA FEW025 BKN070 BKN140 OVC250 27/25 A2994 RMK AO2 RAB24 SLP140 CB DSNT SW-NW-NE MOV NE P0003 T02670250 $ |
| 2026-10-17 18:53 EDT | METAR | 25.6° | 24.4° | 2.6 | METAR KMIA 172253Z COR 30005KT 10SM -RA SCT025 SCT070 BKN140 OVC250 26/24 A2996 RMK AO2 SLP145 P0007 T02560244 $ original: METAR KMIA 172253Z 30005KT 10SM -RA FEW025 BKN070 BKN140 OVC250 26/24 A2996 RMK AO2 SLP145 CB DSNT SW-NW-NE MOV NE P0007 T02560244 $ |
| 2026-10-17 19:53 EDT | METAR | 25° | 23.9° | 3.1 | METAR KMIA 172353Z 01006KT 6SM +RA BR SCT020 BKN070 OVC110 25/24 A2998 RMK AO2 SLP152 P0004 60014 T02500239 10278 20250 51022 $ |
| 2026-10-17 20:53 EDT | METAR | 25° | 23.3° | 3.1 | METAR KMIA 180053Z VRB06KT 10SM FEW020 SCT070 BKN110 OVC250 25/23 A3000 RMK AO2 RAE44 SLP158 P0001 T02500233 $ |
| 2026-10-17 21:45 EDT | SPECI | 24.4°min | 23.3° | 2.6 | SPECI KMIA 180145Z VRB05KT 10SM SCT008 SCT070 BKN150 OVC250 24/23 A3000 RMK AO2 T02440233 $ |
| 2026-10-17 21:53 EDT | METAR | 24.4° | 23.3° | 2.6 | METAR KMIA 180153Z VRB05KT 10SM SCT008 SCT070 BKN150 OVC250 24/23 A3001 RMK AO2 SLP161 T02440233 $ |
| 2026-10-17 21:59 EDT | SPECI | 25° | 23.3° | 3.6 | SPECI KMIA 180159Z 02007KT 10SM OVC008 25/23 A3001 RMK AO2 T02500233 $ |
| 2026-10-17 22:53 EDT | METAR | 24.4° | 23.3° | 4.1 | METAR KMIA 180253Z COR 36008KT 10SM OVC008 24/23 A3002 RMK AO2 SLP165 60001 T02440233 51013 $ original: METAR KMIA 180253Z 10SM OVC008 24/23 A3002 RMK AO2 SLP165 60001 T02440233 51013 $ |
| 2026-10-17 23:53 EDT | METAR | 24.4° | 22.8° | 3.1 | METAR KMIA 180353Z 35006KT 10SM -RA SCT010 SCT020 OVC050 24/23 A3002 RMK AO2 RAB49 SLP164 P0000 T02440228 $ |
Settlement source: the METAR-derived station-day record for KMIA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/KMIA/2026-10-17 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/KMIA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/KMIA/YYYY-MM-DD (JSON).