Observed arrival · 2026-10-05

Weather data with a timestamp for every forecast

atmosdatalabs.com Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A weather-data product for quant researchers, packaging point-in-time forecasts and observations for backtesting.

Landing page captured for the 2026-10-05 issue.

For: Quant researchers and trading teams
Worth noticing: The v1.0 coverage names five U.S. cities and one primary NOAA GHCND station for each.

Field notes

The v1.0 scope covers New York, Chicago, Miami, Los Angeles, and Austin, pairing each city with one primary NOAA GHCND station. The page lists observations back to 1869 and forecast, error, revision, and probability-curve records from 2021 onward. It also says commercial-export fields are checked for redistribution rights, with license and status listed in the data dictionary.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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