AltAPIs Blog

API archive entry · source-reported

Storm Glass

Global marine weather from multiple sources

Provider / source website

Other Weather APIs

These records share a directory category and are ordered by similarity of reported access facts. They are a shortlist, not proof of drop-in compatibility.

HG Weather

Provides weather forecast data for cities in Brazil

API key · HTTPS reported · CORS Yes

Oikolab

70+ years of global, hourly historical and forecast weather data from NOAA and ECMWF

API key · HTTPS reported · CORS Yes

QWeather

Location-based weather data

API key · HTTPS reported · CORS Yes

Visual Crossing

Global historical and weather forecast data

API key · HTTPS reported · CORS Yes

WeatherAPI

Weather API with other stuff like Astronomy and Geolocation API

API key · HTTPS reported · CORS Yes

How to compare them

Coverage

Compare exact endpoints, fields, geography, history, and update frequency.

Operating cost

Model request volume, caching, overages, support, and migration cost.

Integration risk

Test auth, errors, pagination, latency, versioning, and outage behavior.

Data rights

Review attribution, redistribution, retention, privacy, and commercial-use terms.

Open the comparison workspace

Source reference

public-apis directory entry

This page separates source-reported facts from questions that need live provider verification.