Weatherstack
Real-Time & Historical World Weather Data API
You could build… A morning forecast for a saved city.
Mango Labs
Public API idea board. Weather is one of 51 categories in the public-apis GitHub list. This page lists all 42 APIs filed under Weather in the fetch on 2026-09-30 (README commit 8939d46). Descriptions are that list’s own lines, not rewrites. A pricing label is shown only when those lines state a price; otherwise it says pricing not listed.
Notes already stored with this category in the catalog.
Real-Time & Historical World Weather Data API
You could build… A morning forecast for a saved city.
Weather, especially for Astroweather
You could build… A morning forecast for a saved city.
Weather and forecast data
You could build… A morning forecast for a saved city.
Weather and forecast data from Spain
You could build… A morning forecast for a saved city.
Weather
You could build… A morning forecast for a saved city.
Air Quality Index Data for over 1000 cities
You could build… A morning forecast for a saved city.
NOAA aviation weather forecasts and observations
You could build… A morning forecast for a saved city.
Weather
You could build… A morning forecast for a saved city.
Meteorological data of the Basque Country
You could build… A morning forecast for a saved city.
Weather
You could build… A morning forecast for a saved city.
Radar-detected hail history for any US address from NOAA NEXRAD Level-III hail detections, by year
You could build… A morning forecast for a saved city.
Provides weather forecast data for cities in Brazil
You could build… A morning forecast for a saved city.
Provide weather information, earthquake information, and climate data
You could build… A morning forecast for a saved city.
Portuguese weather and climate data
You could build… A morning forecast for a saved city.
Dutch weather, radar and climate data
You could build… A morning forecast for a saved city.
Multi-model weather: GFS, ECMWF AIFS/IFS and a 31-member GEFS ensemble, keyless point forecasts
You could build… A morning forecast for a saved city.
French weather forecasts and alerts
You could build… A morning forecast for a saved city.
Weather and climate data
You could build… A morning forecast for a saved city.
Real time weather forecasts and historic data
You could build… A morning forecast for a saved city.
Global solar and weather data for energy and agriculture
You could build… A morning forecast for a saved city.
Weather and weather webcams
You could build… A morning forecast for a saved city.
70+ years of global, hourly historical and forecast weather data from NOAA and ECMWF
You could build… A morning forecast for a saved city.
Weather ensemble forecasts from multiple models
You could build… A morning forecast for a saved city.
Data from Personal Weather Stations called senseBoxes
You could build… A morning forecast for a saved city.
Real-time UV Index Forecast
You could build… A morning forecast for a saved city.
Weather
You could build… A morning forecast for a saved city.
Free weather API with forecast data similar to Dark Sky
You could build… A morning forecast for a saved city.
Location-based weather data
You could build… A morning forecast for a saved city.
Global real-time nowcasting API powered by radar + satellite fusion
You could build… A morning forecast for a saved city.
Radar data collected from different websites across the Internet
You could build… A morning forecast for a saved city.
Global marine weather from multiple sources
You could build… A morning forecast for a saved city.
Terrace open/closed verdict for restaurants, from the weather forecast
You could build… A morning forecast for a saved city.
Weather API Powered by Proprietary Technology
You could build… A morning forecast for a saved city.
US National Weather Service
You could build… A morning forecast for a saved city.
Global historical and weather forecast data
You could build… A morning forecast for a saved city.
A RESTful free API to check the weather
You could build… A morning forecast for a saved city.
Weather API with other stuff like Astronomy and Geolocation API
You could build… A morning forecast for a saved city.
Weather
You could build… A morning forecast for a saved city.
Measured US snow, rain, hail and aurora totals by state and city
You could build… A morning forecast for a saved city.
Current weather, local time, UTC offset and DST rules for 400 cities as static JSON
You could build… A morning forecast for a saved city.
Weather in your terminal, supports JSON output
You could build… A morning forecast for a saved city.
Assesses weather condition in specific locations
You could build… A morning forecast for a saved city.
Same fetch, every category page.