Mango Labs

Weather APIs

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.

You could build…

Notes already stored with this category in the catalog.

  1. A morning forecast for a saved city.
  2. A hike planner that pairs a point forecast with sunrise.
  3. A "sit outside?" hint for a café terrace from the local forecast.
WeatherPricing not listed

Weatherstack

Real-Time & Historical World Weather Data API

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

7Timer!

Weather, especially for Astroweather

You could build… A morning forecast for a saved city.

No authHTTPS NoAPI link
WeatherPricing not listed

AccuWeather

Weather and forecast data

You could build… A morning forecast for a saved city.

API keyHTTPS NoAPI link
WeatherPricing not listed

Aemet

Weather and forecast data from Spain

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

APIXU

Weather

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

AQICN

Air Quality Index Data for over 1000 cities

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

AviationWeather

NOAA aviation weather forecasts and observations

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

ColorfulClouds

Weather

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Euskalmet

Meteorological data of the Basque Country

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Foreca

Weather

You could build… A morning forecast for a saved city.

OAuthHTTPS YesAPI link
WeatherPricing not listed

Hail History

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.

No authHTTPS YesAPI link
WeatherPricing not listed

HG Weather

Provides weather forecast data for cities in Brazil

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Hong Kong Obervatory

Provide weather information, earthquake information, and climate data

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

IPMA

Portuguese weather and climate data

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

KNMI

Dutch weather, radar and climate data

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Meltema

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.

No authHTTPS YesAPI link
WeatherPricing not listed

Météo-France

French weather forecasts and alerts

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Meteorologisk Institutt

Weather and climate data

You could build… A morning forecast for a saved city.

User-AgentHTTPS YesAPI link
WeatherPricing not listed

Micro Weather

Real time weather forecasts and historic data

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

NASA POWER

Global solar and weather data for energy and agriculture

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

ODWeather

Weather and weather webcams

You could build… A morning forecast for a saved city.

No authHTTPS NoAPI link
WeatherPricing not listed

Oikolab

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

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Open-Meteo Ensemble

Weather ensemble forecasts from multiple models

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

openSenseMap

Data from Personal Weather Stations called senseBoxes

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

OpenUV

Real-time UV Index Forecast

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

OpenWeatherMap

Weather

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherFree

Pirate Weather

Free weather API with forecast data similar to Dark Sky

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

QWeather

Location-based weather data

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Rainbow Weather

Global real-time nowcasting API powered by radar + satellite fusion

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

RainViewer

Radar data collected from different websites across the Internet

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

Storm Glass

Global marine weather from multiple sources

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Terrace Weather

Terrace open/closed verdict for restaurants, from the weather forecast

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

Tomorrow

Weather API Powered by Proprietary Technology

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

US Weather

US National Weather Service

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

Visual Crossing

Global historical and weather forecast data

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherFree

weather-api

A RESTful free API to check the weather

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

WeatherAPI

Weather API with other stuff like Astronomy and Geolocation API

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

Weatherbit

Weather

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link
WeatherPricing not listed

WeatherTotals

Measured US snow, rain, hail and aurora totals by state and city

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

World Time & Weather

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.

No authHTTPS YesAPI link
WeatherPricing not listed

wttr.in

Weather in your terminal, supports JSON output

You could build… A morning forecast for a saved city.

No authHTTPS YesAPI link
WeatherPricing not listed

Yandex.Weather

Assesses weather condition in specific locations

You could build… A morning forecast for a saved city.

API keyHTTPS YesAPI link

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