Weather APIs

US coastal tides, water levels, currents and meteorological observations

Global solar and weather data for energy and agriculture

US National Weather Service

Weather and forecast data

Weather and forecast data from Spain

Explore OpenWeather's vast range of weather APIs including the versatile One Call API 4.0. Ideal for both beginners and professionals, our APIs offer current weather, minute-by-minute forecasts, historical data archives, and future predictions. Access weather data starting from 01-01-1979, global weather maps, solar irradiance predictions, air pollution data, and more. Our APIs support various for

Weather and climate data

NOAA aviation weather forecasts and observations

Portuguese weather and climate data

Natural hazards data including earthquakes, tsunamis, and volcanic eruptions

Air Quality Index Data for over 1000 cities

Radar data collected from different websites across the Internet

Weatherbit

Weather

Weather API documentation for current weather, forecasts, historical weather data, air quality, maps, lightning, agriculture, and energy APIs.

Visual Crossing

Weather

Global historical and weather forecast data

Provide weather information, earthquake information, and climate data

Documentation for the Foreca Weather API: REST endpoints for global forecasts, observations, maps and warnings, with live examples and an OpenAPI spec.

Finnish weather, sea, climate and radar observations via open WFS

Weather API with other stuff like Astronomy and Geolocation API

Weather ensemble forecasts from multiple models

Weather API Powered by Proprietary Technology

Dutch weather, radar and climate data

Weather in your terminal, supports JSON output

Global weather data with 100+ weather variables, 14 days ahead and 4 days of history data.

French weather forecasts and alerts