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Weather APIs

Weather forecasts, current conditions, and climate data

Explore free and freemium weather APIs below. Each API includes documentation links, authentication requirements, and pricing information. Click on any API card to view its documentation and get started with integration.

6 APIs in this category

OpenWeatherMap

Current weather, forecasts, and historical data worldwide

API KeyCORS: yesHTTPSFreemium
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WeatherAPI

Real-time weather, forecast, and astronomy data

API KeyCORS: yesHTTPSFreemium
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Open-Meteo

Free weather API with no API key required

No AuthCORS: yesHTTPSFree
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Weather.gov

Official US National Weather Service API

No AuthCORS: yesHTTPSFree
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Tomorrow.io

Hyper-local weather data and forecasts

API KeyCORS: yesHTTPSFreemium
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Visual Crossing

Historical and forecast weather data

API KeyCORS: yesHTTPSFreemium
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