In this post, I will share some free and paid weather APIs you can use in your project.
The weather has an effect on almost every aspect of our life. For example, travel is affected by weather conditions like fog, rain, and snow.
The air we breathe (air quality), the water we drink, and the food we eat are all directly impacted by the weather, impacting our health.
The weather has an impact on our safety since extreme weather events like hurricanes, tornadoes, and floods can result in the abrupt widespread devastation of houses, structures, and other infrastructure.
We now have a more excellent grasp of weather events and circumstances thanks to satellites, radar, remote sensors, and other weather monitoring technology.
Here is the list of free and paid weather APIs.
- OpenWeatherMap
- Tomorrow.io
- Weatherbit
- Stormglass
- AccuWeather
- Meteomatics
- Weatherlabs
- Visualcrossing
- WeatherKit
- AerisWeather
The OpenWeatherMap API currently provides a wide variety of weather data including (but not limited to) current weather, forecasts, historical, weather stations, and weather alerts. It is one of the most popular choices for accessing high volumes of free weather data. The API’s generous free plan allows users up to 60 calls per minute, including access to current weather data, forecasts, and weather maps.

Pricing: Free current weather and 60 calls/minute i.e.1,000,000 calls/month with basic weather maps, weather dashboard, air pollution API, geocoding API, weather widgets, and uptime of 95%.
The paid plan can be found here.
2. Tomorrow.io
Whether you’re aiming to ensure employee safety, alert customers of future weather events, or incorporate more reliable weather data in your own software application, the Tomorrow.io Weather API offers a comprehensive collection of ultra-accurate data organized into endpoints for the utmost ease of use and efficiency.
More than 40,000+ organizations rely on Tomorrow.io to predict and avoid costly weather disruptions every day. Easily monitor operations from a single source of truth with automated alerts and actionable insights powered by the world’s most advanced weather technology.

Pricing: Free for individuals or teams just getting started it provides 500 calls / per day with Weather Intelligence platform access, Map View with Weather Tiles, Weather Timelines, and Trenlines, API Access, Core Weather Data Layers, Industry Based Insights Templates, 5 Day Forecast, 6 Hour Historical Weather Data, 1 Automatically monitored Location, 1 Weather-Based Alert.
The paid plan can be found here.
3. Weatherbit
The Weatherbit API provides basic access to the Weatherbit.io weather API with just latitude and longitude coordinates, you can get weather forecast data returned in JSON format.
Weatherbit service provides current weather for any point on the globe derived from +47,000 live weather stations as well as doppler radar. It also provides weather alerts for over 30 countries including the US, Canada, EU member nations, and Israel.

Pricing: Free 500 Calls per day, Current weather + Severe weather alerts, 16 days/ daily forecasts, 60 Minute / minutely forecasts, account API keys (max) 1 with uptime of 95%.
The paid plan can be found here.
4. Stormglass
The Storm Glass API provides high-resolution forecasts for up to 10 days ahead as well as historical data. Marine data including tide is available for all oceans and seas worldwide. Storm Glass AI is an intelligent global grid that automatically chooses the best weather source depending on the performance.

Pricing: Free 10 requests per day and All weather parameters.
The paid plan can be found here.
5. AccuWeather
AccuWeather provides the world’s most sophisticated weather intelligence to make lives simpler, safer, and better. It delivers detailed current, historical, and forecasted weather information for locations all over the world. Developers could build a wide range of innovative and engaging weather data-powered applications using AccuWeather.

Pricing: Free 50 calls/day, Locations, Current Conditions, 24 Hours Historical Current Conditions, 5 Days Daily Forecast, 12 Hours Hourly Forecast and with a limit of 1 key/developer,
The paid plan can be found here.
6. Meteomatics
The Meteomatics weather API contains data on weather and climate. It provides access to over 25 weather models (e.g. GFS, ECMWF, DWD, MeteoFrance, UKMetoffice).
Meteomatics provides customized solutions based on our powerful weather API and offers the best solution in the world today. With our unique weather API, you get access to weather data easier, faster, and more accurately than ever before.
Meteomatics is already improving the business and processes of more than 400 B2B clients with high-quality weather data from our weather API.

Pricing: Free for non-commercial projects, up to 500 queries per day, including 15 basic weather, parameters, forecast period with up to 10 days, historical data of the last 24 hours, resolution global for 1 hour and 90 meters, support via e-mail.
The paid plan can be found here.
7. Weatherlabs
The WeatherLabs API is tailored for weather analytics and machine learning applications. It makes sure its customers get on top of what matters to them, business impact not weather.
Compared to most common weather APIs, It provides historical forecasts that are essential when training machine learning algorithms. Its API allows for improving forecasting accuracy by 20-30% compared to standard APIs.

Pricing: Free for 1M requests/month, global coverage, standard variables, hourly forecast / 2 days.
The paid plan can be found here.
Visualcrossing weather data API leads the industry by providing the lowest-cost access to all types of weather data for apps, code, and web pages worldwide. Whether you need historical weather data, weather forecasts, climate summaries, historical weather forecasts, or specialty weather measures such as solar radiation, degree days, and weather alerts, Visual Crossing provides the data that you need for any weather project.

Pricing: Free for 1000 records/day, single concurrency, 50 years history, 15-day forecast, current conditions, global coverage, API & download, forum support, location geocoding, and astronomy data.
The paid plan can be found here.
9. WeatherKit
WeatherKit is powered by the all-new Apple Weather service. It brings valuable weather information to your apps and services through a wide range of data that can help people stay up to date, safe, and prepared. It’s easy to use WeatherKit in your apps for iOS 16, iPadOS 16, macOS 13, tvOS 16, and watchOS 9 with a platform-specific Swift API, and on any other platform with a REST API.

Pricing: WeatherKit provides up to 500,000 API calls a month per Apple Developer Program membership.
The paid plan can be found here.
10. AerisWeather
As one of the most complete Weather APIs available, AerisWeather’s RESTful API meets the demands of developers, product managers, and data scientists around the globe with access to historical datasets, minutely forecasts, and unique data endpoints like severe weather alerts, tropical storms, air quality, lightning strikes, and wildfires. See them all in the Weather API Documentation and try the API Wizard to craft your API requests immediately.
Free Python, JavaScript, iOS, and Android SDKs (software development kits) allow you to get up and running faster with the AerisWeather API.

Pricing: Free 30-day access to the AerisWeather API, AerisWeather Maps, and MapsGL.*
The paid plan can be found here.
Conclusion
Here you got APIs that you can use in your projects. Before using any listed or other API read official documentation properly. The list of APIs does not end here. If you know of any free API you can comment below. Thank You for reading.
You may also like
- Top Free APIs without an API key
- 5 Ways to host your website for FREE
- GitHub repository for developers and students
- Top FREE illustrations websites
- 10 Websites to boost your Frontend skills
Keywords: weather apis, weather api free, weather api key, weather api google, weather api free no key, weather api python, weather app api, weather api com, weather api c#, weather api javascript, weather api example, weather api for android, weather api github, weather api icons, free weather apis, list of free apis for developers, weather rest api free, storm glass api, stormglass api, weatherbit.io api, aeris weather api, best free weather api, weather data api free, aerisweather api, weatherbit api key, tomorrow.io pricing, weatherkit rest api, free weather api without key, weather rest api free, storm glass api, weather api free no key, free weather api no key.