
Bring Live Weather & Water Data into Unity Simulations

Own Product
ASSIST Software developed Real-time Weather PRO, a Unity-based plugin that enables developers to integrate live weather, forecast, and maritime data into 3D simulations, games, digital twins, and interactive environments.
Developed in Suceava, Romania, the project enhances Unity-based simulations with real-time weather, forecast, and maritime data from external APIs, allowing virtual scenes to react to actual weather conditions, forecast changes, day-night cycles, cloud systems, ocean behavior, and custom weather scenarios.
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The Challenge of Real-Time Weather Simulation in Unity
Unity developers often need realistic weather behavior, but static presets and manually configured weather scenes can limit immersion, accuracy, and flexibility. For simulations, games, digital twins, and maritime environments, weather is not just a visual effect. It can influence atmosphere, water conditions, scenario timing, and the overall realism of the user experience. The challenge was to help Unity developers:
Real-Time Weather & Water Data Integration for Unity
Real-time Weather PRO solves this challenge by connecting Unity environments with live weather, forecast, and maritime data. The plugin collects environmental data from weather and maritime data providers, then makes that information available inside Unity scenes, existing weather systems, ocean tools, or custom simulation components.
Developers can prioritize weather providers, adjust update frequency, simulate hourly or daily forecasts, and create custom weather profiles for controlled scenarios. This makes Real-time Weather PRO more than a visual weather effect but a data-driven Unity simulation extension built for realistic, dynamic, and configurable environments.

Four core capabilities:
Use Cases for Real-Time Weather Simulation in Unity
Real-time Weather PRO can support Unity projects where environmental realism, weather variability, or maritime conditions are important to the user experience.

What we worked on:
Create immersive weather, sky, cloud, and water behavior in Unity games.
Use weather and water data to support ocean, coastal, or vessel-related environments.
Connect virtual environments with real-world weather conditions.
Simulate controlled weather scenarios using public data or custom profiles.
Build scenario-based simulations using live or forecasted weather data.
Real-Time Weather Data Pipelines for Unity Simulations
Real-time Weather PRO connects Unity simulations with live weather, maritime data, forecast information, and custom weather profiles.
Instead of relying only on static presets, developers can build dynamic 3D environments that react to real-world conditions, simulate forecast-based transitions, and work with existing Unity sky, cloud, ocean, and water systems.
The plugin connects Unity scenes with external data providers such as OpenWeatherMap, Tomorrow.io, Stormglass.io, and MetOcean, enabling real-time weather updates, maritime data support, provider prioritization, and forecast-based simulation.

Unity Development and 3D Simulation Engineering
The project combined Unity development, 3D simulation logic, and API-based data integration to create a flexible plugin for real-time environmental simulation. ASSIST Software developed the solution as a Unity editor extension capable of collecting weather and maritime data, processing forecast information, and transmitting environmental parameters to supported systems or custom simulation components.

Technical focus areas
Watch the plugin presentation
From product design to development & completion. We guarantee exceptional products
Scalable, secure and streamlined solutions for your business success
For business inquiries:
hello@assist.ro
Our address:
1 Tipografiei Street 720043, Suceava, Romania
Frequently Asked Questions
1. Can you integrate AI into an existing software product?
Absolutely. Our team can assess your current system and recommend how artificial intelligence features, such as automation, recommendation engines, or predictive analytics, can be integrated effectively. Whether it's enhancing user experience or streamlining operations, we ensure AI is added where it delivers real value without disrupting your core functionality.
2. What types of AI projects has ASSIST Software delivered?
We’ve developed AI solutions across industries, from natural language processing in customer support platforms to computer vision in manufacturing and agriculture. Our expertise spans recommendation systems, intelligent automation, predictive analytics, and custom machine learning models tailored to specific business needs.
3. What is ASSIST Software's development process?
The Software Development Life Cycle (SDLC) we employ defines the stages for a software project. Our SDLC phases include planning, requirement gathering, product design, development, testing, deployment, and maintenance.
4. What software development methodology does ASSIST Software use?
ASSIST Software primarily leverages Agile principles for flexibility and adaptability. This means we break down projects into smaller, manageable sprints, allowing continuous feedback and iteration throughout the development cycle. We also incorporate elements from other methodologies to increase efficiency as needed. For example, we use Scrum for project roles and collaboration, and Kanban boards to see workflow and manage tasks. As per the Waterfall approach, we emphasize precise planning and documentation during the initial stages.
5. I'm considering a custom application. Should I focus on a desktop, mobile or web app?
We can offer software consultancy services to determine the type of software you need based on your specific requirements. Please explore what type of app development would suit your custom build product.
- A web application runs on a web browser and is accessible from any device with an internet connection. (e.g., online store, social media platform)
- Mobile app developers design applications mainly for smartphones and tablets, such as games and productivity tools. However, they can be extended to other devices, such as smartwatches.
- Desktop applications are installed directly on a computer (e.g., photo editing software, word processors).
- Enterprise software manages complex business functions within an organization (e.g., Customer Relationship Management (CRM), Enterprise Resource Planning (ERP)).
6. My software product is complex. Are you familiar with the Scaled Agile methodology?
We have been in the software engineering industry for 30 years. During this time, we have worked on bespoke software that needed creative thinking, innovation, and customized solutions.
Scaled Agile refers to frameworks and practices that help large organizations adopt Agile methodologies. Traditional Agile is designed for small, self-organizing teams. Scaled Agile addresses the challenges of implementing Agile across multiple teams working on complex projects.
SAFe provides a structured approach for aligning teams, coordinating work, and delivering value at scale. It focuses on collaboration, communication, and continuous delivery for optimal custom software development services.
7. How do I choose the best collaboration model with ASSIST Software?
We offer flexible models. Think about your project and see which model would be right for you.
- Dedicated Team: Ideal for complex, long-term projects requiring high continuity and collaboration.
- Team Augmentation: Perfect for short-term projects or existing teams needing additional expertise.
- Project-Based Model: Best for well-defined projects with clear deliverables and a fixed budget.
Contact us to discuss the advantages and disadvantages of each model.



