Verified #1 globally by weatherindex.ai for short-term precipitation accuracy. 1 km resolution, 1-minute updates, worldwide coverage - for any business where weather affects operations, safety, or revenue.
Get StartedSee where it’s raining or snowing right now—and what’s coming over the next 4 hours. Our interactive map is powered by Rainbow’s Tiles API, combining top-tier precision with beautiful design.
Founded by experienced entrepreneurs and backed by top machine learning talent, we deliver hyperlocal, high-precision forecasts that help people stay ahead of the weather. Our unique nowcasting engine predicts minute-by-minute precipitation up to 4 hours in advance, combining real-time data from satellites and radars for fast, highly accurate updates.
According to weatherindex.ai, Rainbow is currently ranked the most accurate short-term precipitation forecaster globally.
Get hyperlocal, minute-by-minute precipitation forecast for 4 hours with high accuracy
Global coverageTime, type and intensity of precipitation1 km² spatial resolution1-minute temporal resolutionMinute-by-minute forecast for 4 hoursUpdates every 10 minutesEmail support
Customize weather map tiles for real-time precipitation insights at 1 km resolution
Global coverageForecast precipitation tiles up to 4 hours1 km² spatial resolutionUpdates every 10 minutesEmail support
Forecast delivery methods & white-glove service tailored to your case
Custom forecast deliveryHigher reliability & SLACustom data layers & integrationsHistorical & predictive insightsExpanded coverageConsulting & dedicated supportOn-premise or private cloud deploymentDedicated support specialist
Get real-time precipitation data, built on advanced radar observations and delivered directly to your service for ultimate weather intelligence.
10-minute update rate, possible down to 5 minutesLatency: ~ 1 minuteSpatial Granularity: ~1 km²Coverage: as on the map on our websiteData is processed with advanced denoising, microforecasting and blending algorithmsEmail Support
The ultimate ground truth for your models or research, tailored to your needs, built on extensive historical radar observations.
Custom Coverage1+ year of high-quality data available for Europe and North AmericaEmail Support
Get the expert assistance you need, whenever you need it
Priority 1 Response TimeOnboarding & Implementation Advice
Outperforms leading providers by
F1-score and accuracy in most
developed countries.
Covers the entire developed world. Global coverage beyond radar reach is coming soon thanks to our unique technology.
Lowest cost in the industry, free trial, no forced subscription packages, no annual commitments.
One of the longest nowcasts in the industry. A 24-hour nowcast is in development, enabled by our technology.
Precipitation forecasts are generated at 1-minute intervals, giving ultra-fine-grained insight into minute-by-minute changes.
High-resolution forecasting with 1 km² granularity. Even 250 m² precision is available regionally by request.
Weather intelligence helps optimize routes and delivery schedules by anticipating storms or hazards. By avoiding dangerous conditions, companies reduce delays and accidents, ensuring goods and passengers get to destinations safely and on time.
Sports and wellness activities benefit from weather insights that help schedule outdoor events and training at the best times. Advance forecasts and alerts help athletes and fitness enthusiasts avoid extreme conditions and stay safe.
Farmers and foresters use weather intelligence to plan planting, irrigation, and harvesting for optimal yields. Early warnings for frost, drought, or wildfires enable them to protect crops and forests.
Travel and tourism operators use weather intelligence to enhance trip planning and traveler experiences. Anticipating weather changes allows them to adjust itineraries, inform guests about conditions, and ensure safety during tours and outdoor activities.
Energy and utility companies rely on weather intelligence to forecast energy demand and manage power generation. Utilities also use advanced weather alerts to protect the grid and schedule maintenance before storms hit.
Media and broadcasting outlets leverage weather intelligence to deliver timely forecasts and keep the public informed. It helps news teams plan storm coverage and tailor content to local weather conditions to engage viewers.
Retail and e-commerce businesses leverage weather data to anticipate consumer demand and adjust inventory and promotions accordingly. They also use forecasts to fine-tune supply chain operations, ensuring products are available when and where they are needed.
Financial services firms use weather intelligence to assess risk and guide decision-making. Insurers can anticipate weather-related claims and adjust coverage, while investors analyze weather trends to forecast commodity prices and market impacts.
Aviation and aerospace organizations rely on weather intelligence for safe, efficient operations. Real-time forecasts help airlines avoid turbulence and storms to minimize delays, while drone operators and space mission planners schedule around favorable weather windows.
Emergency and public safety agencies use weather intelligence to improve disaster preparedness and response. Advance warnings help them coordinate evacuations, deploy first responders, and issue life-saving weather alerts to communities.
Construction projects use weather intelligence to schedule work around rain, heat, or cold and avoid weather-related delays. Infrastructure managers also rely on forecasts to plan maintenance and protect critical assets from storms or floods.
Maritime and fishing industries depend on weather intelligence for safe, efficient operations. Shipping companies use marine forecasts to avoid storms and rough seas, while fisheries plan around weather for better catches and crew safety.
Looking for hyper-accurate weather data?
Our API delivers the world’s best short-term precipitation forecasts — and much more.
From temperature and wind to radar layers and severe weather alerts, we offer the full spectrum of weather parameters. We also offer tailored enterprise solutions: custom APIs, webhooks, SDKs, and dashboards — whatever fits your workflow.
Tell us what you’re building — and let’s forecast it together.
