Powered by AI technology

The most accurate weather data and forecasts

Hyper-accurate min-by-min forecasts powered by AI and machine learning.
Boost efficiency with hyper-local weather insights.

Explore Real-Time Global Precipitation

See 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.

Tiles
-1h
+2h
NOW

About us

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.

1х1 km

Spatial resolution

1 min

Temporal resolution

10 min

Update frequency
Learn about Weather Index

Our products

Forecast API icon

Minute-by-Minute Forecast API

from $0.1/1K calls
5K free calls

Get hyperlocal, minute-by-minute precipitation forecast for 4 hours with high accuracy

  • Global coverage
  • Time, type and intensity of precipitation
  • 1 sq. km spatial resolution
  • 1-minute temporal resolution
  • Minute-by-minute forecast for 4 hours
  • Updates every 10 minutes
  • Email support
Weather Map Tiles API icon

Weather Map Tiles API

from $0.2/1K calls
30K free calls

Customize weather map tiles for real-time precipitation insights at 1 km resolution

  • Global coverage
  • Forecast precipitation tiles up to 4 hours
  • 1 sq. km spatial resolution
  • Updates every 10 minutes
  • Email support
Enterprise icon

Enterprise

Custom

Forecast delivery methods & white-glove service tailored to your case

  • Custom forecast delivery
  • Higher reliability & SLA
  • Custom data layers & integrations
  • Historical & predictive insights
  • Expanded coverage
  • Consulting & dedicated support
  • On-premise or private cloud deployment
  • Dedicated support specialist

Features

Earth icon
World-best nowcast
Outperforms leading providers by
F1-score and accuracy in most
developed countries.
Map icon
Wide geographical coverage
Covers the entire developed world. Global coverage beyond radar reach is coming soon thanks to our unique technology.
Wallet icon
Best price on the market
Lowest cost in the industry, free trial, no forced subscription packages, no annual commitments.
Cloud snow icon
4-hour nowcast lead time
One of the longest nowcasts in the industry. A 24-hour nowcast is in development, enabled by our technology.
line chart icon
1 minute temporal resolution
Precipitation forecasts are generated at 1-minute intervals, giving ultra-fine-grained insight into minute-by-minute changes.
Pin on the map icon
1 km2 spatial resolution
High-resolution forecasting with 1 km² granularity. Even 250 m² precision is available regionally by request.
Learn more

Industry Solutions

trucks riding the road

Logistics & Mobility

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.

motorbike sport

Sports & Wellness

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.

weat field with agricultral technics

Agriculture & Forestry

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.

sunset in the mountains and tourist

Travel & Tourism

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 of wing and sun

Energy & Utilities

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.

broadcasting sceens

Media & Broadcasting

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.

clothes retail

Retail & E-commerce

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 graph

Financial Services

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.

plain in the sky

Aviation & Aerospace

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

Emergency & Safety

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.

building construction process

Construction & Infrastructure

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.

yacht in blue ocean

Maritime & Fishing

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.

Explore our documentation

Learn more

Connect with us for API access & enterprise weather intelligence solutions

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, dashboards – whatever fits your workflow.
Tell us what you’re building — and let’s forecast it together.

Contact us

Sending the message you confirm your consent to the processing of personal data

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.