Join the World's Largest Decentralized Weather Network with Your Own Station
The Weather Data Problem Nobody Talks About
Here’s something most people don’t realize: the weather forecasts on your phone rely on a surprisingly thin network of observation stations. In the United States, the National Weather Service operates roughly 900 automated surface observing stations. For a country of 3.8 million square miles, that’s one station per 4,200 square miles. That’s like trying to take someone’s temperature by holding a thermometer in the next room.
The gaps are even wider in developing countries, rural areas, and at the hyperlocal level where weather actually matters — your backyard, your farm, your neighborhood. Traditional weather infrastructure simply can’t keep up with the need for dense, real-time observations.
How Nubila Is Filling the Gaps
Nubila is building the world’s largest decentralized weather network — not by installing expensive government stations, but by connecting personal weather stations owned by everyday people. Right now, over 21,000 stations across 122 countries are contributing real-time data to the network.
When you set up a Nubila Marco, your station automatically contributes anonymized weather observations to this global network. Your hyperlocal data joins thousands of other stations to create a weather data layer that’s orders of magnitude denser than traditional networks.
This isn’t just a cool concept — it has real applications:
- Better forecasts: More ground-truth observations mean better model inputs, which mean more accurate predictions for everyone in your area.
- Microclimate mapping: Dense station coverage reveals temperature inversions, urban heat islands, rainfall gradients, and wind patterns that sparse networks completely miss.
- Agricultural intelligence: Farmers and growers get field-level weather data instead of county-level estimates. This drives better irrigation, pest management, and harvest timing decisions.
- Climate research: Long-term data from thousands of distributed stations creates valuable datasets for understanding how climate is changing at the local level.
- Insurance and risk assessment: Hyperlocal weather data helps quantify actual conditions at specific properties, improving everything from crop insurance to flood risk models.
The Citizen Science Angle
There’s a long tradition of citizen weather observers — amateur meteorologists who’ve been recording daily temperatures and rainfall for decades, providing invaluable data to organizations like CoCoRaHS and the Community Collaborative Rain, Hail & Snow Network.
Nubila makes citizen weather science effortless. Traditional participation required manual readings, paper logbooks, and daily reporting. With the Marco, your station reports automatically, 24/7, with professional-grade accuracy. You’re contributing to science while you sleep.
The Nubila app lets you explore the network — zoom out and see stations across your city, your country, and the globe. Watch weather fronts move across regions in real time through the collective data of thousands of personal stations. It’s a perspective on weather that simply wasn’t possible before.
Your Data, Your Choice
Privacy matters, and Nubila takes it seriously. Your station’s data contributions are anonymized — other network participants can see weather readings from your area but not your exact address. You have full control over your sharing settings and can adjust them at any time through the app.
You also get full access to your own historical data, with the ability to export everything as CSV files for your own analysis, research, or record-keeping.
What the Network Looks Like Today
Some numbers that show the scale of what the Nubila community has built:
- 21,000+ active weather stations
- 122 countries represented
- Millions of weather observations per day
- Data used by enterprise partners in agriculture, insurance, logistics, and energy
- Growing at 1,000+ new stations per month
Be Part of Something Bigger
When you buy a Nubila Marco, you’re getting an excellent personal weather station for your own use. But you’re also joining a global movement to democratize weather data — filling the observation gaps that traditional infrastructure can’t reach and contributing to better forecasts, better science, and better decisions for everyone.