PressureNet
The Weather's Future

We’re connecting smartphone sensors to build the highest-resolution weather data platform available.

PressureNet API is a live atmosphere data feed

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PressureNet SDK is a distributed sensor platform

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PressureNet is a citizen science weather app

Current weather infrastructure is too expensive and produces inaccurate forecasts.

Low-resolution surface observations seed models with incomplete data.

Forecast errors cascade through models as forecast lengths increase.

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More data creates better forecasts. Let’s solve this problem together and build the biggest live atmosphere observation network ever.

Forecasts will improve as we grow. Developing an app? Add our SDK!

SDK

What’s it like outside? Download PressureNet for Android!

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Media

Scientific American BBC World Service MIT Technology Review Wired

Researchers

Univeristy of Toronto University of Washington MIT University of Waterloo