TAMPA, Fla. — Weather intelligence provider Tomorrow.io has added $35 million to its latest funding round, bringing the total to $210 million to accelerate development of a next-generation constellation for gathering atmospheric data.
The Boston-based company said May 18 that the additional capital came from existing investor Pitango and Harel Insurance, an investment partner of the Israeli venture capital fund.
Private equity investors Stonecourt Capital and HarbourVest Partners led the Series F funding round, announced in February after Tomorrow.io’s Gen1 network of 11 microwave sounder satellites reached a global 60-minute revisit rate for atmospheric observations.
Next-gen DeepSky satellites will be significantly larger than the six-unit cubesats in Gen1, the operator has said, equipped with multiple co-located sensors that cofounder and chief strategy officer Rei Goffer described as a “completely different caliber.”
The additional capital will also be used to help accelerate Tomorrow.io’s artificial intelligence capabilities, including the development of an “agentic” platform designed to turn weather data into real-time operational guidance.
The company is positioning DeepSky as a way to feed proprietary, high-quality atmospheric data into AI models as weather-driven disruption increasingly affects industries ranging from aviation and energy to logistics and government.
“Weather is one of the most powerful forces shaping the global economy, yet it remains one of the least fully integrated into how decisions are made,” Tomorrow.io cofounder and CEO Shimon Elkabetz said.
“Tomorrow.io was built to change that by transforming how the planet is observed and turning data into real-time, actionable intelligence. As AI becomes
embedded in operations, that capability becomes foundational.”
