Synoptic Data

Synoptic Data provides a global platform for accessing real-time and historical weather and environmental information. A Public Benefit Corporation and Certified B Corp, the company brings data from hundreds of public and private sources into one place, helping organizations and communities make informed decisions about weather, water, and environmental conditions. Its platform includes data from more than 170,000 weather stations and 320-plus sources, covering over 160 weather variables.

Customers can use the Weather API to integrate low-latency observations into their applications, or explore publicly available data through the spatial Synoptic Data Viewer. Dashboards and custom notifications support monitoring and rapid response, while the Data Marketplace and resale services provide access to private network data. Additional offerings include WIS 2.0 solutions, aircraft-based observations, precipitation data, GIS layers, radar reflectivity, and other value-added services. Synoptic also supports the National Mesonet Program, government contracts, and partner networks. Its users span government, energy, research, emergency management, aviation, insurance, construction, transportation, and weather technology.