Company Performance Metrics
- David St. John: Co-Founder & CTOPast Role: WFn Holdings, Co-Founder & CIO
- Buck Lyons: Chairman, CEO, and Co-FounderPast Role: WFn Holdings, CEO and Co-Founder
Tempest provides connected weather hardware, data services, and forecasting for consumers, developers, and enterprises. The Tempest Weather System uses solid-state sensors, including ultrasonic wind, haptic rain, and solar radiation, in a compact device that streams observations to apps and dashboards in real time. The platform fuses observations
from the Tempest network and partner sources to produce hyperlocal conditions, nowcasts, and short- and medium-range forecasts. Developers access live and historical data, alerts, and station management through REST and WebSocket APIs. The TempestOne offering supports businesses with fleet and facility monitoring, threshold-based notifications, and workflow integrations. Smart home and IoT connections enable automations driven by wind, rain, and temperature. WeatherFlow applications also serve wind and marine communities with specialized maps and tools. Data licensing and integration services help organizations embed weather insights into products and operations.