Driving the future of transportation safety

Professionals responsible for winter road maintenance, traffic management and logistics throughout North America depend on our accurate weather and pavement forecasts coupled with insights and decision support to plan and execute effective operations. From dynamic weather mapping to proactive location-specific alerts, you can count on DTN to keep things moving.

Ranked most accurate precipitation and temperature forecasts 10 years in a row by leading independent third party

Full situational intelligence in one integrated interface – includes weather and pavement conditions, RWIS information, operation-specific forecasts treatment recommendations and more

Interactive maps layered with weather conditions, traffic cameras views and traffic speeds

Optimize winter maintenance activities with treatment recommendations using our weather forecasts and advanced analytics

Industry-leading decision support software that delivers meteorological views, accurate forecasts, proactive alerts, and full situational intelligence via maps and dashboards.

Access, manage and utilize your RWIS system fully within the WeatherSentry interface. We provide all the tools for polling, data management, archive, display and reporting.

Route-based pavement condition forecasts give intelligently timed treatment recommendations from pre to post storm and provide the road weather information you need to make smart decisions around vehicle deployment and chemical usage while considering levels of service requirements and environmental impacts.

Accurate, actionable pavement forecasts, with or without RWIS input, show clear trends in pavement conditions up to 72 hours ahead, with basic MDSS treatment recommendations to guide effective road clearing performance.

Expert meteorological forecasts tailored to your location and operations, backed by one-on-one consultations with degreed, experienced transportation meteorologists to guide you through the storm.