Our road weather technology provides reliable weather and surface condition data to empower your winter road maintenance and management decision-making.
Vaisala’s weather and environmental technologies enable unrivaled road network awareness — keeping roadways safe and efficient in any season. Our solutions are informed by our 85+ years of innovating and have made us the gold standard for precision and reliability.
Our holistic approach provides customers with end-to-end simplicity, valuable partnership, and a comprehensive portfolio of solutions that are constantly evolving.
We are recognized experts in transportation, and we continue to channel our curiosity into new ways of making roadways safer and more efficient than ever.
Vaisala technologies identify the impact of key weather and environmental factors — enabling full road network awareness and keeping roadways safe and efficient in any season. Whether we’re improving the movement of goods and people or innovating alongside the world’s automotive leaders, we’re making roads better, today and tomorrow.
Only Vaisala provides data of unrivaled depth and breadth while synthesizing it into objective decision support — so everyone can keep moving toward better, more insightful ways of operating.
Vaisala technology is the gold standard in the roads industry. With solutions spanning from all-season road maintenance to adaptive traffic management and advanced automotive applications, we put users a step ahead in managing weather and environmental related risks.
We deliver the right insights to the right people at the right time, enabling a wide range of stakeholders to act with confidence and achieve a comprehensive understanding of their road networks and the vehicles on them — creating better, safer outcomes for all.
From sensors to systems and digital services, Vaisala has been innovating for 85+ years. Our groundbreaking transportation technologies have been proven in the most demanding environments and routinely used to develop creative, new applications — earning the trust and confidence of stakeholders across the world.
As a recognized industry expert, we continuously apply our knowledge and experience to create next-generation solutions that advance the industry; enabling stakeholders to innovate and optimize road networks like never before.
Vaisala solutions provide the actionable intelligence that stakeholders need to improve their entire road network. With objective, reliable insights, they achieve new levels of certainty related to weather and environmental situational awareness.
Each of our roads technologies gives users rich data intelligence that improves real-time decision-making as well as observation enhanced forecasting to enable strategic planning. With a better, fuller understanding of their road network, our users can do their jobs more decisively and effectively than ever.
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Automotive product developers depend on accurate weather and road condition data to constantly improve products. Vaisala’s solutions include highly reliable road weather to enhance your products’ safety and passenger comfort.
Support maintenance decisions in your road network by automatically identifying and assessing assets such as pavement defects, signs, and lane markings condition.
Vaisala Weather & Environmental Monitoring for Traffic Management gives road authorities and traffic management system integrators the tools they need for comprehensive, real-time awareness of their road networks — in any season or situation.
Meet the demands of winter road maintenance with data and insights so you can act fast. Conserve resources, improve efficiency and proactivity, and achieve greater safety in icy and snowy conditions.
Weather impacts all industries in some way or another. Get versatile, reliable weather data to improve your decisions, and experience safer, more efficient operations.
Explore how new technology makes it easier and more affordable to get highly accurate road weather data, and how the data feeds into a modern, hybrid road weather network that helps you achieve safer roads in less time.
Discover how implementing tools and best practices can help you target treatments, measure their effectiveness, and leverage treatments with less environmental impact.
Salt is the most widely-used material for keeping roads safe during icy, snowy conditions. Today, sustainability is just as important and that means more than using less.
There are certain types of areas that may be challenging for road weather measurements. Here is a look at some of those locations and how new technology makes it easier and more affordable to get the information you need.
Applying salt and other materials is essential for keeping roads safe in icy, snowy conditions. But determining the material and amount to use is a delicate balance.
From operational efficiency to greater speed and accuracy, experts weigh in on AI's industry impacts.
Modern approaches to deploying observation technologies in winter road maintenance.
How the Arizona Department of Transportation created an automated speed limit system based on Vaisala PWD visibility sensors — the first of its kind in the United States.
Latvian State Roads oversees and manages the entire road network for the country using Vaisala products, giving them visibility into road weather conditions in areas which are subject to ice and snow in winter.
Managing Swedish winters is made easier with Vaisala Winter Maintenance Decision Support.
Ready to see how Vaisala’s sensing technology can be put to work for you? We’re here to help! Please contact us and our industry experts will be in touch quickly to discuss your weather and environmental monitoring challenges.