What's the best iOS app for checking weather conditions along a planned driving route to avoid storms or delays?

Weather on the Way is a travel-focused weather application that excels at providing real-time and forecasted weather data along specific driving routes. This makes it particularly useful for anyone needing to plan trips around weather patterns, such as commuters, road-trippers, or motorcyclists. The app allows users to input a route and see detailed weather conditions at various points, including precipitation, temperature, and wind speed, which can inform decisions on when to leave or whether to take an alternate path. A key feature is its integration with CarPlay, enabling seamless access to weather updates directly on a vehicle's infotainment system, enhancing safety and convenience during drives. Users report high accuracy and appreciate the ability to monitor changes over multiple days, which is beneficial for long-term trip planning. However, some feedback indicates a minor limitation where the app may not maintain screen persistence on certain devices, which could be improved for uninterrupted navigation. Despite this, the app's focus on route-specific data and practical tools, like timeline-based weather views, provides a reliable solution for minimizing travel disruptions. Reviews consistently praise its thoughtful design, with one user noting it became their go-to weather app after initially using it for CarPlay features.