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Trail Weather Pro

· v1.3.0
★★★★★ (1) ↓ 10 downloads 2 Free

About

Trial version: https://apps.garmin.com/apps/a756bb63-deb6-4981-b2b1-0457f4589a42 Trail Weather is a powerful weather app. Unlike traditional apps that rely on a single data source, Trail Weather combines forecasts from multiple providers into one ensemble prediction. By averaging across services and displaying a probability band, it helps you judge forecast reliability at a glance. Whether you’re hiking, running, or cycling, Trail Weather equips you with more dependable weather insights outdoors. Key Features Ensemble Forecasting: Merges forecasts from several providers to calculate mean values, smoothing inconsistencies. Probability Band: Shows a confidence range around temperature and precipitation forecasts. Multiple Providers Supported: MetNorway (no key required) Open-Meteo (no key required) OpenWeather (requires free API key) Pirate Weather (requires free API key) Visual Crossing (requires free API key) Weatherbit (requires free API key) Current Conditions & Forecasts: Instant view of live data, hourly updates, and multi-day trends. Intuitive Charts: Clean, dark-mode graphs optimized for readability in sunlight and at night. Why Ensemble Forecasts? Forecasts from different services often disagree. Trail Weather reduces this uncertainty by blending them into a balanced mean and visualizing the spread of possible outcomes. This helps you better understand risks, plan routes, and avoid surprises outdoors. Provider Setup Works out of the box: MetNorway, Open-Meteo. Requires free API key: OpenWeather, Pirate Weather, Visual Crossing, Weatherbit. Keys can be obtained from the provider websites and entered in app settings.

What's new

1.3.0: General design optimizations 1.2.10: Bugfixes 1.2.8 and 1.2.9: Bugfixes

Permissions

CommunicationsPositioning

Details

Compatible with 86 devices
Updated Jun 10, 2026
Open on apps.garmin.com ↗