Rain: The Fastest Precipitation Widget for Garmin

Rain skips the slow radar images and shows a clean precipitation graph instead — fast, worldwide, and precise. Here's what it does and why it's worth installing.
Day 44: Rain — Precipitation at a Glance
Most radar widgets load radar images onto your watch. Rain doesn't. It shows a lightweight graph of upcoming precipitation, which means it loads fast and works everywhere in the world.
What it shows
The graph combines rain intensity and probability into a single metric called Precipitation Load (PL). Tap any point on the graph for precise insights. Precision depends on your region:
- USA, UK, Ireland: next hour
- Belgium, Netherlands, Norway, Sweden, Finland, Denmark: next 2 hours
- Worldwide: next 6 hours
Essential features
- Multiple fixed locations
- Full day period view
- Temperature
- Location name
- Optional OpenWeatherMap as data source
Pro features ($0.59/month or $4.99/year)
- Rain Alerts — a notification before rain arrives at your location
- Share rain data with watchfaces (complications)
- Optional AccuWeather as data source
First launch needs a location fix — go outdoors for the fastest GPS lock. After that it remembers your locations and updates in the background.
Install Rain →Popular reads
Watchfaces worth installing
Watchface
Cadence
A classic analog watchface with a wide choice of stats, fields and colours, long-press shortcuts into the app, and always-on modes for OLED screens.
Watchface
Cockpit
Everything you need to track your day on one clean, cleverly laid-out watchface, with colours you change right on the watch and a second time zone.
Watchface
Goals Pro
The most popular Garmin watchface, upgraded: the same goal rings with full control over colours, fonts, analog or digital time, and long-press shortcuts.




