RainViewer

Rain Viewer delivers precise weather data straight from radar sources — the same data meteorologists use for their forecasts. Built by weather enthusiasts for weather enthusiasts and professionals who demand reliable, accurate weather intelligence without the fluff.

Why Weather Enthusiasts Love Us:
• Access raw radar data straight from individual stations (not simplified for "casual users").
• Track storms with sub-kilometer accuracy and near real-time updates.
• Customize everything: 23 color schemes, movement arrows, minute-by-minute precipitation graphs.

Features Built for Precision:
• 48-hour historical data archives — analyze past storms or plan around patterns.
• ECMWF model integration for hyper-accurate 24-hour temperature/rain forecasts.
• Severe weather alerts directly from National Weather Service feeds.
• OpenGL-powered maps render animations at 60fps — no lag, even during tornado tracking.

Privacy-First, No Compromises:
We don’t collect or sell your data. Your location is used only to deliver precise alerts. Every app install is a fresh start — we keep zero history.

For Riders, Runners, and Outdoor Adventurers:
• Minute-by-minute precipitation graph: See exactly how long rain will last during your workout or commute.
• "Notify Before It Hits" alerts with custom thresholds (e.g., "Alert me if light rain in 30 min near my location").
• 2-hour radar forecasts: Updated every 10 minutes — know if that downpour will catch you mid-trail.

Join 500,000+ Weather Geeks:
Download Rain Viewer and see why people like you trust us. Your next storm chase, hike, or backyard BBQ deserves military-grade precision.