Xtreme Weather provides real-time weather radar visualization with access to over 150 NEXRAD stations across the United States. Our mission is to deliver powerful weather monitoring tools that are accessible to everyone, completely free of charge.
Welcome to Xtreme Weather
Xtreme Weather is our reimagined approach to what radar software should beāpowerful, ad-free, and yours to use forever without cost.
Real-time radar data from over 150 NEXRAD stations
Toggle between multiple radar products including reflectivity, velocity, and precipitation classification
Advanced features, no cost
Why would you pay for life-saving information? Xtreme Weather gives you access to features other radar apps would make you pay for.
View crowdsourced data like mPING Reports and Spotter Network positions
Hear a rumble of thunder? We did too. Track every lightning strike as it happens.
Stay Alerted
Weather changes in an instantāluckily for you, we make sure you're never the last to know with near-instant alerts.
Official Warnings & Watches come straight from the source
Access 40+ NOAA Weather Radio stations broadcasting 24/7, when you need it
Additional Tools
Go beyond the basic forecasts with specialized tools that help you visualize the weather and expand your weather knowledge.
Interactive drawing tools let you highlight what's important to you
Access an official NWS Weather Glossary that has more than 3,000 weather-related terms and definitions
Ready to Begin?
From radar visualization to alerts, advanced tools and comprehensive dataāit's everything you need for complete weather awareness, all in one place.
We're always evolving by adding new features and refining existing ones based on user feedback
Fast & reliable even during high-traffic severe weather events