Real-time NEXRAD Level 2 radar with volumetric 3D rendering, storm cell tracking, NASA lightning data, and tools built for people who take weather seriously.
Not a flat map with pretty colors. Real volumetric rendering that builds storms from every radar tilt into a true three-dimensional structure. Orbit around supercells. See how high the tops reach. Slice through the storm at any altitude.
See storms rise off the map in real-time. Our ray-marched volume renderer turns flat radar data into towering storm structures anchored to real geography. Watch convective towers build as they happen.
Every storm cell identified, classified, and tracked in real-time. Mesocyclone detection, tornado vortex signatures, hail probability, and projected storm paths with fan-shaped uncertainty zones up to 60 minutes out.
Real-time lightning data from NASA's Geostationary Lightning Mapper. Not ground-based estimates — actual optical detection of lightning flashes from geostationary orbit. Every flash with energy, area, duration, and precise coordinates.
Animated particle wind flow overlaid directly on the radar map. Watch how atmospheric dynamics drive storm development and movement. Convergence zones, outflow boundaries, and jet stream patterns become immediately visible.
Split the screen and compare any two radar products simultaneously. Reflectivity vs. velocity. Base vs. correlation coefficient. Swipe the divider to reveal what each product shows about the same storm.
Purpose-built for pilots and aviation weather briefings. Real-time METAR conditions at every airport, G-AIRMET advisories with icing, turbulence, and IFR zones, plus SIGMETs — all overlaid on live radar.
Mark up the radar with freehand drawing. Circle areas of concern, draw storm motion arrows, annotate for your chase team. Export and share your annotated radar screenshots instantly.
The Inspect tool turns your cursor into a radar crosshair. Tap any point on the map and instantly see the exact reflectivity value, distance from the radar site, and what product you're looking at. No guessing from colors — get the real numbers.
Not everyone needs dual-pol products and mesocyclone alerts. Hit the EZ button and get a clean, simple forecast for your location — current conditions, hourly breakdown, and the next 7 days. Just the weather, beautifully presented.
Sky View uses your phone's camera and compass to overlay radar data onto the real sky. Point at a dark cloud and see exactly how intense the precipitation is. Turn toward the horizon and spot lightning clusters miles away before you can hear the thunder.
Every feature a serious weather tool should have. Built in.
Free. No account required. Just radar.