KGYX NEXRAD Weather Radar near Gray, Maine — operated by NWS Gray/Portland. Live local radar coverage for Portland, Lewiston, Auburn, South Portland, Biddeford, Sanford, Westbrook, Scarborough, Brunswick, Saco. Counties served: Cumberland, York, Androscoggin, Oxford, Sagadahoc, Lincoln, Kennebec, Franklin, Strafford, Carroll, Rockingham. View real-time reflectivity, base velocity, storm-relative velocity (SRV), spectrum width, correlation coefficient (CC), differential reflectivity (ZDR), differential phase (KDP), VIL, echo tops, and composite reflectivity. Track severe thunderstorms, tornadoes, hail, and winter weather with weather alerts from the National Weather Service. Features include dual-pane NEXRAD radar comparison, radar animation playback, live streaming radar updates, and ProbSevere storm cell tracking. Gray Maine weather radar, Portland local radar, Maine storm tracking, Maine weather alerts. VectorWX provides high-fidelity Level 2 NEXRAD radar data for Maine and surrounding areas.