Thunderstorm Weather Icon - Free Vector Graphic for Websites #288937 (License: Personal Use)

This vector-style weather icon features a stylized dark gray cumulonimbus cloud with soft shading and layered contours, positioned above a bold, jagged yellow lightning bolt that points diagonally downward. The design uses high contrast against a transparent or black background for maximum visibility in digital interfaces. Its simplicity ensures scalability and legibility across mobile, web, and print media.

Commonly used in weather forecast widgets, mobile apps, alert systems, and educational materials to indicate thunderstorms, severe weather warnings, or electrical storm conditions. Matches user intent for quick visual recognition of hazardous weather.