Thunderstorm Weather Icon - Storm Cloud and Lightning Symbol #3833930 (License: Personal Use)

This vector-style illustration depicts a heavy, dark gray cumulonimbus cloud with smooth, rounded contours and subtle shading to suggest depth and density. Below it, a bold, jagged yellow lightning bolt with black outline strikes downward, conveying electrical discharge during a storm. The design is clean, high-contrast, and optimized for digital use across interfaces and infographics.

Commonly used in weather apps, forecast dashboards, emergency alert systems, and educational materials to indicate thunderstorms or lightning risk. Matches user intent for quick visual recognition of storm warnings or meteorological concepts.