the.com/electrical storm

means A storm marked by lightning and thunder — often used, especially in weather forecasting, when the electrical display is the main event rather than heavy rain.

from Straightforward compound English: 'electrical,' from 'electric,' which traces back to the Latin 'electrum' and Greek 'ēlektron' (amber) — because ancient observers noticed rubbed amber could attract light objects, an effect later named after it. 'Storm' is an old Germanic word for violent weather, long used for wind and rain before science borrowed 'electrical' to specify which kind of sky-violence was on display.