Thundery

Any showers today will potentially be thundery.

Overnight tonight, there'll be outbreaks of thundery rain.

She stood at the open door, staggering herself with this enigma, on a rainy, thundery evening.

The only real objection to peacocks, under ordinary conditions, is the discordance of their cries, especially in thundery weather, when they scream in answer to every thunder-clap.