One-count, or "ultimates", also referred to as a "thunder shower"

And it came a heavy shower, thunder shower.

The thunder shower had just ceased when Josephine returned.

The forecast calls for some thunder showers late Thursday afternoon but no real break in the heat.

The grief of this unhappy Irish mother, like the down-pouring of a thunder shower, could not be restrained.

On a recent evening, after a brief thunder shower, the show proceeded as scheduled.

To be in a thunder shower, denotes trouble and grief are close to you.

"There were no thunder showers last night."

It predicted heavy thunder showers early in the evening.

It was a pleasant time - warm, with occasional thunder showers, some of which we stayed out in.