It 's raining; still I'd like to go.

天下着雨，尽管如此，我还是要去的。

youdao

What if it 's raining?

如果天下雨怎么办？

youdao

It 's raining fire! Let's stay at home!

不是下雨，是在下火啊！让我们待在家里！ %。

youdao

"It's" with an apostrophe is short for "it is," as in "It's raining."

VOA: special.2010.02.11

But I choose to walk, and just walking in the seasons whether it's snowing or raining, or gorgeous sunny fall day.

但是我选择走路，什么季节都是如此,无论是雪天，雨天，亦或是秋高气爽。

普林斯顿公开课 - 人性课程节选

It's really, in a sense, the physical image is of rain; it's raining, so it's leaking all over it.

这在某种意义上确实是，下雨的一种具体的描述;,因为在下雨，所以天空像是在漏水。

耶鲁公开课 - 1945年后的美国小说课程节选

They'll look outside and see a blue sky... and the airline will say, 'Well, it's raining in Dallas or Atlanta.

BBC: How to minimise the effect of travel disasters

If 90% of cars on one stretch of highway have their wipers on full blast, they could know it's raining heavily.

FORBES: Magazine Article

His 2004 album It's Raining sold 1m copies and he appeared in several movies, including Hollywood production Speed Racer in 2008.

BBC: South Korean singer Rain in military service row