It would be pouring outside and I would be drenched.

外面下倾盆大雨，我会被完全淋湿。

I could say that it is chucking it down.

我可以说今天下了倾盆大雨。

And today it rains cats and dogs.

今天下倾盆大雨。

So, it's tipping down. It's pouring down.

在下大雨，倾盆大雨。

And finally, number 1, it's raining cats and dogs.

最后，第一，倾盆大雨。

And it is still pouring down with rain.

而且还在下倾盆大雨。

And how could the weatherman say, " It's raining cats and dogs? "

“现在正下倾盆大雨”？

So a downpour or we can say it is pouring down today, means a lot of rainfall.

所以倾盆大雨或者我们可以说今天下倾盆大雨，意味有多降雨。

Torrential downpours have caused dams to overflow and river levels to surge.

倾盆大雨导致大坝溢出，河水上涨。

Why would he be out painting in the pouring rain?

他为什么冒倾盆大雨在外面画画？

It was pouring with rain and the streets were flooded with water.

天降倾盆大雨，街道被水淹没了。

The Russian River has flooded following torrential downpours.

倾盆大雨过后，俄罗斯河河水泛滥。

Moving on, we have the word downpour.

继续，我们可以说倾盆大雨这个词。

It started to pour after it thundered several times.

打了几声雷后就下起了倾盆大雨。

Do you know what it means if someone says 'it's chucking it down today'?

“今天下了倾盆大雨”是什么意吗？

It poured it down the entire time and we just said never again.

一直在下倾盆大雨，我们说再也不去了。

They gather over the forest until, finally they burst.

水汽逐渐集结在森林上空，直到汇成倾盆大雨。

So you can say, today there was a big downpour and I am so soaked.

所以你可以说今天倾盆大雨，我湿透了。

It was pouring rain, but the rain didn't stop them from sliving.

天下倾盆大雨，但雨并没有阻止他们闪耀下去。

Heavy downpours triggered mudslides in the northern and eastern part of the country.

倾盆大雨引发了该国北部和东部的泥石流。