刮 + 风
刮 (guā) means 'to blow' when referring to wind, or 'to scrape' in other contexts. In weather descriptions, 刮风 means 'the wind blows.' It is commonly used to describe windy conditions, as in 会刮风 meaning 'it will be windy.'
今天外面刮大风,出门记得穿厚一点。
Jīntiān wàimiàn guā dà fēng, chūmén jìde chuān hòu yīdiǎn.
It's very windy outside today; remember to dress warmly when you go out.
天气预报说明天会刮风下雨。
Tiānqì yùbào shuō míngtiān huì guā fēng xià yǔ.
The weather forecast says it will be windy and rainy tomorrow.
风刮得很厉害,把树枝都吹断了。
Fēng guā de hěn lìhai, bǎ shùzhī dōu chuī duàn le.
The wind was blowing so hard that it snapped the tree branches.