The weather doesn't look very promising.

　　天氣看起來(lái)不會(huì)太好。

　　It's sheer lunacy driving in such weather.

　　天氣這樣糟糕還開(kāi)車，真是瘋了。

　　It all depends on the weather clearing up.

　　這一切都取決于天氣放晴。

　　The gloomy weather shows no sign of improving.

　　陰沉的天氣沒(méi)有絲毫轉(zhuǎn)晴的跡象。

　　The weather played havoc with airline schedules.

　　天氣狀況打亂了航空公司的時(shí)刻表。