天气预报说今天会下雨。
tiānqì yùbào shuō jīntiān huì xiàyǔ 。
The weather forecast says it will rain today.
你能帮我预报一下明天的天气吗?
nǐ néng bāng wǒ yùbào yīxià míngtiān de tiānqì ma ?
Can you help me forecast the weather for tomorrow?
美国气象局发布了新的天气预报。
měiguó qìxiàng jú fābù le xīnde tiānqì yùbào 。
The U.S. Weather Bureau has issued a new weather forecast.