Chūmén qián wǒ xíguàn kàn yíxià tiānqìyùbào.
I'm used to checking the weather forecast before going out.
Tiānqìyùbào shuō míngtiān yǒu dà yǔ.
The weather forecast says there will be heavy rain tomorrow.
Zhōngyāng Diànshìtái de tiānqìyùbào jǐshí nián méi biàn guo piàntóu qǔ.
CCTV's weather forecast hasn't changed its theme music in decades.