weatherforecaster

noun
UK /ˈweðəfɔːkɑːstə/
US /ˈweðərfɔːrkæstər/

A person who tells us what the weather will be like.

The weatherforecaster said it will rain tomorrow.


OTHER MEANINGS

2. A computer program that predicts weather conditions.

The weatherforecaster on my phone shows a sunny weekend.

3. A section of a news broadcast that reports the weather.

We watched the weatherforecaster after the evening news.

4. A person who studies the science of weather.

She trained as a weatherforecaster at the university.