This is the 7318th most frequent Japanese word.
予報
Forecast.
Here, '予報' is used to mean 'forecast', as part of a weather prediction.
明日は雨の予報です。
Tomorrow's forecast predicts rain.
In this sentence, '予報' specifies 'weather forecast', indicating the prediction source.
天気予報によると、週末は晴れるそうです。
According to the weather forecast, it should be sunny on the weekend.
This usage of '予報' applies to earthquake predictions, showcasing its use in various types of forecasting.