noun
long-range forecast; long-term forecast
Typically used for weather forecasts covering a week or more, but can also apply to economic or other long-term predictions.
長期予報によると、今年の夏は暑くなるらしい。
According to the long-range forecast, this summer is going to be hot.
気象庁は毎月、長
The Meteorological Agency issues a long-range forecast every month.