Can the weather forecast be reversed?

Forecast weather can be reversed, but the text should also be adjusted.

If it is predicted that the temperature from day to night today is-14℃ -2 1℃, it can be said to be -2 1℃- 14℃, that is to say, it is -2 1℃ during the day and-1℃ at night.

The forecast of inversion weather should be: the temperature from this morning to daytime is -2 1℃- 14℃. In other words, it is predicted that today's temperature will be low in the morning and high in the daytime.