In a weather forecast, what is the difference between...?

Fair, clear, sunny, clear below 12,000, No Significant weather, Fine, few, partially obscured, -X, google skies, -sct 250|||Fair, clear below 12,000, -sct 250, and few are sky conditions which means the same.





Clear, sunny, and google skies and no significant weather are the same as p6sm skc.





-x and partially obscured means the same.





And all of them can fall under the term of "Fine" in a coded and/or text forecast.