Weather forecast no longer an issue? (7)
I believe the answer is:
settled
'no longer an issue?' is the definition.
(I've seen this in another clue)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for settled that I've seen before include "Established" , "Agreed; sorted" , "Resolved (an argument)" , "no longer an issue" , "Put down roots; decided" .)