4d) A fellow celebrated having start of course moved (8)
6a) Official threat shattered foundation of belief (7,2,5)
15a) Carol longs to take in corset (6)
20a) Shell fragments ruin her plans (8)
25a) Winds etc. measured here in Wales in hottest area maybe (7,7)
Apology for no letters. All help greatly appreciated
4d affected af (a fellow) fected c from course in feted
6a article of faith anagram of official threat
15a Rollon its in the words carol longs
20a Shrapnel anagram of her plans
25a Weather station anagram of W (for Wales) and hottest area.