In reply to jonny taylor:
I reckon Carnmore's your best best for warm/dry mountain routes at this time of year. You might be a bit disappointed with Fiddler's Nose - lots of it is very overgrown, and would be horrible if it was wet (nice views though). Heading a little further south, the Triple Buttress on Ben Eighe looks great.
You'd have no trouble with Minus One Direct if it's dry, but as said the snow slope approach might be tricky. The big corner on Centurion is even slower to dry, but it's positive enough to do in the wet (feels more like E1).
If you're lucky with the weather then you'd have a lot of fun at the Dubh Loch. Cyclops has 300m of awesome HVS climbing, and King Rat, Mouse Trap and Goliath are all classics at the right grades.
Or how about Skye? Lots to play on in the Cuillin, like Vulcan Wall and Shangri La.