On the other hand it may be mild when you're there, in which case the only issue you will have is available light! Some lovely walking in that area, both onto the Langdale Pikes, or over to Pike O'Blisco, Cold Pike, Crinkle Crags, Bow Fell. As others have said, if the cloud is down, or there is a lot of snow and ice, Lingmell Fell, Black Fell, Holme Fell makes a nice walk too. And the ODG bar on a winter's evening is a very very pleasant place to be!! Hope you enjoy.