I did a short route yesterday, coming over from listonshiels (west) to Threipmuir Reservoir.
It started of pretty crisp, but just as I started heading back towards Wester Bavelaw (using Bing Maps to get these names!), the mud was terrible and very very sticky.
When I got back to Threipmuir, the temp dropped and it went back to mostly crispy ground and not much ice around there.
Threipmuir was frozen enough for me to cycle 7-8 foot out from the edge, but there was a lot of cracking ice sounds. I was half expecting to go through at any time, but made it all the way along, I was on my Fatty though, so a thinner tired bike may have gone through.
Its quite warm and sunny today, so I would guess a fair bit of the ice may have melted.