Ok, J-WIS here to answer your conditions condumdrums.
Lakes will miss the majority of the upland snow in the remaining part of this week.
There is some snow on the ground, but less than you might think, this is Raise ski tow north of Helvellyn:
https://twitter.com/ldscwebcam(there will be a bit more further south and west at the same altitude - for example reports from yesterday indicate snow down to Red Tarn on Helvellyn itself, though only the plataeu is properly frozen).
Daytime freezing levels are between 700 to 900m depending on the particular day. Effective freezing levels will be lower on the northern slopes even with the wind from the N to NE. Ice sheets on paths will be the greatest risk - not necessarily walking axe teritory, but definitely carry micro-spikes if you have them.
Weekend forecast is dry, around 6 to 7 degrees C at the altitude of Hawkshead, mostly cloudy (unfortunately) and a light N to NE breeze.
I'd say south facing bouldering in Langdale (i.e. Elterwater/Chapel Stile) would be ok.
Hope that helps!
JR.