I agree with clanad and modeller, your toms look fine. As long as you keep them well watered if it turns dry again they should be fine. I reckon you should get your nice comfy seat and a full bottle and patiently keep watch on them.
If on the other hand you do end up with green toms at the end of the season and no prospect of warmth to ripen them I suggest you pick them, place them somewhere dark and dry then as you need them put them in a brown paper bag with an orange, lemon or banana. The chemical given off by the fruit will ripen the toms, I have eaten a tom ripened in this way in January! (and I swear I am perfectly sober your honour).